All Wiring Diagrams for Pontiac Grand Prix GT 2007 model

AIR CONDITIONING

3.8L VIN 2

3.8L VIN 2, Automatic A/C Wiring Diagram (1 of 2) for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 2, Automatic A/C Wiring Diagram (1 of 2) for Pontiac Grand Prix GT 2007:

• (engine harness, 10 cm from g113 breakout, towards pcm) (sulev) s104
• (lower right front of engine, on transaxle stud, near starter) g113
• (on front of a/c compressor) a/c compressor clutch
• (right side of engine compt, at base of battery) g100
• A/c clu diode
• A/c clutch fuse 13 10a
• A/c comp relay
• A/c request ind
• A/c request switch
• A18
• A19
• Auto
• Battery
• Blower motor sw
• C18
• C19
• Class 2 serial
• Computer data lines system interior lights system
• Defogger on ind
• Display
• Driver heated seat high ind
• Driver heated seat low ind
• Driver heated seat switch
• Driver temperature down control
• Driver temperature up control
• E10
• Fan 1 fuse 29 30a
• Fan 1 relay
• Fan 2 fuse 32 30a
• Fan 2 relay
• Fan 3 relay
• Front passenger heated seat high ind
• Front passenger heated seat low ind
• Front passenger heated seat switch
• G202 (right side upper left footwell)
• Ground
• High
• Hot at all times
• Hot w/ ign 1 relay energized
• Hvac control module
• Ign
• Illum
• Ind
• K14
• K15
• K18
• K19
• L14
• Left air temperature actuator
• Lf air temp a
• Lf air temp b
• Logic
• Low
• Low ref
• Lower left air temperature sensor
• Lower right air temperature sensor
• M14
• M15
• M18
• M19
• Mode actuator (on lower right side of dash)
• Mode dr ctrl a
• Mode dr ctrl b
• Mode switch
• Off
• Pass
• Passenger temperature down control
• Passenger temperature up control
• Pnk
• Rear defogger switch
• Recirculation
• Recirculation a
• Recirculation actuator (in right footwell)
• Recirculation b
• Recirculation switch
• Rh air temp a
• Rh air temp b
• Right air temperature actuator
• S211 (i/p harness, approximately 11 cm from breakout to data link connector)
• Sensor sig
• Speed ctrl
• Tan
• Underhood fuse block (mounted to right strut tower)

3.8L VIN 2, Automatic A/C Wiring Diagram (2 of 2) for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 2, Automatic A/C Wiring Diagram (2 of 2) for Pontiac Grand Prix GT 2007:

• (i/p harness, approximately 11 cm from breakout to data link connector) s211
• 5v reference
• A/c comp clutch
• A/c press signal
• A/c refrigerant pressure sensor (on left side of engine compt, on accumulator)
• Batt main 4 fuse 30 30a
• Battery
• Blower motor (behind right side of dash, in hvac module)
• Blower motor control processor (on lower right side of dash)
• Class 2 serial
• Class 2 serial data
• Computer data lines system
• Coolant ind
• D11
• Display fuse 18 10a
• Ect sens sig
• Engine coolant temperature (ect) sensor (3.8l (vin 2): on top right of intake manifold)
• G200 (behind radio)
• G202 (right side upper left footwell)
• Gnd
• Headlights system
• High spd cooling
• Hot at all times
• Hot w/ ign 1 relay energized
• Hvac fuse 10a
• I/p fuse block (behind right side of dash, in glove box opening)
• Ign
• Inside air temperature sensor
• Instrument panel cluster (ipc)
• Left cooling fan motor (on left side of radiator)
• Logic
• Low ref
• Low spd cooling
• Pnk
• Powertrain control module (pcm) (left front side of engine compt, in air cleaner assembly)
• Red
• Right cooling fan motor (on right b
• S213 (i/p harness, 4 cm from blower motor resistors & control module breakout)
• Serial data
• Speed ctrl
• Sunload sensor assembly
• Tan
• Underhood fuse block (mounted to right strut tower)
• Upper left air temperature sensor
• Upper right air temperature sensor

3.8L VIN 2, Compressor Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 2, Compressor Wiring Diagram for Pontiac Grand Prix GT 2007:

• (clipped to knee-bolster panel, to right of data link connector) sp205
• (engine harness, 10 cm from g113 breakout, towards pcm) (sulev) s104
• 5 volt ref
• A/c clu diode
• A/c clutch fuse 10a
• A/c comp control
• A/c comp relay
• A/c compressor clutch (on front of a/c compressor)
• A/c press signal
• A/c refrigerant pressure sensor (on left side of engine compt, on accumulator)
• A/c request ind
• A/c request switch
• Automatic a/c
• Battery
• G113 (lower right front of engine, on transaxle stud, near starter)
• G202 (right side upper left footwell)
• Gnd
• Hot at all times
• Hot w/ ign 1 relay energized
• Hvac class 2
• Hvac control module
• Hvac fuse 10a
• I/p fuse block (behind right side of dash, in glove box opening)
• Ign
• Logic
• Low ref
• Manual a/c
• Pcm class 2
• Powertrain control module (pcm) (left front side of engine compt, in air cleaner assembly)
• S211 (i/p harness, approximately 11 cm from breakout to data link connector)
• Underhood fuse block (mounted to right strut tower)

3.8L VIN 2, Manual A/C Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 2, Manual A/C Wiring Diagram for Pontiac Grand Prix GT 2007:

• (engine harness, 10 cm from g113 breakout, towards pcm)
• (i/p harness, 4 cm from blower motor resistors & control module breakout)
• (i/p harness, approximately 11 cm from breakout to data link connector) s211
• (on front of a/c compressor) a/c compressor clutch
• 5v reference
• A/c clu diode
• A/c clutch fuse 10a
• A/c comp clutch
• A/c comp relay
• A/c press signal
• A/c refrigerant pressure sensor (on left side of engine compt, on accumulator)
• A/c request ind
• A/c request switch
• A10
• A11
• A12
• A18
• A19
• Air temp a
• Air temp b
• Air temperature actuator (right side of hvac module)
• B10
• B11
• B12
• Batt main 4 fuse 30a
• Battery
• Blower motor (behind right side of dash, in hvac module)
• Blower motor control processor (on lower right side of dash)
• Blower motor sw
• C18
• C19
• Class 2 serial
• Class 2 serial data
• Computer data lines system
• Coolant ind
• Defogger on ind
• Display fuse 10a
• Driver heated seat high ind
• Driver heated seat low ind
• Driver heated seat switch
• E10
• Ect sens sig
• Engine coolant temperature (ect) sensor (3.8l (vin 2): on top right of intake manifold)
• Fan 1 fuse 30a
• Fan 1 relay
• Fan 2 fuse 30a
• Fan 2 relay
• Fan 3 relay
• Front passenger heated seat high ind
• Front passenger heated seat low ind
• Front passenger heated seat switch
• G100 (right side of engine compt, at base of battery)
• G113 (lower right front of engine, on transaxle stud, near starter)
• G200 (behind radio)
• G202 (right side upper left footwell)
• Gnd
• Ground
• High
• High spd cooling
• Hot at all times
• Hot w/ ign 1 relay energized
• Hvac control module
• Hvac fuse 10a
• I/p fuse block (behind right side of dash, in glove box opening)
• Ign
• Ignition 1
• Illum
• Ind
• Instrument panel cluster (ipc)
• Interior lights system
• K14
• K15
• K18
• K19
• L14
• Left cooling fan motor (on left side of radiator)
• Logic
• Low
• Low ref
• Low spd cooling
• M14
• M15
• M18
• M19
• Mode actuator (on lower right side of dash)
• Mode dr ctrl a
• Mode dr ctrl b
• Mode switch
• Off
• Pnk
• Powertrain control module (pcm) (left front side of engine compt, in air cleaner assembly)
• Rear defogger switch
• Recirculation
• Recirculation a
• Recirculation actuator (in right footwell)
• Recirculation b
• Recirculation switch
• Red
• Right cooling fan motor (on right side of radiator)
• S213
• Serial data
• Speed ctrl
• Tan
• Temperature control sw
• Underhood fuse block (mounted to right strut tower)

3.8L VIN 4

3.8L VIN 4, Automatic A/C Wiring Diagram (1 of 2) for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 4, Automatic A/C Wiring Diagram (1 of 2) for Pontiac Grand Prix GT 2007:

• (engine harness, 10 cm from g113 breakout, towards pcm) (sulev) s104
• (lower right front of engine, on transaxle stud, near starter) g113
• (on front of a/c compressor) a/c compressor clutch
• (right side of engine compt, at base of battery) g100
• A/c clu diode
• A/c clutch fuse 13 10a
• A/c comp relay
• A/c request ind
• A/c request switch
• A18
• A19
• Auto
• Battery
• Blower motor sw
• C18
• C19
• Class 2 serial
• Computer data lines system interior lights system
• Defogger on ind
• Display
• Driver heated seat high ind
• Driver heated seat low ind
• Driver heated seat switch
• Driver temperature down control
• Driver temperature up control
• E10
• Fan 1 fuse 29 30a
• Fan 1 relay
• Fan 2 fuse 32 30a
• Fan 2 relay
• Fan 3 relay
• Front passenger heated seat high ind
• Front passenger heated seat low ind
• Front passenger heated seat switch
• G202 (right side upper left footwell)
• Ground
• High
• Hot at all times
• Hot w/ ign 1 relay energized
• Hvac control module
• Ign
• Illum
• Ind
• K14
• K15
• K18
• K19
• L14
• Left air temperature actuator
• Lf air temp a
• Lf air temp b
• Logic
• Low
• Low ref
• Lower left air temperature sensor
• Lower right air temperature sensor
• M14
• M15
• M18
• M19
• Mode actuator (on lower right side of dash)
• Mode dr ctrl a
• Mode dr ctrl b
• Mode switch
• Off
• Pass
• Passenger temperature down control
• Passenger temperature up control
• Pnk
• Rear defogger switch
• Recirculation
• Recirculation a
• Recirculation actuator (in right footwell)
• Recirculation b
• Recirculation switch
• Rh air temp a
• Rh air temp b
• Right air temperature actuator
• S211 (i/p harness, approximately 11 cm from breakout to data link connector)
• Sensor sig
• Speed ctrl
• Tan
• Underhood fuse block (mounted to right strut tower)

3.8L VIN 4, Automatic A/C Wiring Diagram (2 of 2) for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 4, Automatic A/C Wiring Diagram (2 of 2) for Pontiac Grand Prix GT 2007:

• (i/p harness, approximately 11 cm from breakout to data link connector) s211
• 5v reference
• A/c comp clutch
• A/c press signal
• A/c refrigerant pressure sensor (on left side of engine compt, on accumulator)
• Batt main 4 fuse 30 30a
• Battery
• Blower motor (behind right side of dash, in hvac module)
• Blower motor control processor (on lower right side of dash)
• Class 2 serial
• Class 2 serial data
• Computer data lines system
• Coolant ind
• D11
• Display fuse 18 10a
• Ect sens sig
• Engine coolant temperature (ect) sensor (3.8l (vin 2): on top right of intake manifold)
• G200 (behind radio)
• G202 (right side upper left footwell)
• Gnd
• Headlights system
• High spd cooling
• Hot at all times
• Hot w/ ign 1 relay energized
• Hvac fuse 10a
• I/p fuse block (behind right side of dash, in glove box opening)
• Ign
• Inside air temperature sensor
• Instrument panel cluster (ipc)
• Left cooling fan motor (on left side of radiator)
• Logic
• Low ref
• Low spd cooling
• Pnk
• Powertrain control module (pcm) (left front side of engine compt, in air cleaner assembly)
• Red
• Right cooling fan motor (on right b
• S213 (i/p harness, 4 cm from blower motor resistors & control module breakout)
• Serial data
• Speed ctrl
• Sunload sensor assembly
• Tan
• Underhood fuse block (mounted to right strut tower)
• Upper left air temperature sensor
• Upper right air temperature sensor

3.8L VIN 4, Compressor Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 4, Compressor Wiring Diagram for Pontiac Grand Prix GT 2007:

• (clipped to knee-bolster panel, to right of data link connector) sp205
• (engine harness, 10 cm from g113 breakout, towards pcm) (sulev) s104
• 5 volt ref
• A/c clu diode
• A/c clutch fuse 10a
• A/c comp control
• A/c comp relay
• A/c compressor clutch (on front of a/c compressor)
• A/c press signal
• A/c refrigerant pressure sensor (on left side of engine compt, on accumulator)
• A/c request ind
• A/c request switch
• Automatic a/c
• Battery
• G113 (lower right front of engine, on transaxle stud, near starter)
• G202 (right side upper left footwell)
• Gnd
• Hot at all times
• Hot w/ ign 1 relay energized
• Hvac class 2
• Hvac control module
• Hvac fuse 10a
• I/p fuse block (behind right side of dash, in glove box opening)
• Ign
• Logic
• Low ref
• Manual a/c
• Pcm class 2
• Powertrain control module (pcm) (left front side of engine compt, in air cleaner assembly)
• S211 (i/p harness, approximately 11 cm from breakout to data link connector)
• Underhood fuse block (mounted to right strut tower)

3.8L VIN 4, Manual A/C Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 4, Manual A/C Wiring Diagram for Pontiac Grand Prix GT 2007:

• (engine harness, 10 cm from g113 breakout, towards pcm)
• (i/p harness, 4 cm from blower motor resistors & control module breakout)
• (i/p harness, approximately 11 cm from breakout to data link connector) s211
• (on front of a/c compressor) a/c compressor clutch
• 5v reference
• A/c clu diode
• A/c clutch fuse 10a
• A/c comp clutch
• A/c comp relay
• A/c press signal
• A/c refrigerant pressure sensor (on left side of engine compt, on accumulator)
• A/c request ind
• A/c request switch
• A10
• A11
• A12
• A18
• A19
• Air temp a
• Air temp b
• Air temperature actuator (right side of hvac module)
• B10
• B11
• B12
• Batt main 4 fuse 30a
• Battery
• Blower motor (behind right side of dash, in hvac module)
• Blower motor control processor (on lower right side of dash)
• Blower motor sw
• C18
• C19
• Class 2 serial
• Class 2 serial data
• Computer data lines system
• Coolant ind
• Defogger on ind
• Display fuse 10a
• Driver heated seat high ind
• Driver heated seat low ind
• Driver heated seat switch
• E10
• Ect sens sig
• Engine coolant temperature (ect) sensor (3.8l (vin 2): on top right of intake manifold)
• Fan 1 fuse 30a
• Fan 1 relay
• Fan 2 fuse 30a
• Fan 2 relay
• Fan 3 relay
• Front passenger heated seat high ind
• Front passenger heated seat low ind
• Front passenger heated seat switch
• G100 (right side of engine compt, at base of battery)
• G113 (lower right front of engine, on transaxle stud, near starter)
• G200 (behind radio)
• G202 (right side upper left footwell)
• Gnd
• Ground
• High
• High spd cooling
• Hot at all times
• Hot w/ ign 1 relay energized
• Hvac control module
• Hvac fuse 10a
• I/p fuse block (behind right side of dash, in glove box opening)
• Ign
• Ignition 1
• Illum
• Ind
• Instrument panel cluster (ipc)
• Interior lights system
• K14
• K15
• K18
• K19
• L14
• Left cooling fan motor (on left side of radiator)
• Logic
• Low
• Low ref
• Low spd cooling
• M14
• M15
• M18
• M19
• Mode actuator (on lower right side of dash)
• Mode dr ctrl a
• Mode dr ctrl b
• Mode switch
• Off
• Pnk
• Powertrain control module (pcm) (left front side of engine compt, in air cleaner assembly)
• Rear defogger switch
• Recirculation
• Recirculation a
• Recirculation actuator (in right footwell)
• Recirculation b
• Recirculation switch
• Red
• Right cooling fan motor (on right side of radiator)
• S213
• Serial data
• Speed ctrl
• Tan
• Temperature control sw
• Underhood fuse block (mounted to right strut tower)

5.3L VIN C

5.3L VIN C, Automatic A/C Wiring Diagram (1 of 2) for Pontiac Grand Prix GT 2007

List of elements for 5.3L VIN C, Automatic A/C Wiring Diagram (1 of 2) for Pontiac Grand Prix GT 2007:

• A/c cmprsr fuse 10a
• A/c cmprsr relay
• A/c compressor clutch
• A/c request ind
• A/c request switch
• Auto
• Battery
• Blower motor sw
• Class 2 serial
• Computer data lines system interior lights system
• Defogger on ind
• Display
• Driver heated seat high ind
• Driver heated seat low ind
• Driver heated seat switch
• Driver temperature down control
• Driver temperature up control
• Emissions 2 fuse 15a
• Fan 1 fuse 30a
• Fan 1 relay
• Fan 2 fuse 30a
• Fan 2 relay
• Fan 3 relay
• Front passenger heated seat high ind
• Front passenger heated seat low ind
• Front passenger heated seat switch
• G112 (left front of engine compt, near transmission)
• G202 (right side upper left footwell)
• Ground
• High
• Hot at all times
• Hot w/ pwr/trn relay energized
• Hvac control module
• Ign
• Illum
• Ind
• Left air temperature actuator
• Lf air temp a
• Lf air temp b
• Logic
• Low
• Low ref
• Lower left air temperature sensor
• Lower right air temperature sensor
• Mode actuator (on lower right side of dash)
• Mode dr ctrl a
• Mode dr ctrl b
• Mode switch
• Off
• Pass
• Passenger temperature down control
• Passenger temperature up control
• Pnk
• Rear defogger switch
• Recirculation
• Recirculation a
• Recirculation actuator (in right footwell)
• Recirculation b
• Recirculation switch
• Rh air temp a
• Rh air temp b
• Right air temperature actuator
• S211 (i/p harness, approximately 11 cm from breakout to data link connector)
• Sensor sig
• Speed ctrl
• Tan
• Underhood fuse block (mounted to right strut tower)

5.3L VIN C, Automatic A/C Wiring Diagram (2 of 2) for Pontiac Grand Prix GT 2007

List of elements for 5.3L VIN C, Automatic A/C Wiring Diagram (2 of 2) for Pontiac Grand Prix GT 2007:

• (i/p harness, approximately 11 cm from breakout to data link connector) s211
• 5v reference
• A/c comp clutch
• A/c press signal
• A/c refrigerant pressure sensor (on left side of engine compt, on accumulator)
• Batt 4 fuse 30a
• Battery
• Blower motor (behind right side of dash, in hvac module)
• Blower motor control processor (on lower right side of dash)
• Class 2 serial
• Class 2 serial data
• Compass fuse 10a
• Computer data lines system
• Coolant ind
• D11
• Ect sens sig
• Engine control module (ecm) (left side of engine compt, inside air cleaner assembly)
• Engine coolant temperature (ect) sensor (left front side of engine)
• G100 (right side of engine compt, at base of battery)
• G200 (behind radio)
• G202 (right side upper left footwell)
• Gnd
• Headlights system
• High spd cooling
• Hot at all times
• Hot w/ ign main pcb relay energized
• Hvac fuse 10a
• I/p fuse block (behind right side of dash, in glove box opening)
• Ign
• Inside air temperature sensor
• Instrument panel cluster (ipc)
• Left cooling fan motor (on left side of radiator)
• Logic
• Low ref
• Low spd cooling
• Pnk
• Red
• Right cooling fan motor (on right b
• S123
• S213 (i/p harness, 4 cm from blower motor resistors & control module breakout)
• Serial data
• Speed ctrl
• Sunload sensor assembly
• Tan
• Underhood fuse block (mounted to right strut tower)
• Upper left air temperature sensor
• Upper right air temperature sensor

5.3L VIN C, Compressor Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 5.3L VIN C, Compressor Wiring Diagram for Pontiac Grand Prix GT 2007:

• (clipped to knee-bolster panel, to right of data link connector) sp205
• 5v reference
• A/c clutch fuse 10a
• A/c cmprsr relay
• A/c comp clutch
• A/c compressor clutch
• A/c press signal
• A/c refrigerant pressure sensor (on left side of engine compt, on accumulator)
• A/c request ind
• A/c request switch
• Automatic a/c
• Battery
• Class 2 serial
• Emissions 2 fuse 15a
• Engine control module (ecm) (left side of engine compt, inside air cleaner assembly)
• G112 (left front of engine compt, near transmission)
• G202 (right side upper left footwell)
• Gnd
• Hot at all times
• Hot w/ pwr/trn relay energized
• Hvac class 2
• Hvac control module
• Hvac fuse 10a
• I/p fuse block (behind right side of dash, in glove box opening)
• Ign
• Logic
• Low ref
• Manual a/c
• S211 (i/p harness, approximately 11 cm from breakout to data link connector)
• Underhood fuse block (mounted to right strut tower)

5.3L VIN C, Manual A/C Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 5.3L VIN C, Manual A/C Wiring Diagram for Pontiac Grand Prix GT 2007:

• (i/p harness, 4 cm from blower motor resistors & control module breakout)
• (i/p harness, approximately 11 cm from breakout to data link connector) s211
• 5v reference
• A/c cmprsr fuse 10a
• A/c cmprsr relay
• A/c comp clutch
• A/c compressor clutch
• A/c press signal
• A/c refrigerant pressure sensor (on left side of engine compt, on accumulator)
• A/c request ind
• A/c request switch
• A10
• A11
• A12
• Air temp a
• Air temp b
• Air temperature actuator (right side of hvac module)
• B10
• B11
• B12
• Batt 4 fuse 30a
• Battery
• Blower motor (behind right side of dash, in hvac module)
• Blower motor control processor (on lower right side of dash)
• Blower motor sw
• Class 2 serial
• Class 2 serial data
• Computer data lines system
• Coolant ind
• Defogger on ind
• Driver heated seat high ind
• Driver heated seat low ind
• Driver heated seat switch
• Ect sens sig
• Emiss- ions 2 fuse 15a
• Engine control module (ecm) (left side of engine compt, inside air cleaner assembly)
• Engine coolant temperature (ect) sensor (left front side of engine)
• Fan 1 fuse 30a
• Fan 1 relay
• Fan 2 fuse 30a
• Fan 2 relay
• Fan 3 relay
• Front passenger heated seat high ind
• Front passenger heated seat low ind
• Front passenger heated seat switch
• G100 (right side of engine compt, at base of battery)
• G112 (left front of engine compt, near transmission)
• G200 (behind radio)
• G202 (right side upper left footwell)
• Gnd
• Ground
• High
• High spd cooling
• Hot at all times
• Hot w/ ign main pcb energized
• Hot w/ pwr/trn relay energized
• Hvac control module
• Hvac fuse 10a
• I/p fuse block (behind right side of dash, in glove box opening)
• Ign
• Ignition 1
• Illum
• Ind
• Instrument panel cluster (ipc)
• Interior lights system
• Left cooling fan motor (on left side of radiator)
• Logic
• Low
• Low ref
• Low spd cooling
• Mode actuator (on lower right side of dash)
• Mode dr ctrl a
• Mode dr ctrl b
• Mode switch
• Off
• Pnk
• Rear defogger switch
• Recirculation
• Recirculation a
• Recirculation actuator (in right footwell)
• Recirculation b
• Recirculation switch
• Red
• Right cooling fan motor (on right side of radiator)
• S123
• S213
• Serial data
• Speed ctrl
• Tan
• Temperature control sw
• Underhood fuse block (mounted to right strut tower)

ANTI-LOCK BRAKES

Anti-lock Brakes Wiring Diagram (1 of 2) for Pontiac Grand Prix GT 2007

List of elements for Anti-lock Brakes Wiring Diagram (1 of 2) for Pontiac Grand Prix GT 2007:

• (3.8l: approximately 6.5 cm from breakout to brake fluid pressure sensor) (5.3l: approximately 7 cm from breakout to brake fluid pressure sensor)
• (left side of engine compt, part of brake pressure modulator valve) electronic brake control module
• 3.8l
• 3.8l (vin 4)
• 5 volt ref
• 5.3l
• A11
• A9 c1
• Abs fuse 10a
• Abs mtr fuse 40a
• Abs sol fuse 25a
• Abs/tcs
• Battery
• Brake pressure modulator valve (bpmv)
• Bus +
• Bus -
• C1 f2
• C1 k1
• C2 c4
• C4 h5
• Delivered torque
• Electronic power steering system
• Engine speed sig
• G115 (3.8l: lower left rear of engine) (5.3l: left side of engine, below a/c compressor)
• Gnd
• Ground
• Hot at all times
• Hot in run or start
• Hsv1 (w/ tcs)
• Hsv2 (w/ tcs)
• Ignition
• Lateral acc sig
• Left front inlet
• Left front outlet
• Left rear inlet
• Left rear outlet
• Lf whl spd
• Lr whl spd
• Pnk
• Pump motor
• Pump motor control
• Red
• Req torque
• Rf whl spd
• Right front inlet
• Right front outlet
• Right rear inlet
• Right rear outlet
• Rr whl spd
• S107
• S125 (5.3l)
• Sens sig
• Sol vlv control
• Solenoid valves
• Stop lamp sw
• Tan
• Underhood fuse block (mounted to right strut tower)
• Usv1 (w/ tcs)
• Usv2 (w/ tcs)
• Variable effort
• W/ active brake control
• W/o active brake control
• Yaw rate sens

Anti-lock Brakes Wiring Diagram (2 of 2) for Pontiac Grand Prix GT 2007

List of elements for Anti-lock Brakes Wiring Diagram (2 of 2) for Pontiac Grand Prix GT 2007:

• (3.8l)
• (3.8l: left front side of engine compt, in air cleaner assembly) (5.3l: left side of engine compt, inside air cleaner assembly) powertrain control module engine control module
• (5.3l)
• (at left rear of passenger compt) (w/ active brake control) yaw & lateral acceleration sensor
• (behind radio) g200
• (i/p harness, approximately 14 cm from pass-through to brake fluid level switch)
• (under left side of dash, right of steering column)
• 10 volt ref
• 3.8l
• 5 volt ref
• 5.3l
• Abs ind
• Abs/tcs
• Bcm class 2
• Body control module (behind left side of dash, left of steering column)
• Brake fluid pressure sensor (w/ active brake control)
• Brake pedal position sensor (under left side of dash)
• Bus+
• Bus-
• Delivered torque requested torque c3
• Driver information center (dic)
• Eng speed sig
• Gnd
• Ign
• Ign 1 volt
• Instrument panel cluster (ipc)
• Interior lights system
• Ipc
• Lateral
• Left front wheel speed sensor (wss) (on left front bearing & hub assembly)
• Left rear wheel speed sensor (wss) (on left rear bearing & hub assembly)
• Logic
• Low ref
• Message center
• Nca
• Pcm class 2
• Pnk
• Red
• Right front wheel speed sensor (wss) (on right front bearing & hub assembly)
• Right rear wheel speed sensor (wss) (on right rear bearing & hub assembly)
• S216
• S231
• Ser data
• Sp205 (clipped to knee-bolster panel, to right of data link connector)
• Steering angle sensor (w/ active brake control) (in steering column)
• Stop lamp sw
• Stop lamp sw sig
• Tan
• Traction control active traction control off service traction system service stability system service control active service control off service abs system
• Traction control switch
• Traction ctrl sw sig
• Traction off ind (w/ active brake control)
• Trip computer
• W/ active brake control
• W/o active brake control
• Yaw rate sens sig
• Yaw rate sens test

ANTI-THEFT

Forced Entry Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for Forced Entry Wiring Diagram for Pontiac Grand Prix GT 2007:

• (3.8l)
• (5.3l)
• (body harness, below right front passenger seat, approximately 26 cm from second breakout to g301) s315
• (body harness, below right side of front passenger seat, approximately 29 cm from second breakout to c311)
• (if equipped) rear window antenna grid
• (left front door sill) g301
• (on rear shelf panel) remote control door lock receiver (rcdlr)
• A5 c2
• Ajar
• Ajar sw sig
• Antenna sig
• Batt pos volt
• Bcm class 2
• Body control module (bcm) (behind left side of dash, left of steering column)
• C11
• C3 c4
• C4 c2
• Coax
• Computer data lines system
• Door lock actuator
• Door lock ajar indicator switch
• Door lock cylinder switch
• Door lock open indicator switch
• Door/trunk ajar
• Dr ajar sw sig
• Dr lk/ trunk fuse 15a
• Dr open sw sig
• Driver door lock
• Driver door lock switch
• Driver information center (dic)
• Front passenger door lock
• Front passenger door lock switch
• G101 (right front door sill)
• G202 (right side upper left footwell)
• G301 (left front door sill)
• G302 (right front door sill)
• Ground
• Headlights system exterior lights system
• Hi beam relay
• Hood ajar switch (behind front fascia)
• Horn rly ctrl
• Hot at all times
• I/p fuse block (behind right side of dash, in glove box opening)
• Interior lights system
• Lamp rly ctrl
• Left rear door lock
• Lid ajar sw
• Lock
• Lock ctrl
• Lock sig
• Logic
• Message center
• Message request
• Nca
• Open
• Option
• Pnk
• Rear compartment lid latch (in rear compt lid)
• Rfa/mod fuse 10a
• Right rear door lock
• S110
• S211
• S301 (w/ digital radio)
• S303
• S314
• S406
• S416
• S501
• S502
• S604
• S605
• Scrty ind ctrl
• Serial data
• Service theft system, starting disabled due to theft system, theft system not programmed
• Set/ reset
• Tan
• Theft led
• Trip computer serial data class 2
• Trunk release
• Trunk, tailgate, fuel doors system horns system
• Underhood fuse block (mounted to right strut tower)
• Unlock
• Unlock ctrl
• Unlock sig

Pass-Key Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for Pass-Key Wiring Diagram for Pontiac Grand Prix GT 2007:

• (behind left side of dash, left of steering column) body control module (bcm)
• 3.8l
• 5.3l
• Bcm class 2 serial data
• Computer data lines system
• Dr lk/ trunk fuse 15a
• Driver information center (dic)
• G202 (right side upper left footwell)
• Hot at all times
• I/p fuse block (behind right side of dash, in glove box opening)
• Ignition key
• Logic
• Message center
• Pcm class 2 serial data
• Powertrain control module (3.8l: left front side of engine compt, in air cleaner assembly) engine control module (5.3l: left side of engine compt, inside air cleaner assembly)
• Reader/ exciter
• Reference
• S211
• Service theft system
• Starting disabled due to theft system
• Theft deterrent exciter module (part of ignition key cylinder)
• Theft system not programmed
• Transponder
• Trip computer class 2 serial data
• Voltage

BODY CONTROL MODULES

Body Control Modules Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for Body Control Modules Wiring Diagram for Pontiac Grand Prix GT 2007:

• (behind left side of dash, left of steering column) body control module
• (below dash, on right side of steering column, on steering column support)
• (left front door sill) g301
• 10 volt ref
• 12 volt ref
• 3.8l
• 5.3l
• A/t shift lock ctrl
• A5 c2
• Acc
• Actuator lock ctrl
• Actuator unlock ctrl
• Anti-lock brakes system
• Anti-theft system
• Battery
• Battery positive volt
• Body control module (behind left side of dash, left of steering column)
• Chmsl/ bkup fuse 15a
• Class 2 serial data
• Computer data lines system
• Courtesy lamp volt
• Courtesy lamps sw on sig
• Crank volt
• Current sensor voltage
• Defogger system
• Dimmer sw high beam sig
• Door lock key sw lock sig
• Door lock sw lock sig
• Door lock sw unlock sig
• Door locks system
• Dr lk/ trunk fuse 15a
• Drl ambient sens sig
• Drv door lock sw lock sig
• Drv door lock unlock ctrl
• Drv heated seat low ref
• Drv heated seat rly ctrl
• E5 c1
• Engine controls system
• Exterior lamps off input
• Exterior lights system
• F wiper sw high sig
• Flash to pass sw sig
• Fog lamp rly ctrl
• Front fog lamp sw sig
• Fuse 15a
• G102 (right front of engine compt)
• G111 (right side of engine, on ignition control module bracket)
• G200 (behind radio)
• G201
• Ground
• Hazard sw sig
• Headlamp sw on sig
• Headlights system
• Heated seat low ref
• Heated seat rly ctrl
• Heated seat sens sig
• Highbeam rly ctrl
• Hood ajar switch signal
• Horn rly ctrl
• Horns system
• Hot at all times
• I/p dimming ctrl
• I/p dimming return
• I/p dimming volt ref
• I/p fuse block (behind right side of dash, in glove box opening)
• Ignition 1 volt
• Ignition 3 volt
• Ignition switch
• Instrument cluster system
• Int light fuse 10a
• Interior lights system
• Key in ignition sw sig
• Key switch unlock sig
• Left turn sig sw sig
• Lf door ajar sw sig
• Lf door open sw sig
• Lf turn sig lmp volt
• Lock
• Low beam rly ctrl
• Low ref
• Low washer fluid ind sig
• Lr door ajar sw sig
• Lr door open sw sig
• Park brake sw sig
• Park lamp rly ctrl
• Park lamp sw on sig
• Pnk
• Power courtesy lamp
• Power distribution system
• Rap rly ctrl
• Rear compt lid ajar sw
• Rear defog rly ctrl
• Red
• Rf door ajar sw sig
• Rf door open sw sig
• Rf turn sig lmp volt
• Right turn sig sw sig
• Rr door ajar sw sig
• Rr door open sw sig
• S200
• S201
• S303
• Seats system
• Security indicator ctrl
• Sens low ref
• Shift interlock system
• Start
• Starting/charging system
• Stop lamp sw sig
• Stop lamp sw sog
• Tan
• Traction ctrl sw sig
• Trunk release ctrl
• Trunk, tailgate, fuel doors system
• Turn/ haz fuse 20a
• Underhood fuse block (mounted to right strut tower)
• Warning system
• Washer/ rvc fuse 6 15a
• Windshield pump ctrl
• Windshield sw high sig
• Windshield sw low sig
• Windshield washer sw sig
• Windshield wiper sw sig 2
• Wiper motor park sw sig
• Wiper/washer system
• Wsw/rvc

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for Computer Data Lines Wiring Diagram for Pontiac Grand Prix GT 2007:

• (3.5l)
• (3.8l)
• (5.3l)
• (left side of rear compt) (if equipped) digital radio receiver
• 5.3l 3.8l
• A11
• Abs/tcs class 2 serial data
• Adg class 2 serial data
• Automatic a/c
• B10
• Bcm class 2 serial data
• Body control module (bcm) (behind left side of dash, left of steering column)
• Class 2 serial data
• Data link connector (dlc) (under left side of dash, right of steering column)
• Data link resister
• Driver information center (dic)
• Electronic brake control module (ebcm) (left side of engine compt, part of brake pressure modulator valve)
• G200 (behind radio)
• G202 (right side upper left footwell)
• Head-up display (hud) (if equipped)
• Hot at all times
• Hud class 2 serial data
• Hvac class 2 serial data
• Hvac control module
• I/p fuse block (behind right side of dash, in glove box opening)
• Inflatable restraint sensing & diagnostic module (sdm) (under right front seat)
• Instrument panel cluster (ipc)
• Ipc class 2 serial data
• Manual a/c
• Nca
• Onstar/ aldl fuse 10a
• Pcm class 2 serial data
• Pnk
• Power distribution system
• Powertrain control module (pcm) engine control module (ecm) (3.8l: left front side of engine compt, in air cleaner assembly) (3.5l: left side of engine compt, inside air cleaner assembly)
• Radio
• Radio class 2 serial data
• Remote control door lock receiver (rcdlr) (on rear shelf panel)
• Rfa class 2 serial data
• S211
• S213
• Sdm class 2 serial data
• Serial data +
• Serial data -
• Serial data bus (+)
• Serial data bus (-)
• Sp205 (clipped to knee- bolster panel, to right of data link connector)
• Steering angle sensor (in steering column)
• Tan
• Throttle actuator control (tac) module (3.8l) (on throttle body)
• Transmission control module (tcm) (5.3l) (left side of engine compt, inside air cleaner assembly)
• Trip computer class 2 serial data
• Uart serial data primary
• Uart serial data secondary
• Vehicle communication interface module (vcim) (if equipped) (in trunk, on left wheelwell)
• W/ abs
• W/ active control brake

COOLING FAN

3.8L VIN 2

3.8L VIN 2, Cooling Fan Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 2, Cooling Fan Wiring Diagram for Pontiac Grand Prix GT 2007:

• (mounted to right strut tower) underhood fuse block
• A18
• A19
• C18
• C19
• Computer data lines system
• E10
• Ect sens sig
• Engine coolant temperature (ect) sensor (3.8l (vin 2): on top right of intake manifold)
• Fan 1 fuse 30a
• Fan 1 relay
• Fan 2 fuse 30a
• Fan 2 relay
• Fan 3 relay
• G100 (right side of engine compt, at base of battery)
• High spd
• Hot at all times
• K14
• K15
• K18
• K19
• L14
• Left cooling fan motor (on left side of radiator)
• Low ref
• Low spd
• M14
• M15
• M18
• M19
• Pcm class 2
• Powertrain control module (pcm) (left front side of engine compt, in air cleaner assembly)
• Right cooling fan motor (on right side of radiator)

3.8L VIN 4

3.8L VIN 4, Cooling Fan Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 4, Cooling Fan Wiring Diagram for Pontiac Grand Prix GT 2007:

• (mounted to right strut tower) underhood fuse block
• A18
• A19
• C18
• C19
• Computer data lines system
• E10
• Ect sens sig
• Engine coolant temperature (ect) sensor (3.8l (vin 2): on top right of intake manifold)
• Fan 1 fuse 30a
• Fan 1 relay
• Fan 2 fuse 30a
• Fan 2 relay
• Fan 3 relay
• G100 (right side of engine compt, at base of battery)
• High spd
• Hot at all times
• K14
• K15
• K18
• K19
• L14
• Left cooling fan motor (on left side of radiator)
• Low ref
• Low spd
• M14
• M15
• M18
• M19
• Pcm class 2
• Powertrain control module (pcm) (left front side of engine compt, in air cleaner assembly)
• Right cooling fan motor (on right side of radiator)

5.3L VIN C

5.3L VIN C, Cooling Fan Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 5.3L VIN C, Cooling Fan Wiring Diagram for Pontiac Grand Prix GT 2007:

• (mounted to right strut tower) underhood fuse block
• Computer data lines system
• Ect sens sig
• Engine control module (ecm) (left side of engine compt, inside air cleaner assembly)
• Engine coolant temperature (ect) sensor (left front side of engine)
• Fan 1 fuse 30a
• Fan 1 relay
• Fan 2 fuse 30a
• Fan 2 relay
• Fan 3 relay
• G100 (right side of engine compt, at base of battery)
• High spd
• Hot at all times
• Left cooling fan motor (on left side of radiator)
• Low ref
• Low spd
• Pcm class 2
• Right cooling fan motor (on right side of radiator)
• S123

CRUISE CONTROL

3.8L VIN 2

3.8L VIN 2, Cruise Control Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 2, Cruise Control Wiring Diagram for Pontiac Grand Prix GT 2007:

• 5-volt ref
• 5v ref
• Accelerator pedal position (app) sensor (under left side of dash)
• App sens 1 sig
• App sens 2 sig
• B11
• Bcm class 2 serial
• Body control module (bcm) (behind left side of dash, left of steering column)
• C11
• Class 2 serial
• Class 2 serial data
• Cruise control sw sig
• Cruise control switch
• Cruise ctrl ind
• Cruise set cruise sys off cruise sys on
• Cruise sw fuse 2a
• Data link connector (dlc) (under left side of dash, right of steering column)
• Driver information center (dic)
• E12
• Etc fuse 15a
• F11
• G113 (lower right front of engine, on transaxle stud, near starter)
• Ground
• High front sig
• Hot w/ ign 1 relay energized
• Hot w/ p/train relay energized
• I/p fuse block (behind right side of dash, in glove box opening)
• Ign
• Ign 1 volt
• Instrument panel cluster (ipc)
• Logic
• Low front sig
• Low ref
• Message center
• Multifunction turn signal lever
• Off
• Pcm class 2
• Pnk
• Powertrain control module (pcm) (left front side of engine compt, in air cleaner assembly)
• R/a
• Radio (w/ navigation)
• S102
• S240 (a/t)
• Serial data
• Serial data primary
• Serial data secondary
• Splice pack sp205 (clipped to knee-bolster panel, to right of data link connector)
• Stop lamp sw
• Stop lamp sw sig
• Tan
• Throttle actuator control (tac) module (on throttle body)
• Uart serial
• Underhood fuse block (mounted to right strut tower)
• Vehicle speed sensor (vss) (lower right side of engine compt, on transaxle)
• Vehicle speed sig
• Vss

3.8L VIN 4

3.8L VIN 4, Cruise Control Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 4, Cruise Control Wiring Diagram for Pontiac Grand Prix GT 2007:

• 5-volt ref
• 5v ref
• Accelerator pedal position (app) sensor (under left side of dash)
• App sens 1 sig
• App sens 2 sig
• B11
• Bcm class 2 serial
• Body control module (bcm) (behind left side of dash, left of steering column)
• C11
• Class 2 serial
• Class 2 serial data
• Cruise control sw sig
• Cruise control switch
• Cruise ctrl ind
• Cruise set cruise sys off cruise sys on
• Cruise sw fuse 2a
• Data link connector (dlc) (under left side of dash, right of steering column)
• Driver information center (dic)
• E12
• Etc fuse 15a
• F11
• G113 (lower right front of engine, on transaxle stud, near starter)
• Ground
• High front sig
• Hot w/ ign 1 relay energized
• Hot w/ p/train relay energized
• I/p fuse block (behind right side of dash, in glove box opening)
• Ign
• Ign 1 volt
• Instrument panel cluster (ipc)
• Logic
• Low front sig
• Low ref
• Message center
• Multifunction turn signal lever
• Off
• Pcm class 2
• Pnk
• Powertrain control module (pcm) (left front side of engine compt, in air cleaner assembly)
• R/a
• Radio (w/ navigation)
• S102
• S240 (a/t)
• Serial data
• Serial data primary
• Serial data secondary
• Splice pack sp205 (clipped to knee-bolster panel, to right of data link connector)
• Stop lamp sw
• Stop lamp sw sig
• Tan
• Throttle actuator control (tac) module (on throttle body)
• Uart serial
• Underhood fuse block (mounted to right strut tower)
• Vehicle speed sensor (vss) (lower right side of engine compt, on transaxle)
• Vehicle speed sig
• Vss

5.3L VIN C

5.3L VIN C, Cruise Control Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 5.3L VIN C, Cruise Control Wiring Diagram for Pontiac Grand Prix GT 2007:

• (left front of engine compt, near transmission) g113
• (mounted to right strut tower) underhood fuse block
• 5 volt ref 1
• 5 volt ref 2
• Accelerator pedal position (app) sensor (under left side of dash)
• App sensor 1 sig
• App sensor 2 sig
• Bcm class 2 serial
• Body control module (behind left side of dash, left of steering column)
• Class 2 serial
• Class 2 serial data
• Cruise control switch
• Cruise ctrl ind
• Cruise ctrl sw sig
• Cruise set cruise sys off cruise sys on
• Cruise sw fuse 2a
• Data link connector (dlc) (under left side of dash, right of steering column)
• Driver information center (dic)
• E12
• Ecm class 2
• Engine control module (ecm) (left side of engine compt, inside air cleaner assembly)
• Front sig high
• Front sig low
• Ground
• Hot w/ ign 1 relay energized
• I/p fuse block (behind right side of dash, in glove box opening)
• Ign
• Instrument panel cluster (ipc)
• Logic
• Low ref
• Message center
• Multifunction turn signal lever
• Off
• Pnk
• R/a
• Red
• S101
• S240 (a/t)
• Serial data
• Splice pack sp 205 (clipped to knee-bolster panel, to right of data link connector)
• Stop lamp sw
• Stop lamp sw sig
• Tac motor ctrl 1
• Tac motor ctrl 2
• Tan
• Throttle actuator control (tac) module (top rear of engine)
• Tp sensor 1 sig
• Tp sensor 2 sig
• Transmission control module (tcm) (left side of engine compt, inside air cleaner assembly)
• Vehicle speed sensor (vss)
• Vehicle speed sig

DEFOGGERS

Defoggers Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for Defoggers Wiring Diagram for Pontiac Grand Prix GT 2007:

• 3.8l
• 5.3l
• Automatic a/c
• Batt main 3 fuse 28 40a
• Bcm class 2 serial data c1
• Body control module (behind left side of dash, left of steering column)
• Compass data sig
• D11
• Defogger on ind
• Driver information center (dic)
• Electronic compass module (top left side of rear package shelf)
• F11
• G301 (left front door sill)
• Hot at all times
• Hvac class 2 serial data
• Hvac control module
• I/p fuse block (behind right side of dash, in glove box opening)
• Logic
• Manual a/c
• Message center
• Rear defog on
• Rear defog relay ctrl
• Rear defog relay ctrl c2
• Rear defogger switch
• Rear window defogger grid (on rear window)
• Red
• Rr defog relay
• Sp205 (clipped to knee-bolster panel, to right of data link connector)
• Trim monitor digital direct readout display
• Underhood fuse block (mounted to right strut tower)

ELECTRONIC POWER STEERING

Electronic Power Steering Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for Electronic Power Steering Wiring Diagram for Pontiac Grand Prix GT 2007:

• (3.8l)
• (5.3l)
• Abs mtr fuse 31 40a
• Actuator control
• Battery
• Class 2 serial data
• Computer data lines system
• Displays fuse 10a
• Driver information center (dic)
• Electronic brake control module (left side of engine compartment, part of brake pressure modulator valve)
• G115 (3.8l: lower left rear of engine) (5.3l: left side of engine, below a/c compressor)
• Ground
• Hot at all times
• Ip fuse block (behind right side of dash, in glove box opening)
• Logic
• Magnasteer actuator (on steering rack assembly)
• Message center
• Message request
• Power distribution system
• Red
• S125 (5.3l)
• Serial data
• Service variable effort steering
• Underhood fuse block (mounted to right strut tower)

ENGINE PERFORMANCE

3.8L VIN 2

3.8L VIN 2, Engine Performance Wiring Diagram (1 of 5) for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 2, Engine Performance Wiring Diagram (1 of 5) for Pontiac Grand Prix GT 2007:

• (in engine oil pan) engine oil level switch
• (lower right front of engine, on transaxle stud, near starter) g113
• (on top right of intake manifold)
• (pins 62-72 not used)
• (top right rear of engine, near throttle body) exhaust gas recirculation (egr) valve
• (top right side of intake manifold) manifold absolute pressure sensor
• 5 volt ref 1
• Air sol ctrl
• Cmp sig
• Ect sensor sig
• Egr pos sig
• Egr sol high
• Engine coolant temperature (ect) sensor
• Engine oil pressure switch (below power steering pump)
• Evap purge sol
• Evaporative emission (evap) canister purge solenoid valve (below throttle body)
• Fuel inj 1
• Fuel inj 2
• Fuel inj 3
• Fuel inj 4
• Fuel inj 5
• Fuel inj 6
• Fuel injectors (fuel injector 1, 3 & 5: top left of engine) (fuel injector 2, 4 & 6: top right of engine)
• G113 (lower right front of engine, on transaxle stud, near starter)
• Gen cycle sig
• Gen on sig
• Ground
• Heated oxygen sensor (ho2s) 1 (in right bank exhaust manifold)
• Ho2s heater 1
• Ho2s sig high
• Ho2s sig low
• Ic timing ctrl
• Ic timing sig
• Knock sensor (ks) bank 1 (right side of engine, above starter)
• Knock sensor (ks) bank 2 (right side of engine, below exhaust manifold)
• Knock sensor 1
• Knock sensor 2
• Low eng speed
• Low ref
• Map sensor sig
• Med eng speed
• Nca
• Oil level sw
• Oil press sig
• Pnk
• Powertrain control module (left front side of engine compt, in air cleaner assembly)
• Red
• S101
• S109
• Starting/charging system
• Tan
• Uart data
• W/ emission system- california pzev

3.8L VIN 2, Engine Performance Wiring Diagram (2 of 5) for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 2, Engine Performance Wiring Diagram (2 of 5) for Pontiac Grand Prix GT 2007:

• (front of engine, above crankshaft pulley) camshaft position (cmp) sensor
• (front of engine, behind harmonic balancer) crankshaft position (ckp) sensor
• (ignition control module harness, approximately 12 cm from breakout to c110)
• (ignition control module harness, approximately 12 cm from c110)
• (not used)
• 12-volt ref
• 5 volt ref
• A11
• Accelerator pedal position (app) sensor (under left side of dash)
• App sensor 1
• App sensor 2
• B11
• Body control module (behind left side of dash, left of steering column)
• C11
• Camshaft sig
• Ckp sensor 1
• Ckp sensor 2
• Cmp sensor
• Cruise sw fuse 2a
• E12
• Elek ign fuse 24 15a
• Engine speed
• Etc fuse 17 15a
• F11
• From p/train relay (diagram 4 of 5)
• Fuel inj fuse 20 15a
• G112 (lower left side of engine block)
• G113 (lower right front of engine, on transaxle stud, near starter)
• Gnd
• Ground
• Hall effect sensor
• Hot in run or start
• I/p fuse block (behind right side of dash, in glove box opening)
• Ic timing ctrl
• Ic timing sig
• Ign 1
• Ign 1 volt
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition control module (icm) (top left front of engine)
• Inflatable restraint steering wheel module coil (in steering column)
• Left tap shift switch
• Logic
• Low ref
• Low resolution
• Med resolution
• Nca
• Pnk
• Primary uart
• Radio (w/ navigation)
• Right tap shift switch
• S102
• S144
• S145
• S240 (a/t)
• Sec uart
• Spark plugs
• Stop lamp
• Stop lamp switch signal
• Tan
• Tap dn
• Tap up
• Throttle actuator control (tac) module (on throttle body)
• Trans sol fuse 21 10a
• Underhood fuse block (mounted to right strut tower)
• Vehicle spd
• Vss
• W/ california pzev- emission system

3.8L VIN 2, Engine Performance Wiring Diagram (3 of 5) for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 2, Engine Performance Wiring Diagram (3 of 5) for Pontiac Grand Prix GT 2007:

• 1-2 shift solenoid valve
• 2-3 shift solenoid valve
• Air pres sen
• At iss sig
• Automatic transaxle
• Automatic transmission fluid pressure manual valve position switch
• G113 (lower right front of engine, on transaxle stud, near starter)
• Ho2s heater 2
• Ho2s sig high
• Ho2s sig low
• Iat sensor sig
• Input shaft speed sensor
• Low ref
• Maf sensor sig
• Pc sol
• Pnk
• Powertrain control module (left front side of engine compt, in air cleaner assembly)
• Pressure control solenoid valve
• Red
• S115
• Shift sol
• Tan
• Tcc release switch
• Tcc sol
• Tcc sw sig
• Tft sensor
• Tft sensor sig
• Torque converter clutch solenoid valve
• Tr sw a
• Tr sw b
• Tr sw c
• Tr sw p
• Transmission internal mode switch
• Vehicle speed sensor (vss) (lower right side of engine compt, on transaxle)
• Vss sig
• W/ california pzev- emission system

3.8L VIN 2, Engine Performance Wiring Diagram (4 of 5) for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 2, Engine Performance Wiring Diagram (4 of 5) for Pontiac Grand Prix GT 2007:

• (engine harness, 5 cm from secondary air injection (air) pump relay breakout, toward c100)
• (left front of engine compt, in air cleaner duct) intake air temperature(iat)/ mass air flow (maf) sensor
• (left front of engine compt, near air cleaner duct) (w/ california pzev- emission system) secondary air injection (air) pump relay
• A nca
• Air pump fuse 56 50a
• B nca
• Canister fuse 10a
• D11
• Electronic brake control module (left side of engine compt, part of brake pressure modulator valve)
• Emission fuse 12 10a
• Eng speed sig
• Evaporative emission (evap) canister vent solenoid (behind left side of rear fascia splash shield, behind wheelwell)
• F12
• Fuel pp fuse 22 15a
• Fuel pp relay
• G113 (lower right front of engine, on transaxle stud, near starter)
• Gnd
• Heated oxygen sensor (ho2s) 2 (in exhaust system, rear of catalytic converter)
• Hot at all times
• I/p fuse block (behind right side of dash, in glove box opening)
• Iat
• Ign 1 volt
• Maf sens
• Nca
• O2 ssr fuse 14 15a
• P/train relay
• Pnk
• S101
• S103
• S104
• Secondary air injection (air) control solenoid valve/ pressure sensor bank 2 (w/ california pzev- emission system) (top of engine, near cylinder 4 intake port)
• Secondary air injection (air) pump (w/ california pzev- emission system) (near transmission stud, left of starter)
• Secondary air injection (air) valve relay (w/ california pzev- emission system) (left front of engine compt, near air cleaner duct)
• Tan
• To etc fuse 17 (diagram 2 of 5)
• Underhood fuse block (mounted to right strut tower)
• W/ active brake

3.8L VIN 2, Engine Performance Wiring Diagram (5 of 5) for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 2, Engine Performance Wiring Diagram (5 of 5) for Pontiac Grand Prix GT 2007:

• (clipped to knee-bolster panel, to right of data link connector)
• (on left side of engine compt, on accumulator) a/c refrigerant pressure sensor
• (right front door sill)
• (right side upper left footwell)
• 5 volt ref 1
• 5 volt ref 2
• A/c clutch relay
• A/c press sig
• A12
• A7 c2
• Acc
• Acc volt
• Air conditioning system
• Air pump rly
• B12
• Batt + volt
• Battery
• C1 d8
• C12
• Class 2 data
• Cooling fans system
• Cruise control system
• Cruise sig
• D1 c1
• D10
• D11
• D12 c2
• Data link connector (under left side of dash, right of steering column)
• Displays fuse 10a
• E11
• Eng speed sig
• Evap vent sol
• F c405
• Fuel level sig
• Fuel pump & sender assembly
• Fuel pump relay
• Fuel tank
• Fuel tank press
• Fuel tank pressure sensor
• G202
• G302
• Gnd
• High fan
• Hot at all times
• Hot in run or start
• I/p fuse block (behind right side glove box opening)
• I/p fuse block (behind right side of dash, in glove box opening)
• Ign
• Ignition 1
• Ignition switch
• Instrument panel cluster
• Ipc class 2
• Lock
• Logic
• Low fan
• Low ref
• Malfunction indicator lamp (mil)
• Mil control
• Pcm fuse 15 10a
• Pcm relay
• Pcm/etc fuse 16 15a
• Pnk
• Power distribution system
• Powertrain control module (left front side of engine compt, in air cleaner assembly)
• Run
• S201
• S211
• Splice pack sp205
• Start
• Starter enable
• Starting/charging system
• Stop lamp sw
• Underhood fuse block (mounted to right strut tower)
• Vehicle speed sig
• W/ california pzev-emission system

3.8L VIN 4

3.8L VIN 4, Engine Performance Wiring Diagram (1 of 5) for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 4, Engine Performance Wiring Diagram (1 of 5) for Pontiac Grand Prix GT 2007:

• (in engine oil pan) engine oil level switch
• (lower right front of engine, on transaxle stud, near starter) g113
• (pins 62-72 not used)
• (right top of engine)
• (top right rear of engine, above valve cover) manifold absolute pressure sensor
• (top right rear of engine, near throttle body) exhaust gas recirculation (egr) valve
• 5 volt ref
• 5 volt ref 1
• Air sol ctrl
• Baro sig
• Barometric pressure (baro) sensor
• Cmp sig
• Ect sensor sig
• Egr pos sig
• Egr sol high
• Engine coolant temperature (ect) sensor
• Engine oil pressure switch (below power steering pump)
• Evap purge sol
• Evaporative emission (evap) canister purge solenoid valve (below throttle body)
• Fuel inj 1
• Fuel inj 2
• Fuel inj 3
• Fuel inj 4
• Fuel inj 5
• Fuel inj 6
• Fuel injectors (fuel injector 1, 3 & 5: top left of engine) (fuel injector 2, 4 & 6: top right of engine)
• G113 (lower right front of engine, on transaxle stud, near starter)
• Gen cycle sig
• Gen on sig
• Ground
• Heated oxygen sensor (ho2s) 1 (in right bank exhaust manifold)
• Ho2s heater 1
• Ho2s sig high
• Ho2s sig low
• Ic timing ctrl
• Ic timing sig
• Knock sensor (ks) bank 1 (right side of engine, above starter)
• Knock sensor (ks) bank 2 (right side of engine, below exhaust manifold)
• Knock sensor 1
• Knock sensor 2
• Low eng speed
• Low ref
• Map sensor sig
• Med eng speed
• Nca
• Oil level sw
• Oil press sig
• Pnk
• Powertrain control module (left front side of engine compt, in air cleaner assembly)
• Red
• S101
• S109
• Starting/charging system
• Tan
• Uart data
• W/ emission system- california pzev

3.8L VIN 4, Engine Performance Wiring Diagram (2 of 5) for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 4, Engine Performance Wiring Diagram (2 of 5) for Pontiac Grand Prix GT 2007:

• (front of engine, above crankshaft pulley) camshaft position (cmp) sensor
• (front of engine, behind harmonic balancer) crankshaft position (ckp) sensor
• (ignition control module harness, approximately 12 cm from breakout to c110)
• (ignition control module harness, approximately 12 cm from c110)
• (not used)
• 12-volt ref
• 5 volt ref
• A11
• Accelerator pedal position (app) sensor (under left side of dash)
• App sensor 1
• App sensor 2
• B11
• Body control module (behind left side of dash, left of steering column)
• C11
• Camshaft sig
• Ckp sensor 1
• Ckp sensor 2
• Cmp sensor
• Cruise sw fuse 2a
• E12
• Elek ign fuse 24 15a
• Engine speed
• Etc fuse 17 15a
• F11
• From p/train relay (diagram 4 of 5)
• Fuel inj fuse 20 15a
• G112 (lower left side of engine block)
• G113 (lower right front of engine, on transaxle stud, near starter)
• Gnd
• Ground
• Hall effect sensor
• Hot in run or start
• I/p fuse block (behind right side of dash, in glove box opening)
• Ic timing ctrl
• Ic timing sig
• Ign 1
• Ign 1 volt
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition control module (icm) (top left front of engine)
• Inflatable restraint steering wheel module coil (in steering column)
• Left tap shift switch
• Logic
• Low ref
• Low resolution
• Med resolution
• Nca
• Pnk
• Primary uart
• Radio (w/ navigation)
• Right tap shift switch
• S102
• S144
• S145
• S240 (a/t)
• Sec uart
• Spark plugs
• Stop lamp
• Stop lamp switch signal
• Tan
• Tap dn
• Tap up
• Throttle actuator control (tac) module (on throttle body)
• Trans sol fuse 21 10a
• Underhood fuse block (mounted to right strut tower)
• Vehicle spd
• Vss
• W/ california pzev- emission system

3.8L VIN 4, Engine Performance Wiring Diagram (3 of 5) for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 4, Engine Performance Wiring Diagram (3 of 5) for Pontiac Grand Prix GT 2007:

• 1-2 shift solenoid valve
• 2-3 shift solenoid valve
• Air pres sen
• At iss sig
• Automatic transaxle
• Automatic transmission fluid pressure manual valve position switch
• Boost control
• Delivered sig
• G113 (lower right front of engine, on transaxle stud, near starter)
• Ho2s heater 2
• Ho2s sig high
• Ho2s sig low
• Iat sensor sig
• Input shaft speed sensor
• Low ref
• Maf sensor sig
• Pc sol
• Pnk
• Powertrain control module (left front side of engine compt, in air cleaner assembly)
• Pressure control solenoid valve
• Red
• Requested sig
• S115
• Shift sol
• Tan
• Tcc release switch
• Tcc sol
• Tcc sw sig
• Tft sensor
• Tft sensor sig
• Torque converter clutch solenoid valve
• Tr sw a
• Tr sw b
• Tr sw c
• Tr sw p
• Transmission internal mode switch
• Vehicle speed sensor (vss) (lower right side of engine compt, on transaxle)
• Vss sig
• W/ california pzev- emission system

3.8L VIN 4, Engine Performance Wiring Diagram (4 of 5) for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 4, Engine Performance Wiring Diagram (4 of 5) for Pontiac Grand Prix GT 2007:

• (engine harness, 5 cm from secondary air injection (air) pump relay breakout, toward c100)
• (left front of engine compt, in air cleaner duct) intake air temperature(iat)/ mass air flow (maf) sensor
• (left front of engine compt, near air cleaner duct) (w/ california pzev- emission system) secondary air injection (air) pump relay
• (top rear of engine, above left valve cover)
• Air pump fuse 56 50a
• Canister fuse 10a
• D11
• Delivered sig
• Electronic brake control module (left side of engine compt, part of brake pressure modulator valve)
• Emission fuse 12 10a
• Eng speed sig
• Evaporative emission (evap) canister vent solenoid (behind left side of rear fascia splash shield, behind wheelwell)
• F12
• Fuel pp fuse 22 15a
• Fuel pp relay
• G113 (lower right front of engine, on transaxle stud, near starter)
• Gnd
• Heated oxygen sensor (ho2s) 2 (in exhaust system, rear of catalytic converter)
• Hot at all times
• I/p fuse block (behind right side of dash, in glove box opening)
• Iat
• Ign 1 volt
• Maf sens
• Nca
• Nca a
• Nca b
• O2 ssr fuse 14 15a
• P/train relay
• Pnk
• Requested sig
• S101
• S103
• S104
• Secondary air injection (air) control solenoid valve/ pressure sensor bank 2 (w/ california pzev- emission system) (top of engine, near cylinder 4 intake port)
• Secondary air injection (air) pump (w/ california pzev- emission system) (near transmission stud, left of starter)
• Secondary air injection (air) valve relay (w/ california pzev- emission system) (left front of engine compt, near air cleaner duct)
• Supercharger boost control solenoid
• Tan
• To etc fuse 17 (diagram 2 of 5)
• Underhood fuse block (mounted to right strut tower)
• W/ active brake

3.8L VIN 4, Engine Performance Wiring Diagram (5 of 5) for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 4, Engine Performance Wiring Diagram (5 of 5) for Pontiac Grand Prix GT 2007:

• (clipped to knee-bolster panel, to right of data link connector)
• (on left side of engine compt, on accumulator) a/c refrigerant pressure sensor
• (right front door sill)
• (right side upper left footwell)
• 5 volt ref 1
• 5 volt ref 2
• A/c clutch relay
• A/c press sig
• A12
• A7 c2
• Acc
• Acc volt
• Air conditioning system
• Air pump rly
• B12
• Batt + volt
• Battery
• C1 d8
• C12
• Class 2 data
• Cooling fans system
• Cruise control system
• Cruise sig
• D1 c1
• D10
• D11
• D12 c2
• Data link connector (under left side of dash, right of steering column)
• Displays fuse 10a
• E11
• Eng speed sig
• Evap vent sol
• F c405
• Fuel level sig
• Fuel pump & sender assembly
• Fuel pump relay
• Fuel tank
• Fuel tank press
• Fuel tank pressure sensor
• G202
• G302
• Gnd
• High fan
• Hot at all times
• Hot in run or start
• I/p fuse block (behind right side glove box opening)
• I/p fuse block (behind right side of dash, in glove box opening)
• Ign
• Ignition 1
• Ignition switch
• Instrument panel cluster
• Ipc class 2
• Lock
• Logic
• Low fan
• Low ref
• Malfunction indicator lamp (mil)
• Mil control
• Pcm fuse 15 10a
• Pcm relay
• Pcm/etc fuse 16 15a
• Pnk
• Power distribution system
• Powertrain control module (left front side of engine compt, in air cleaner assembly)
• Remote selector
• Run
• S201
• S211
• Splice pack sp205
• Start
• Starter enable
• Starting/charging system
• Stop lamp sw
• Underhood fuse block (mounted to right strut tower)
• Vehicle speed sig
• W/ california pzev-emission system

5.3L VIN C

5.3L VIN C, Engine Performance Wiring Diagram (1 of 5) for Pontiac Grand Prix GT 2007

List of elements for 5.3L VIN C, Engine Performance Wiring Diagram (1 of 5) for Pontiac Grand Prix GT 2007:

• (lower left side of engine) knock sensor (ks) 1
• (lower right rear of engine) knock sensor (ks) 2
• 5 volt ref 1
• 5 volt ref 2
• Ckp sensor
• Cmp sensor
• Crankshaft position (ckp) sensor (lower right rear of engine)
• Engine control module (left side of engine compt, inside air cleaner assembly)
• Fuel injector 1
• Fuel injector 2
• Fuel injector 3
• Fuel injector 4
• Fuel injector 5
• Fuel injector 6
• Fuel injector 7
• Fuel injector 8
• G113 (left front of engine compt, near transmission)
• Gnd
• Ground
• Heated oxygen sensor (ho2s) 1 (in right bank exhaust manifold)
• Heated oxygen sensor (ho2s) 2 (in exhaust system, rear of catalytic converter)
• Heater control 1
• Heater control 2
• Ho2s high sig
• Ho2s low sig
• Iat sensor sig
• Ic 1 control
• Ic 2 control
• Ic 3 control
• Ic 4 control
• Ic 5 control
• Ic 6 control
• Ic 7 control
• Ic 8 control
• Ignition 1
• Ignition 1 volt
• Intake air temperature (iat)/ mass air flow (maf) sensor (left front of engine compt, in air cleaner duct)
• Ks1 sig
• Ks2 sig
• Low ref
• Maf sens
• Maf sensor
• Nca
• Oil pressure sensor
• Red
• S101
• Tac motor 1
• Tac motor 2
• Tan
• Throttle actuator control (tac) module (top rear of engine)
• Tp sensor 1 sig
• Tp sensor 2 sig

5.3L VIN C, Engine Performance Wiring Diagram (2 of 5) for Pontiac Grand Prix GT 2007

List of elements for 5.3L VIN C, Engine Performance Wiring Diagram (2 of 5) for Pontiac Grand Prix GT 2007:

• (behind left side of dash, left of steering column)
• (ignition coils 1, 3, 5 & 7: top left side of engine) (ignition coils 2, 4, 6 & 8: top right side of engine)
• Body control module
• Ctrl
• Fuel injectors (fuel injector 1, 3, 5 & 8: top left of engine) (fuel injector 2, 4, 6 & 7: top right of engine)
• G112 (left front of engine compt, near transmission)
• Gnd
• Ign
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• Ignition coil 7
• Ignition coil 8
• Low
• Nca
• Pnk
• Red
• S105
• S106
• S108
• S109
• S130
• S131
• S132
• S133
• Spark plug
• Stop lamp switch signal

5.3L VIN C, Engine Performance Wiring Diagram (3 of 5) for Pontiac Grand Prix GT 2007

List of elements for 5.3L VIN C, Engine Performance Wiring Diagram (3 of 5) for Pontiac Grand Prix GT 2007:

• 5 volt ref 1
• 5 volt ref 2
• A/c clutch relay
• Accessory volt
• Air conditioning system
• App sensor 1 sig
• App sensor 2 sig
• Batt positive volt
• Brake booster
• Cooling fans system
• Cruise control system
• Cruise switch
• Ecm ign fuse 10a
• Ecm/tcm fuse 15a
• Emissions 1 fuse 15a
• Emissions 2 fuse 15a
• Engine control module (left side of engine compt, inside air cleaner assembly)
• Engine speed sig
• Etc/ecm fuse 15a
• Fuel level sensor
• Fuel pump fuse 15a
• Fuel pump relay
• Fuel tank sensor
• G113 (left front of engine compt, near transmission)
• High speed
• Hot at all times
• Hot in run or start
• Ignition 1 volt
• Inj 1 fuse 20a
• Inj 2 fuse 20a
• Low ref
• Mil control
• Pnk
• Power distribution system
• Pwr/trn relay
• Red
• S101
• Serial data
• Starter enable
• Starting/charging system
• Stop lamp switch
• Tan
• Underhood fuse block (mounted to right strut tower)
• Vent solenoid
• Vss

5.3L VIN C, Engine Performance Wiring Diagram (4 of 5) for Pontiac Grand Prix GT 2007

List of elements for 5.3L VIN C, Engine Performance Wiring Diagram (4 of 5) for Pontiac Grand Prix GT 2007:

• (in engine oil pan) engine oil level switch
• (left front of engine compt, near transmission)
• (right front door sill)
• (w/ navigation) radio
• A12
• Acc
• Accelerator pedal position (app) sensor (under left side of dash)
• B12
• Batt
• Brake booster vacuum sensor
• C12
• C405
• Canister fuse 10a
• D12
• Data
• Displays fuse 10a
• Engine oil pressure (eop) sensor (top rear of engine, near base of intake manifold)
• Evaporative emission (evap) canister vent solenoid (behind left side of rear fascia splash shield, behind wheelwell)
• Fuel pump & sender assembly
• Fuel tank
• Fuel tank pressure sensor
• G113
• G202 (right side upper left footwell)
• G302
• Gnd
• Hot at all times
• Hot at hot at all times all times
• I/p fuse block (behind right side of dash, in glove box opening)
• Ign
• Ignition switch
• Instrument panel cluster
• Lock
• Logic
• Malfunction indicator lamp (mil)
• Power distribution system
• Red
• Run
• S101
• S201
• S211
• Start
• Tan
• Underhood fuse block (mounted to right strut tower)
• Vss

5.3L VIN C, Engine Performance Wiring Diagram (5 of 5) for Pontiac Grand Prix GT 2007

List of elements for 5.3L VIN C, Engine Performance Wiring Diagram (5 of 5) for Pontiac Grand Prix GT 2007:

• (clipped to knee-bolster panel, to right of data link connector) splice pack sp205
• (front of engine, above crankshaft pulley)
• (left front side of engine)
• (top rear of engine)
• 5 volt ref 1
• 5 volt ref 2
• A/c refrigerant
• A/c refrigerant pressure sensor (on left side of engine compt, on accumulator)
• Bus +
• Bus -
• Camshaft position (cmp) sensor
• Cooling fans system
• Cylinder shutoff
• Cylinder shutoff solenoid 1
• Cylinder shutoff solenoid 4
• Cylinder shutoff solenoid 6
• Cylinder shutoff solenoid 7
• Data link connector (under left side of dash, right of steering column)
• Delivered sig
• Ect sensor sig
• Electronic brake control module (left side of engine compt, part of brake pressure modulator valve)
• Engine control module (left side of engine compt, inside air cleaner assembly)
• Engine coolant temperature (ect) sensor
• Engine speed
• Evaporative emission (evap) canister purge solenoid valve (top rear of engine)
• Generator
• Low ref
• Low speed
• Manifold absolute pressure (map) sensor (top rear of engine)
• Map sensor sig
• Oil level switch
• Prk/neutral sig
• Purge solenoid
• Red
• Requested sig
• Serial data bus +
• Serial data bus -
• Starting/charging system
• Tan
• Transmission control module (left side of engine compt, inside air cleaner assembly)
• Transmissions system
• Valve lifter oil manifold assembly
• Vss
• W/ active brake

EXTERIOR LIGHTS

Back-up Lamps Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for Back-up Lamps Wiring Diagram for Pontiac Grand Prix GT 2007:

• (left side of engine, below a/c compressor) g115
• (lower right front of engine, on transaxle stud, near starter) g113
• 3.8l
• 5.3l
• Automatic transaxle (3.8l)
• Automatic transaxle (5.3l)
• Backup lamp sply volt
• Battery volt (+)
• Bcm class 2 serial data
• Body control module (bcm) (behind left side of dash, left of steering column)
• Bus +
• Bus -
• Chmsl/ bkup fuse 15a
• Computer data lines system
• Exterior lights circuit
• G302 (right front door sill)
• Hot at all times
• I/p fuse block (behind right side of dash, in glove box opening)
• Left back- up lamp
• Left license lamp
• Pcm class 2 serial data
• Powertrain control module (pcm) (3.8l) engine control module (ecm) (5.3l) (3.8l: left front side of engine compt, in air cleaner assembly) (5.3l: left side of engine compt, inside air cleaner assembly)
• Right back- up lamp
• Right license lamp
• S101
• S125
• S416
• Tan
• Transmission control module (tcm) (left side of engine compt, inside air cleaner assembly)
• Transmission internal mode switch (ims)
• Transmission range sw sig a
• Transmission range sw sig b

Exterior Lamps Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for Exterior Lamps Wiring Diagram for Pontiac Grand Prix GT 2007:

• (body harness, approximately 78.5 cm from breakout to c405) s407
• (left side of engine compt, part of brake pressure modulator valve) electronic brake control module (ebcm)
• (mounted to right strut tower) underhood fuse block
• (right side upper left footwell) g202
• 10 volt ref
• 3.8l
• 5.3l
• Abs
• Auto
• Backup lamp sply
• Bcm class 2
• Body control module (bcm) (behind left side of dash, left of steering column)
• Brake pedal position sensor (under left side of dash)
• C1 c2
• C1 e2
• C1 f2
• C2 e11
• C2 f9
• C3 a9
• Center high mounted stop lamp (chmsl)
• Chmsl/ bkup fuse 15a
• Class 2 serial data
• Computer data lines system
• Driver information center (dic)
• G100 (right side of engine compt, at base of battery)
• G101 (left side of front end upper tie bar, near headlamp)
• G301 (left front door sill)
• G302 (right front door sill)
• Hazard
• Hazard sw sig
• Head
• Headlights system
• Hot at all times
• I/p fuse block (behind right side of dash, in glove box opening)
• Ign
• Instrument panel cluster (ipc)
• Lamp sw sig
• Left
• Left back- up lamp
• Left front marker lamp
• Left front park/ turn signal lamp
• Left license lamp
• Left rear marker lamp
• Left tail lamp
• Left tail/ stop & turn signal lamp
• Left turn indicator
• Left turn sw sig
• Lf turn lamp out lr turn lamp out rf turn lamp out rr turn lamp out turn signal on park lamps on service park lmps
• Logic
• Low ref
• Message center
• Multifunction turn signal lever
• Nca
• Off
• Park
• Park lamp sw sig
• Park lmp rly ctrl
• Pk lamps fuse 10a
• Pk lp relay
• Powertrain control module (pcm) (3.8l) engine control module (ecm) (5.3l) (3.8l: left front side of engine compt, in air cleaner assembly) (5.3l: left side of engine compt, inside air cleaner assembly)
• Right
• Right back- up lamp
• Right front marker lamp
• Right front park/ turn signal lamp
• Right license lamp
• Right rear marker lamp
• Right tail lamp
• Right tail/ stop & turn signal lamp
• Right turn indicator
• Right turn sw sig
• S111
• S112
• S126
• S127
• S215
• S303
• S406
• S416
• Serial data
• Stop
• Stop lamp sw sig
• Tan
• Throttle actuator control (tac) module (on throttle body)
• Transmission control module (tcm) (left side of engine compt, inside air cleaner assembly)
• Trip computer class 2 serial data
• Turn audible indicator
• Turn/ haz fuse 20a
• Volt
• Volt (+)

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 3) for Pontiac Grand Prix GT 2007

List of elements for Ground Distribution Wiring Diagram (1 of 3) for Pontiac Grand Prix GT 2007:

• (5.3l)
• (mounted to right strut tower) underhood fuse block
• (sulev) secondary air injection (air) control solenoid valve/ pressure sensor bank 2
• (w/ abs) electronic brake control module (ebcm)
• 5 cm from breakout to park/turn signal lamp, toward fog lamp)
• 5.3l
• A c2
• A/c clu diode
• A/c compressor clutch
• Automatic transaxle
• B b
• Battery
• Body control module (bcm)
• C100
• C11
• Driver back heated seat element
• Driver door lock
• Driver door lock switch
• Driver heated seat relay
• Driver seat adjuster switch
• Driver seat lumbar switch
• Driver window switch
• E c1
• E15
• Electronic compass module
• Engine oil level switch
• Engine oil pressure (eop) switch
• Except 5.3l
• Except sulev
• From breakout to g301)
• Fuel pp relay 41
• G (except 5.3l)
• G101 (left side of front end upper tie bar, near headlamp)
• G102 (right front of engine compt)
• G112 (except 5.3l) (lower left side of engine block)
• G113 (except 5.3l) (lower right front of engine, on transaxle stud, near starter)
• G113 breakout, towards pcm)
• G115 (lower left rear of engine)
• G301 (left front door sill)
• Harness)
• Hdm module 35
• Hood ajar switch
• Ign 1 relay 37
• Ignition control module (icm)
• Intake air temperature (iat)/mass air flow (maf) sensor
• Left front fog lamp
• Left front marker lamp
• Left front park/turn signal lamp
• Left high beam headlamp
• Left low beam headlamp
• Left rear door lock
• Left rear marker lamp
• Left seat belt switch
• Left tail lamp
• Left tail/stop & turn signal lamp
• Nca
• Outside rearview mirror switch
• Powertrain control module (pcm)
• Rear window defogger grid
• S101 (engine harness, approximately 5 cm from breakout to pcm)
• S102 (engine harness, approximately 5 cm from breakout to throttle actuator control (tac) module)
• S110 (forward lamp harness, 3 cm from breakout to g101, toward hood ajar switch)
• S125 (engine harness, approximately 5 cm from breakout to left front wheel speed sensor)
• S330 (driver seat harness, approximately 4.5 cm from breakout to seat belt switch)
• S501
• S502
• Secondary air injection (air) pump (sulev)
• Sulev
• Throttle actuator control (tac) module
• Transmission control module (tcm)
• Transmission internal mode switch (ims)
• Transmission mode internal switch (ims)
• W/ abs
• W/ front heated seats
• W/ keyless entry,start/ extended range
• W/ lumbar seats
• W/ power seats
• W/o keyless entry,start/ extended range
• W/o power seats
• Wiper relay 45

Ground Distribution Wiring Diagram (2 of 3) for Pontiac Grand Prix GT 2007

List of elements for Ground Distribution Wiring Diagram (2 of 3) for Pontiac Grand Prix GT 2007:

• (automatic a/c) inside air temperature sensor
• (i/p harness, 4 cm from blower motor resistors & control module breakout)
• (if equipped) head up display (hud)
• (if equipped) head up display (hud) switch
• (not used)
• (right front door harness, approximately 25.5 cm from breakout to c304)
• (roof harness, approximately 20 cm from breakout to courtesy/
• (w/ digital radio) digital radio receiver
• A c1
• A/t shift lock control solenoid
• A12 c1
• A6 c1
• Ambient light sensor
• Audio amplifier
• Automatic a/c
• B c201
• B8 c1
• Blower motor control processor
• Body control module (bcm)
• Brake fluid level switch
• C1 b5
• Center high mounted stop lamp (chmsl)
• D c3
• Data link connector (dcl)
• Data link connector (dlc)
• Dome lamp
• Driver information center (dic)
• Driver overhead console courtesy/ reading lamp
• E c2
• F c1
• Front accessory power outlet
• Front passenger back heated seat element
• Front passenger door lock
• Front passenger door lock switch
• Front passenger heated seat relay
• Front passenger window switch
• Fuel pump & sender assembly
• G200 (behind radio)
• G202 (right side upper left footwell)
• G302 (right front door sill)
• Hvac control module
• I/p fuse block (behind right side of dash, in glove box opening)
• Ignition switch
• Inflatable restraint front passenger presence system (pps) module
• Inflatable restraint passenger air bag on/off indicator
• Inflatable restraint sensing & diagnostic module (sdm)
• Inflatable restraint steering wheel module coil
• Inside rearview mirror
• Instrument panel cluster (ipc)
• K c2
• Left back-up lamp
• Left i/p courtesy lamp
• Left license lamp
• Left roof rail courtesy lamp
• Left roof rail courtesy/ reading lamp
• Left steering wheel controls
• Left sunshade
• Manual a/c
• Multi-function turn signal lever
• Nca
• Passenger overhead console courtesy/ reading lamp
• Prndl lamp
• Radio
• Reading lamp right)
• Rear accessory power outlet
• Rear compartment lid latch
• Remote control door lock receiver (rcdlr)
• Right back-up lamp
• Right i/p courtesy lamp
• Right license lamp
• Right rear door lock
• Right rear marker lamp
• Right roof rail courtesy lamp
• Right roof rail courtesy/ reading lamp
• Right seat belt switch
• Right steering wheel controls
• Right sunshade
• Right tail lamp
• Right tail/stop & turn signal lamp
• S211 (i/p harness, approximately 11 cm from breakout to data link connector)
• S213
• S231 (front floor console harness, 13 cm from breakout to traction control switch)
• S306
• S310
• S333 (front passenger seat harness, approximately 7 cm from breakout to seat belt pretensioner rf)
• S390
• S406 (body harness, below rear window panel, 10 cm from breakout to c356)
• S416 (rear compt lid harness, approximately 13 cm from breakout to c404)
• Sunload sensor assembly
• Sunroof motor
• Theft deterrent exciter module
• Theft led
• Traction control switch
• Trim harness, s604 approximately 5 cm from breakout to door lock switch)
• Vehicle communication interface module (vcim)
• W/ 8 speaker
• W/ accessory steering wheel control
• W/ front heated seats
• W/ group lamp
• W/ onstar
• W/o group lamp
• W/o navigation
• Washer switch)

Ground Distribution Wiring Diagram (3 of 3) for Pontiac Grand Prix GT 2007

List of elements for Ground Distribution Wiring Diagram (3 of 3) for Pontiac Grand Prix GT 2007:

• (5.3l)
• (5.3l) fan 2 relay
• (except 5.3l)
• (except 5.3l) fan 2 relay 46
• (mounted to right strut tower) underhood fuse block
• (not used)
• 5.3l
• A/c compressor cluster
• A15
• B b
• B1 c2
• Body control module (bcm)
• C2 c1
• Engine control module (ecm)
• Engine oil level switch
• Except 5.3l
• F14
• F7 c2
• Fuel/ pump relay
• G (except 5.3l)
• G100 (right side of engine compt, at base of battery)
• G112 (5.3l) (left front of engine compt, near transmission)
• G113 (5.3l) (left front of engine compt, near transmission)
• G201 (below dash, on right side of steering column, on steering column support)
• Hdm
• Horn assembly
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• Ignition coil 7
• Ignition coil 8
• Ignition main pcb relay
• K14
• Mass air flow (maf)/ intake air temperature (iat) sensor
• Right cooling fan
• Right front fog lamp
• Right front marker lamp
• Right front park/ turn signal lamp
• Right high beam headlamp
• Right low beam headlamp
• S112 (right front fascia, 5 cm from the breakout to park/turn signal lamp, toward fog lamp)
• S123 (5.3l)
• S124 (forward lamp harness, behind left headlamp, 30 cm from g101 breakout)
• S126 (in right headlight harness)
• S130 (ignition coil harness, approximately 5 cm from c107)
• S131 (ignition coil harness, approximately 5 cm from c107)
• Windshield washer fluid level switch
• Windshield washer fluid pump
• Windshield wiper motor
• Wiper hi pcb relay
• Wiper hi relay 44
• Wiper pcb relay
• Wiper relay 45

HEADLIGHTS

3.8L VIN 2

3.8L VIN 2, Headlights Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 2, Headlights Wiring Diagram for Pontiac Grand Prix GT 2007:

• A10
• A11
• A12
• Ambient light sensor (top of dash)
• Auto
• Automatic a/c
• B(+)
• B3 c1
• Bcm class 2 ser data
• Bcm class 2 serial
• Body control module (behind left side of dash, left of steering column)
• C10
• C11
• C12
• Displays fuse 10a
• Driver information center (dic)
• Drl ambient light
• E10 c2
• E19
• E20
• Exterior lamps off
• Flash to pass sw
• Fog
• Fog lamp ind
• Fog lamp relay ctrl
• Fog lp relay 36
• Fog lps fuse 7 10a
• Front fog lamp sw
• Ftp
• G100 (right side of engine compt, at base of battery)
• G101 (left side of front end upper tie bar, near headlamp)
• G113 (lower right front of engine, on transaxle stud, near starter)
• G19
• G20
• G202 (right side upper left footwell)
• Hdm module
• Head
• Headlamp dimmer sw
• Headlamp hi beam
• Headlamp low beam
• Headlamp on sig
• Headlamps suggested
• Hi beam relay
• High
• High beam ind
• Hot at all times
• I/p fuse block (behind right side of dash, in glove box opening)
• Ign
• Instrument panel cluster (ipc)
• Left front fog lamp
• Left front marker lamp
• Left high beam headlamp
• Left low beam headlamp
• Lf hi beam fuse 1 10a
• Lf lo beam fuse 3 10a
• Logic
• Low
• Manual a/c
• Message center
• Multi-function turn signal lever
• Nca
• Off
• Park
• Power distribution system
• Rf hi beam fuse 2 10a
• Rf lo beam fuse 4 10a
• Right front fog lamp
• Right front marker lamp
• Right high beam headlamp
• Right low beam headlamp
• S101
• S111
• S112
• S126
• S127
• S211
• S215
• Ser data
• Sp205 (clipped to knee-bolster panel, to right of data link connector)
• Sunload sensor assembly
• Trip computer class 2 serial data
• Underhood fuse block (mounted to right strut tower)

3.8L VIN 4

3.8L VIN 4, Headlights Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 4, Headlights Wiring Diagram for Pontiac Grand Prix GT 2007:

• A10
• A11
• A12
• Ambient light sensor (top of dash)
• Auto
• Automatic a/c
• B(+)
• B3 c1
• Bcm class 2 ser data
• Bcm class 2 serial
• Body control module (behind left side of dash, left of steering column)
• C10
• C11
• C12
• Displays fuse 10a
• Driver information center (dic)
• Drl ambient light
• E10 c2
• E19
• E20
• Exterior lamps off
• Flash to pass sw
• Fog
• Fog lamp ind
• Fog lamp relay ctrl
• Fog lp relay 36
• Fog lps fuse 7 10a
• Front fog lamp sw
• Ftp
• G100 (right side of engine compt, at base of battery)
• G101 (left side of front end upper tie bar, near headlamp)
• G113 (lower right front of engine, on transaxle stud, near starter)
• G19
• G20
• G202 (right side upper left footwell)
• Hdm module
• Head
• Headlamp dimmer sw
• Headlamp hi beam
• Headlamp low beam
• Headlamp on sig
• Headlamps suggested
• Hi beam relay
• High
• High beam ind
• Hot at all times
• I/p fuse block (behind right side of dash, in glove box opening)
• Ign
• Instrument panel cluster (ipc)
• Left front fog lamp
• Left front marker lamp
• Left high beam headlamp
• Left low beam headlamp
• Lf hi beam fuse 1 10a
• Lf lo beam fuse 3 10a
• Logic
• Low
• Manual a/c
• Message center
• Multi-function turn signal lever
• Nca
• Off
• Park
• Power distribution system
• Rf hi beam fuse 2 10a
• Rf lo beam fuse 4 10a
• Right front fog lamp
• Right front marker lamp
• Right high beam headlamp
• Right low beam headlamp
• S101
• S111
• S112
• S126
• S127
• S211
• S215
• Ser data
• Sp205 (clipped to knee-bolster panel, to right of data link connector)
• Sunload sensor assembly
• Trip computer class 2 serial data
• Underhood fuse block (mounted to right strut tower)

5.3L VIN C

5.3L VIN C, Headlights Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 5.3L VIN C, Headlights Wiring Diagram for Pontiac Grand Prix GT 2007:

• A5 c2
• Ambient light sensor (top of dash)
• Auto
• Automatic a/c
• B(+)
• Bcm class 2 ser data
• Bcm class 2 serial
• Body control module (behind left side of dash, left of steering column)
• C2 c1
• Displays fuse 10a
• Driver information center (dic)
• Drl ambient light
• Exterior lamps off
• Flash to pass sw
• Fog
• Fog lamp ind
• Fog lamp relay ctrl
• Fog lamps fuse 10a
• Fog lps pcb relay
• Front fog lamp sw
• Ftp
• G100 (right side of engine compt, at base of battery)
• G101 (left side of front end upper tie bar, near headlamp)
• G113 (left front of engine compt, near transmission)
• G202 (right side upper left footwell)
• Gnd
• Hdm
• Head
• Headlamp dimmer sw
• Headlamp hi beam
• Headlamp low beam
• Headlamp on sig
• Headlamps suggested
• High
• High beam ind
• High beam pcb relay
• Hot at all times
• I/p fuse block (behind right side of dash, in glove box opening)
• Ign
• Instrument panel cluster (ipc)
• Left front fog lamp
• Left front marker lamp
• Left high beam headlamp
• Left low beam headlamp
• Logic
• Low
• Lt hi beam fuse 10a
• Lt lo beam fuse 10a
• Manual a/c
• Message center
• Multi-function turn signal lever
• Nca
• Off
• Park
• Power distribution system
• Right front fog lamp
• Right front marker lamp
• Right high beam headlamp
• Right low beam headlamp
• Rt hi beam fuse 10a
• Rt lo beam fuse 10a
• S101
• S111
• S112
• S126
• S127
• S211
• S215
• Ser data
• Sp205 (clipped to knee-bolster panel, to right of data link connector)
• Sunload sensor assembly
• Trip computer class 2 serial data
• Underhood fuse block (mounted to right strut tower)

HORN

Horn Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for Horn Wiring Diagram for Pontiac Grand Prix GT 2007:

• (i/p harness, behind center of dash, 17 cm from data link connector) s202
• 3.8l
• 5.3l
• A2 c3
• Body control module (behind left side of dash, left of steering column)
• G100 (right side of engine compt, at base of battery)
• Horn assembly (right front of vehicle)
• Horn fuse 11 15a
• Horn fuse 15a
• Horn pcb relay (5.3l)
• Horn relay 39 (3.8l)
• Horn switch
• Hot at all times
• Inflatable restraint steering wheel module coil (in steering column)
• J3 c3
• K3 c2
• Nca
• Relay ctrl
• S124
• Steering wheel
• Underhood fuse block (mounted to right strut tower)

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram (1 of 2) for Pontiac Grand Prix GT 2007

List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Pontiac Grand Prix GT 2007:

• (right side upper left footwell) g202
• 3.8l
• 5.3l
• Abs indicator
• Abs/tcs class 2 serial data
• Air bag indicator
• Back lighting 21 leds
• Battery
• Battery positive voltage
• Bcm class 2 serial data
• Body control module (behind left side of dash, left of steering column)
• Brake fluid level switch (in brake fluid reservoir)
• Brake indicator
• Brake warning ind ctrl
• Class 2 serial data
• Compass fuse 10a
• Computer data lines system
• Cruise control indicator
• Display fuse 18 10a
• Engine controls system
• Engine coolant temperature gauge
• Engine coolant temperature indicator
• Fog lamp indicator
• Fuel gauge
• Ground
• High beam indicator
• Hot at all times
• Hot w/ ign 1 relay energized
• Hot w/ ignition main pcb relay energized
• Ign
• Ign voltage
• Instrument panel cluster (ipc)
• Ipc class 2 serial data
• Ipc/bcm class 2 serial data
• Km/h indicator
• Left turn indicator
• Logic
• Low tire pressure indicator
• Malfunction indicator lamp (mil)
• Mph indicator
• Oil level indicator lamp
• Park brake switch (on park brake assembly)
• Passenger seat belt ind
• Pcm class 2 serial data
• Pnk
• Pointer lighting 10 leds
• Right turn indicator
• S211
• Sdm class 2 serial data
• Seat belt indicator
• Speedometer
• Switch sig
• Tachometer
• Traction off indicator
• Trip computer class 2 serial data
• Turn audible indicator
• Underhood fuse block (mounted to right strut tower)
• Upshift indicator
• Washer/rvc fuse 6 15a (3.8l) wsw/rvc fuse 15a (5.3l)

Instrument Cluster Wiring Diagram (2 of 2) for Pontiac Grand Prix GT 2007

List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Pontiac Grand Prix GT 2007:

• (5.3l: left front of engine compt, near transmission) (3.8l: lower right front of engine, on transaxle stud, near starter) g113
• (right side upper left footwell) g202
• 3.8l
• 5.3l
• 5v ref
• A12
• Ambient air temperature sensor (near center front of radiator)
• B12
• Back lighting lcd
• Battery
• Class 2 serial data
• Clock sig
• Compass clock sig
• Compass data sig
• Computer data lines system
• D11
• Data sig
• Defogger system
• Dimmer
• Display sig
• Displays fuse 10a
• Down
• Driver information center (dic)
• Electronic compass module (w/ trip monitor digital direct readout display) (top left side of rear package shelf)
• Engine controls system
• Engine oil level switch (in engine oil pan)
• Engine oil pressure (eop) sensor (5.3l) (top rear of engine, near base of intake manifold)
• Engine oil pressure (eop) switch (3.8l) (below power steering pump)
• Fuel (uplevel) switch
• Fuel level sens sig
• Fuel level sensor
• Fuel pump & sender assembly (in fuel tank)
• G202 (right side upper left footwell)
• G301 (left front door sill)
• Gauge (uplevel) switch
• Ground
• Head up display (hud)
• Head up display switch (under floor console)
• Hot at all times
• I/p fuse block (behind right side of dash, in glove box opening)
• Ign 1 volt
• Illumination
• Image down ctrl
• Image up ctrl
• Interior lights system
• Logic
• Low reference
• Message center
• On sig
• Options switch
• Page
• Pnk
• Power distribution system
• Powertrain control module (3.8l) engine control module (5.3l) (3.8l: left front side of engine compartment, in air cleaner assembly) (5.3l: left side of engine compt, inside air cleaner assembly)
• S101
• S211
• S303
• Sens sig
• Sensor signal
• Set/ reset switch
• Switch sig
• Trip computer class 2 serial data
• Trip odometer switch

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for Courtesy Lamps Wiring Diagram for Pontiac Grand Prix GT 2007:

• (left front door sill) g301
• (right front door sill) g302
• (roof harness, approximately 10 cm from breakout to courtesy/reading lamp-right) s393
• (roof harness, approximately 7.5 cm from breakout to courtesy/reading lamp - right)
• Battery positive voltage
• Body control module (behind left side of dash, left of steering column)
• Courtesy lamps sw on sig
• D10
• Dome
• Dome lamp
• Driver door lock
• Driver overhead console courtesy/ reading lamp
• Driver overhead console courtesy/ reading lamp switch
• Front passenger door lock
• G200 (behind radio)
• Hot at all times
• I/p fuse block (behind right side of dash, in glove box opening)
• Int light fuse 10a
• Interior lamp switch
• Ip dimming return
• Left i/p courtesy lamp
• Left rear door lock
• Left roof rail courtesy lamp
• Left roof rail courtesy/ reading lamp
• Left roof rail courtesy/ reading lamp switch
• Left sunshade
• Lf door open sw sig
• Lr door open sw sig
• Nca
• Open
• Passenger overhead console courtesy/ reading lamp
• Passenger overhead console courtesy/ reading lamp switch
• Power courtesy lamp
• Rear compartment courtesy lamp
• Rear compartment lid latch (in rear compartment lid)
• Rf door open sw sig
• Right i/p courtesy lamp
• Right rear door lock
• Right roof rail courtesy lamp
• Right roof rail courtesy/ reading lamp
• Right roof rail courtesy/ reading lamp switch
• Right sunshade
• Rr door open sw sig
• S213
• S303
• S305
• S308
• S309
• S310
• S390
• S398
• S406
• S416
• S604
• Tan
• W/ lamp group & sunroof
• W/o lamp group & sunroof

Instrument Illumination Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for Instrument Illumination Wiring Diagram for Pontiac Grand Prix GT 2007:

• (behind radio) g200
• (front floor console harness, approximately 10 cm from breakout to head up display (hud) switch) s374
• (i/p harness, 6 cm from breakout to interior lamp switch)
• (right front door sill) g302
• (right side upper left footwell) g202
• A12
• Auto
• Automatic a/c
• Back lighting (21 leds)
• Back lighting (lcd)
• Battery current sensor
• Battery positive voltage
• Bcm class 2 serial data
• Body control module (behind left side of dash, left of steering column)
• C4 f
• Chmsl/ bkup fuse 15a
• Computer data lines system
• Dimming control
• Dome
• Driver door lock switch
• Driver information center (dic)
• Driver window switch
• Front passenger door lock switch
• Front passenger window switch
• G200 (behind radio)
• G202 (right side upper left footwell)
• G301 (left front door sill)
• Ground
• Ground distribution system
• Head
• Head up display (hud) switch (under floor console)
• Hot at all times
• Hvac control module
• I/p dimming return
• I/p dimming sig
• I/p dimming voltage ref
• I/p dimming voltage reference
• I/p fuse block (behind right side of dash, in glove box opening)
• Ign
• Illum
• Inflatable restraint steering wheel module coil (in steering column)
• Instrument panel cluster (ipc)
• Interior lamp switch
• Ipc class 2 serial data
• Left steering wheel controls (if equipped)
• Logic
• Manual a/c
• Multi-function turn signal lever
• Nca
• Off
• On signal
• Outside rearview mirror switch
• Park
• Park lamp sw on sig
• Pnk
• Prndl lamp
• Radio
• Right steering wheel controls (if equipped)
• S203 (i/p harness, approximately 4 cm from second breakout to dlc)
• S204
• S213
• S215
• S231
• S502
• S506
• S605
• Spring coil 2 fuse 2a
• Traction control switch
• Trip computer class 2 serial data
• W/ head up display
• W/ navigation
• W/o navigation

NAVIGATION

Navigation Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for Navigation Wiring Diagram for Pontiac Grand Prix GT 2007:

• (or bare)
• (right side upper left footwell) g202
• 5149 (or 1705)
• 5152 (or 655)
• A12
• Bare
• Battery
• Cellular microphone sig
• Class 2 serial data
• Coax
• Computer data lines system
• Drain wire
• Ground
• Hot at all times
• I/p fuse block (behind right side of dash, in glove box opening)
• Inside rearview mirror
• Interface module (vcim) vehicle communication (if equipped) (in trunk, on left wheelwell)
• Micro rtn
• Micro sig
• Microphone
• Microphone return shielded ground
• Navigation radio antenna
• Pnk
• Radio
• Radio antenna
• Radio/ amp fuse 25a
• W/ onstar
• W/o onstar

POWER DISTRIBUTION

3.8L VIN 2

3.8L VIN 2, Power Distribution Wiring Diagram (1 of 3) for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 2, Power Distribution Wiring Diagram (1 of 3) for Pontiac Grand Prix GT 2007:

• (behind right side of dash, in glove box opening) i/p fuse block
• (mounted to right strut tower) underhood fuse block
• (not used)
• Abs mtr fuse 31 40a
• Abs sol fuse 19 25a
• Air pump fuse 56 50a
• Audio amplifier (w/ 8 speaker system)
• Automatic a/c
• B1 c1
• B10
• Batt main 1 fuse 26 40a
• Batt main 2 fuse 27 50a
• Batt main 3 fuse 28 40a
• Batt main 4 fuse 30 30a
• Battery
• Blower motor control processor
• Body control module (bcm)
• C1 a1
• C1 b
• C1 e
• C2 d9
• C2 e2
• C2 f9
• C4 c2
• Canister fuse 10a
• Chmsl/ bkup fuse 15a
• D10
• D12 c1
• Data link connector (dlc)
• Digital radio receiver (w/ digital audio system s-band)
• Displays fuse 10a
• Dr lk/ trunk fuse 15a
• Driver heated seat relay (if equipped)
• Driver information center (dic)
• Driver seat adjuster switch
• Driver seat lumbar switch
• Driver window switch
• E12
• Electronic brake control module (ebcm) (w/ abs)
• Evaporative emission (evap) canister vent solenoid
• F10
• Front passenger inflatable restraint presence system (pps) module
• Front passenger window switch
• Generator
• Head up display (hud)
• Htd seat fuse 20a
• Hvac control module
• Hvac fuse 10a
• If equipped
• Instrument panel cluster (ipc)
• Int light fuse 10a
• Manual a/c
• Onstar/ aldl fuse 10a
• Out side rear- view mirror switch
• Passenger front heated seat relay (if equipped)
• Pcm/ etc fuse 16 15a
• Pk lamps fuse 10a
• Pk lp relay
• Power lumbar control seat
• Powertrain control module (pcm)
• Pwr mirs fuse 10a
• Pwr seat circuit breaker 25a
• Pwr wdo circuit breaker 25a
• Radio
• Radio/ amp fuse 25a
• Rap relay
• Red
• Remote control door lock receiver (rcdlr)
• Rfa/ mod fuse 10a
• Rr defog relay
• S395
• Secondary air injection (air) pump relay (w/ emission system- california pzev)
• Starter
• Sun roof fuse 20a
• Sun roof motor
• To aux pwr fuse 10 (diagram 2 of 3)
• Turn/ haz fuse 20a
• Vehicle communication interface module (vcim) (if equipped)
• W/ driver
• W/ driver front seat adjuster
• W/o driver
• Washer/ rvc fuse 6 15a

3.8L VIN 2, Power Distribution Wiring Diagram (2 of 3) for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 2, Power Distribution Wiring Diagram (2 of 3) for Pontiac Grand Prix GT 2007:

• (behind radio) g200
• (i/p harness, approximately 17.5 cm from breakout to pass-through to engine compt for windshield wiper motor) s200
• (i/p harness, approximately 4 cm from breakout to rcdlr)
• 1-2 shift solenoid (1-2 ss) valve
• 12 volt reference
• 2-3 shift solenoid (2-3 ss) valve
• A/c clutch fuse 13 10a
• A/c comp relay
• A10
• A11
• Abs fuse 23 10a
• Acc
• Accessory voltage
• Automatic a/c
• Automatic transaxle
• Aux pwr fuse 10 25a
• B5 (not used)
• Body control module
• Body control module (bcm)
• Breakout to traction control switch)
• C c2
• C1 a2
• C1 b
• C1 b3
• C1 d
• C1 d1
• C100
• C2 a12
• C2 d11
• C2 d2
• Crank relay
• Crank voltage
• Cruise control switch
• Cruise sw fuse 2a
• D11
• Display fuse 18 10a
• E c2
• E12
• Electronic brake control module (w/ abs)
• Electronic compass module
• F12
• From ign 1 relay (diagram 2 of 3)
• From washer/rvc a fuse 6 (diagram 2 of 3)
• Front accessory power outlet (under floor console)
• G113 (lower right front of engine, on transaxle stud, near starter)
• G202 (right side upper left footwell)
• Hvac control module
• I/p fuse block (behind right side of dash, in glove box opening)
• Ign 1 relay
• Ignition 1 voltage
• Ignition switch
• Inflatable restraint front passenger presence system (pps) module
• Inflatable restraint passenger air bag on/off indicator
• Inflatable restraint sensing & diagnostic module (sdm)
• Inflatable restraint steering wheel module coil
• Inside air temperature sensor
• Key in ignition switch
• Key in ignition switch signal
• Left tap shift switch (a/t)
• Lock
• Manual a/c
• Multi-function turn signal lever
• P/train relay 40
• Pcm fuse 15 10a
• Pnk
• Powertrain control module (pcm)
• Rear accessory power outlet (under floor console)
• Red
• Red (inside transaxle housing, 19 cm from c113) s115
• Run
• S101
• S201
• S211
• S231
• S240 (steering column pnk harness) c4
• Sir fuse 9 10a
• Start
• Steering angle sensor (w/ active brake control)
• To a/c clutch fuse (diagram 2 of 3)
• To elek ign fuse 24 (diagram 3 of 3)
• To fan 2 fuse 32 (diagram 3 of 3)
• Torque converter clutch (tcc) solenoid valve
• Trans sol fuse 21 10a
• Underhood fuse block (mounted to right strut tower)
• W/ trip monitor digital direct readout display
• Yaw & lateral acceleration sensor (w/ active brake control)

3.8L VIN 2, Power Distribution Wiring Diagram (3 of 3) for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 2, Power Distribution Wiring Diagram (3 of 3) for Pontiac Grand Prix GT 2007:

• (engine harness, 5 cm from secondary air pnk injection (air) pump relay breakout, toward c100)
• (fuel injector harness, on top of engine, 2 cm from fuel injector 2) s109
• 02 ssr fuse 14 15a
• A11
• A18
• A19
• C10
• C11
• Crank relay 48
• D11
• E14
• Elek ign fuse 24 15a
• Emission fuse 12 10a
• Etc fuse 17 15a
• Evaporative emission (evap) canister purge solenoid
• Fan 1 fuse 29 30a
• Fan 1 relay 42
• Fan 2 fuse 32 30a
• Fan 2 relay 46
• Fan 3 relay 43
• Fog lp relay 36
• Fog lps fuse 7 10a
• From p/train b relay 40 (diagram 2 of 3)
• From p/train d relay 40 (diagram 2 of 3)
• Fuel inj fuse 20 15a
• Fuel injector 1
• Fuel injector 2
• Fuel injector 3
• Fuel injector 4
• Fuel injector 5
• Fuel injector 6
• Fuel pp fuse 22 15a
• Fuel pp relay 41
• G19
• G20
• Hdm module 35
• Heated oxygen sensor (ho2s) sensor 1
• Heated oxygen sensor (ho2s) sensor 2
• Hi beam relay 34
• Horn fuse 11 15a
• Horn relay 39
• Ignition control module (icm)
• Intake air temperature (iat)/mass air flow (maf) sensor
• K15
• K18
• K19
• Nca
• Pnk
• S103
• Secondary air injection (air) pump relay
• Secondary air injection (air) valve relay
• Starter fuse 33 40a
• Supercharger boost control solenoid (3.8l (vin 4))
• Throttle actuator control (tac) module
• Underhood fuse block (mounted to right strut tower)
• W/ emission system- california pzev
• Wiper relay 45
• Wiper/ws fuse 5 25a

3.8L VIN 4

3.8L VIN 4, Power Distribution Wiring Diagram (1 of 3) for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 4, Power Distribution Wiring Diagram (1 of 3) for Pontiac Grand Prix GT 2007:

• (behind right side of dash, in glove box opening) i/p fuse block
• (mounted to right strut tower) underhood fuse block
• (not used)
• Abs mtr fuse 31 40a
• Abs sol fuse 19 25a
• Air pump fuse 56 50a
• Audio amplifier (w/ 8 speaker system)
• Automatic a/c
• B1 c1
• B10
• Batt main 1 fuse 26 40a
• Batt main 2 fuse 27 50a
• Batt main 3 fuse 28 40a
• Batt main 4 fuse 30 30a
• Battery
• Blower motor control processor
• Body control module (bcm)
• C1 a1
• C1 b
• C1 e
• C2 d9
• C2 e2
• C2 f9
• C4 c2
• Canister fuse 10a
• Chmsl/ bkup fuse 15a
• D10
• D12 c1
• Data link connector (dlc)
• Digital radio receiver (w/ digital audio system s-band)
• Displays fuse 10a
• Dr lk/ trunk fuse 15a
• Driver heated seat relay (if equipped)
• Driver information center (dic)
• Driver seat adjuster switch
• Driver seat lumbar switch
• Driver window switch
• E12
• Electronic brake control module (ebcm) (w/ abs)
• Evaporative emission (evap) canister vent solenoid
• F10
• Front passenger inflatable restraint presence system (pps) module
• Front passenger window switch
• Generator
• Head up display (hud)
• Htd seat fuse 20a
• Hvac control module
• Hvac fuse 10a
• If equipped
• Instrument panel cluster (ipc)
• Int light fuse 10a
• Manual a/c
• Onstar/ aldl fuse 10a
• Out side rear- view mirror switch
• Passenger front heated seat relay (if equipped)
• Pcm/ etc fuse 16 15a
• Pk lamps fuse 10a
• Pk lp relay
• Power lumbar control seat
• Powertrain control module (pcm)
• Pwr mirs fuse 10a
• Pwr seat circuit breaker 25a
• Pwr wdo circuit breaker 25a
• Radio
• Radio/ amp fuse 25a
• Rap relay
• Red
• Remote control door lock receiver (rcdlr)
• Rfa/ mod fuse 10a
• Rr defog relay
• S395
• Secondary air injection (air) pump relay (w/ emission system- california pzev)
• Starter
• Sun roof fuse 20a
• Sun roof motor
• To aux pwr fuse 10 (diagram 2 of 3)
• Turn/ haz fuse 20a
• Vehicle communication interface module (vcim) (if equipped)
• W/ driver
• W/ driver front seat adjuster
• W/o driver
• Washer/ rvc fuse 6 15a

3.8L VIN 4, Power Distribution Wiring Diagram (2 of 3) for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 4, Power Distribution Wiring Diagram (2 of 3) for Pontiac Grand Prix GT 2007:

• (behind radio) g200
• (i/p harness, approximately 17.5 cm from breakout to pass-through to engine compt for windshield wiper motor) s200
• (i/p harness, approximately 4 cm from breakout to rcdlr)
• 1-2 shift solenoid (1-2 ss) valve
• 12 volt reference
• 2-3 shift solenoid (2-3 ss) valve
• A/c clutch fuse 13 10a
• A/c comp relay
• A10
• A11
• Abs fuse 23 10a
• Acc
• Accessory voltage
• Automatic a/c
• Automatic transaxle
• Aux pwr fuse 10 25a
• B5 (not used)
• Body control module
• Body control module (bcm)
• Breakout to traction control switch)
• C c2
• C1 a2
• C1 b
• C1 b3
• C1 d
• C1 d1
• C100
• C2 a12
• C2 d11
• C2 d2
• Crank relay
• Crank voltage
• Cruise control switch
• Cruise sw fuse 2a
• D11
• Display fuse 18 10a
• E c2
• E12
• Electronic brake control module (w/ abs)
• Electronic compass module
• F12
• From ign 1 relay (diagram 2 of 3)
• From washer/rvc a fuse 6 (diagram 2 of 3)
• Front accessory power outlet (under floor console)
• G113 (lower right front of engine, on transaxle stud, near starter)
• G202 (right side upper left footwell)
• Hvac control module
• I/p fuse block (behind right side of dash, in glove box opening)
• Ign 1 relay
• Ignition 1 voltage
• Ignition switch
• Inflatable restraint front passenger presence system (pps) module
• Inflatable restraint passenger air bag on/off indicator
• Inflatable restraint sensing & diagnostic module (sdm)
• Inflatable restraint steering wheel module coil
• Inside air temperature sensor
• Key in ignition switch
• Key in ignition switch signal
• Left tap shift switch (a/t)
• Lock
• Manual a/c
• Multi-function turn signal lever
• P/train relay 40
• Pcm fuse 15 10a
• Pnk
• Powertrain control module (pcm)
• Rear accessory power outlet (under floor console)
• Red
• Red (inside transaxle housing, 19 cm from c113) s115
• Run
• S101
• S201
• S211
• S231
• S240 (steering column pnk harness) c4
• Sir fuse 9 10a
• Start
• Steering angle sensor (w/ active brake control)
• To a/c clutch fuse (diagram 2 of 3)
• To elek ign fuse 24 (diagram 3 of 3)
• To fan 2 fuse 32 (diagram 3 of 3)
• Torque converter clutch (tcc) solenoid valve
• Trans sol fuse 21 10a
• Underhood fuse block (mounted to right strut tower)
• W/ trip monitor digital direct readout display
• Yaw & lateral acceleration sensor (w/ active brake control)

3.8L VIN 4, Power Distribution Wiring Diagram (3 of 3) for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 4, Power Distribution Wiring Diagram (3 of 3) for Pontiac Grand Prix GT 2007:

• (engine harness, 5 cm from secondary air pnk injection (air) pump relay breakout, toward c100)
• (fuel injector harness, on top of engine, 2 cm from fuel injector 2) s109
• 02 ssr fuse 14 15a
• A11
• A18
• A19
• C10
• C11
• Crank relay 48
• D11
• E14
• Elek ign fuse 24 15a
• Emission fuse 12 10a
• Etc fuse 17 15a
• Evaporative emission (evap) canister purge solenoid
• Fan 1 fuse 29 30a
• Fan 1 relay 42
• Fan 2 fuse 32 30a
• Fan 2 relay 46
• Fan 3 relay 43
• Fog lp relay 36
• Fog lps fuse 7 10a
• From p/train b relay 40 (diagram 2 of 3)
• From p/train d relay 40 (diagram 2 of 3)
• Fuel inj fuse 20 15a
• Fuel injector 1
• Fuel injector 2
• Fuel injector 3
• Fuel injector 4
• Fuel injector 5
• Fuel injector 6
• Fuel pp fuse 22 15a
• Fuel pp relay 41
• G19
• G20
• Hdm module 35
• Heated oxygen sensor (ho2s) sensor 1
• Heated oxygen sensor (ho2s) sensor 2
• Hi beam relay 34
• Horn fuse 11 15a
• Horn relay 39
• Ignition control module (icm)
• Intake air temperature (iat)/mass air flow (maf) sensor
• K15
• K18
• K19
• Nca
• Pnk
• S103
• Secondary air injection (air) pump relay
• Secondary air injection (air) valve relay
• Starter fuse 33 40a
• Supercharger boost control solenoid (3.8l (vin 4))
• Throttle actuator control (tac) module
• Underhood fuse block (mounted to right strut tower)
• W/ emission system- california pzev
• Wiper relay 45
• Wiper/ws fuse 5 25a

5.3L VIN C

5.3L VIN C, Power Distribution Wiring Diagram (1 of 3) for Pontiac Grand Prix GT 2007

List of elements for 5.3L VIN C, Power Distribution Wiring Diagram (1 of 3) for Pontiac Grand Prix GT 2007:

• (behind right side of dash, in glove box opening) i/p fuse block
• (mounted to right strut tower) underhood fuse block
• (not used)
• A1 c1
• Abs mtr fuse 40a
• Abs sol fuse 25a
• Audio amplifier (w/ 8 speaker system)
• Automatic a/c
• B c1
• B10
• Batt 1 fuse 50a
• Batt 2 fuse 50a
• Batt 3 fuse 40a
• Batt 4 fuse 30a
• Battery
• Blower motor control processor
• Body control module (bcm)
• C1 b1
• C1 d12
• C2 e2
• C2 f9
• C2 g1
• C4 f1
• Canister fuse 10a
• Chmsl/ bkup fuse 15a
• D10
• Data link connector (dlc)
• Digital radio receiver (w/ digital audio system s-band)
• Displays fuse 10a
• Dr lk/ trunk fuse 15a
• Driver heated seat relay (if equipped)
• Driver information center (dic)
• Driver seat adjuster switch
• Driver seat lumbar switch
• Driver window switch
• E c1
• E12
• Ecm/ tcm fuse 15a
• Electronic brake control module (ebcm) (w/ abs)
• Evaporative emission (evap) canister vent solenoid
• F10
• Front passenger heated seat relay (if equipped)
• Front passenger inflatable restraint presence system (pps) module
• Front passenger window switch
• Generator
• Head up display (hud)
• Htd seat fuse 20a
• Hvac control module
• Hvac fuse 10a
• If equipped
• Instrument panel cluster (ipc)
• Int light fuse 10a
• Manual a/c
• Onstar/ aldl fuse 10a
• Outside rear- view mirror switch
• Pk lamps fuse 10a
• Pk lp relay
• Power lumbar control seat
• Powertrain control module (pcm)
• Pwr mirs fuse 10a
• Pwr seat circuit breaker 25a
• Pwr wdo circuit breaker 25a
• Radio
• Radio/ amp fuse 25a
• Rap relay
• Red
• Remote control door lock receiver (rcdlr)
• Rfa/ mod fuse 10a
• Rr defog relay
• S395
• Starter
• Sun roof fuse 20a
• Sun roof motor
• To aux pwr fuse (diagram 2 of 3)
• Transmission control module (tcm)
• Turn/ haz fuse 20a
• Vehicle communication interface module (vcim) (if equipped)
• W/ driver
• W/ driver front seat adjuster
• W/o driver
• Wsw/ rvc fuse 15a

5.3L VIN C, Power Distribution Wiring Diagram (2 of 3) for Pontiac Grand Prix GT 2007

List of elements for 5.3L VIN C, Power Distribution Wiring Diagram (2 of 3) for Pontiac Grand Prix GT 2007:

• (behind radio) g200
• (i/p harness, approximately 17.5 cm from breakout to pass-through to engine compt for windshield wiper motor) s200
• (i/p harness, approximately 4 cm from breakout to rcdlr)
• (inside transaxle housing, 19 cm red
• 1-2 shift solenoid (1-2 ss) valve
• 12 volt reference
• 2-3 shift solenoid (2-3 ss) valve
• A10
• A2 c1
• Abs fuse 10a
• Acc
• Accessory voltage
• Air bag/ display fuse 10a
• Automatic a/c
• Automatic transaxle
• Aux pwr fuse 25a
• Body control module
• Body control module (bcm)
• Breakout to traction control switch)
• C c2
• C1 b
• C1 c2
• C1 j3
• C100
• C2 d2
• C2 e
• C2 h2
• Compass fuse 10a
• Crank voltage
• Cruise control switch
• Cruise sw fuse 2a
• D c1
• D11
• E12
• Ecm ign fuse 10a
• Electronic brake control module (ebcm) (w/ abs)
• Electronic compass module
• Engine control module (ecm)
• From c113) s115
• From ignition main pcb relay (diagram 2 of 3)
• From wsw/rvc a fuse (diagram 2 of 3)
• Front accessory power outlet (under floor console)
• G113 (left front of engine compartment, near transmission)
• G202 (right side upper left footwell)
• Hvac control module
• Hvac fuse 10a
• I/p fuse block (behind right side of dash, in glove box opening)
• Ignition 1 voltage
• Ignition main pcb relay
• Ignition switch
• Inflatable restraint front passenger presence system (pps) module
• Inflatable restraint passenger air bag on/off indicator
• Inflatable restraint sensing & diagnostic module (sdm)
• Inflatable restraint steering wheel module coil
• Inside air temperature sensor
• Key in ignition switch
• Key in ignition switch signal
• Left tap shift switch (a/t)
• Lock
• Manual a/c
• Multi-function turn signal lever
• Pnk
• Pwr/trn relay
• Rear accessory power outlet (under floor console)
• Red
• Run
• S101
• S201
• S211
• S231
• S240 (steering column pnk harness) c4
• Start
• Steering angle sensor (w/ active brake control)
• Strtr relay
• To etc/ecm fuse (diagram 3 of 3)
• To fan 2 relay (diagram 3 of 3)
• To pwr/trn relay (diagram 2 of 3)
• Torque converter clutch (tcc) solenoid valve
• Trans fuse 10a
• Transmission control module (tcm)
• Underhood fuse block (mounted to right strut tower)
• W/ trip monitor digital direct readout display
• Yaw & lateral acceleration sensor (w/ active brake control)

5.3L VIN C, Power Distribution Wiring Diagram (3 of 3) for Pontiac Grand Prix GT 2007

List of elements for 5.3L VIN C, Power Distribution Wiring Diagram (3 of 3) for Pontiac Grand Prix GT 2007:

• (ignition coil harness, approximately 6 cm from c107) s105
• (ignition coil harness, approximately 6 cm from c107) s106
• A/c cmprsr relay
• Cylinder shutoff solenoid 1
• Cylinder shutoff solenoid 2
• Cylinder shutoff solenoid 3
• Cylinder shutoff solenoid 4
• Emission 1 fuse 15a
• Emission 2 fuse 15a
• Engine control module (ecm)
• Etc/ ecm fuse 15a
• Evaporative emission (evap) canister purge solenoid valve
• Fan 1 fuse 30a
• Fan 1 relay
• Fan 2 fuse 30a
• Fan 2 relay
• Fan 3 relay
• Fog lamp pcb relay
• From pwr/trn b relay (diagram 2 of 3)
• From pwr/trn d relay (diagram 2 of 3)
• Fuel injector 1
• Fuel injector 2
• Fuel injector 3
• Fuel injector 4
• Fuel injector 5
• Fuel injector 6
• Fuel injector 7
• Fuel injector 8
• Fuel pump relay
• Hdm
• Heated oxygen sensor (ho2s)
• High beam pcb relay
• Horn pcb relay
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• Ignition coil 7
• Ignition coil 8
• Inj 1 fuse 20a
• Inj 2 fuse 20a
• Mass air flow (maf)/intake air temperature (iat) sensor
• Nca
• Pnk
• Underhood fuse block (mounted to right strut tower)
• Valve lifter oil manifold assembly
• Wiper pcb relay
• Wpr fuse 25a

POWER DOOR LOCKS

Power Door Locks Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for Power Door Locks Wiring Diagram for Pontiac Grand Prix GT 2007:

• (3.8l)
• (5.3l)
• (body harness, below right front passenger seat, approximately 26 cm from second breakout to g301) s315
• (body harness, below right side of front passenger seat, approximately 29 cm from second breakout to c311)
• (if equipped) rear window antenna grid
• (left front door sill) g301
• (on rear shelf panel) remote control door lock receiver (rcdlr)
• A5 c2
• Ajar
• Ajar sw sig
• Antenna sig
• Batt pos volt
• Bcm class 2
• Body control module (bcm) (behind left side of dash, left of steering column)
• C11
• C3 c4
• C4 c2
• Coax
• Computer data lines system
• Door lock actuator
• Door lock ajar indicator switch
• Door lock cylinder switch
• Door lock open indicator switch
• Door/trunk ajar
• Dr ajar sw sig
• Dr lk/ trunk fuse 15a
• Dr open sw sig
• Driver door lock
• Driver door lock switch
• Driver information center (dic)
• Front passenger door lock
• Front passenger door lock switch
• G101 (right front door sill)
• G202 (right side upper left footwell)
• G301 (left front door sill)
• G302 (right front door sill)
• Ground
• Headlights system exterior lights system
• Hi beam relay
• Hood ajar switch (behind front fascia)
• Horn rly ctrl
• Hot at all times
• I/p fuse block (behind right side of dash, in glove box opening)
• Interior lights system
• Lamp rly ctrl
• Left rear door lock
• Lid ajar sw
• Lock
• Lock ctrl
• Lock sig
• Logic
• Message center
• Message request
• Nca
• Open
• Option
• Pnk
• Rear compartment lid latch (in rear compt lid)
• Rfa/mod fuse 10a
• Right rear door lock
• S110
• S211
• S301 (w/ digital radio)
• S303
• S314
• S406
• S416
• S501
• S502
• S604
• S605
• Scrty ind ctrl
• Serial data
• Service theft system, starting disabled due to theft system, theft system not programmed
• Set/ reset
• Tan
• Theft led
• Trip computer serial data class 2
• Trunk release
• Trunk, tailgate, fuel doors system horns system
• Underhood fuse block (mounted to right strut tower)
• Unlock
• Unlock ctrl
• Unlock sig

POWER MIRRORS

Power Mirrors Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for Power Mirrors Wiring Diagram for Pontiac Grand Prix GT 2007:

• Down
• Driver
• Driver outside rearview mirror (on driver's door)
• E12
• G301 (left front door sill)
• Hot at all times
• I/p fuse block (behind right side of dash, in glove box opening)
• Illum
• Interior lights system
• Left
• Left/ right
• Nca
• Outside rearview mirror switch
• Passenger
• Passenger outside rearview mirror (in passenger's door)
• Pwr mirs fuse 10a
• Right
• S502
• Up/ down

POWER SEATS

Driver Power Seat Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for Driver Power Seat Wiring Diagram for Pontiac Grand Prix GT 2007:

• D10 c2
• Driver seat adjuster motor assembly (under driver's seat)
• Driver seat adjuster switch
• Forward
• Front down
• Front up
• G301 (left front door sill)
• Hot at all times
• I/p fuse block (behind right side of dash, in glove box opening)
• Nca
• Pwr seat circuit breaker 25a
• Rear down
• Rear up
• Rear- ward
• S330
• Tan

Heated Seats Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for Heated Seats Wiring Diagram for Pontiac Grand Prix GT 2007:

• (right front door sill) g302
• Automatic a/c
• Body control module (bcm) (behind left side of dash, left of steering column)
• C2 f9
• Class 2 serial data
• Data link connector (dlc) (under left side of dash, right of steering column)
• Driver heated back seat element (in driver's seat back)
• Driver heated seat cushion element
• Driver heated seat high indicator
• Driver heated seat low indicator
• Driver heated seat relay (under front of driver's seat)
• Driver heated seat switch
• Element
• Front passenger back heated seat element (in passenger's seat back)
• Front passenger cushion heated seat element (under seat cover)
• Front passenger heated seat high indicator
• Front passenger heated seat low indicator
• Front passenger heated seat relay
• Front passenger heated seat switch
• G301 (left front door sill)
• Heated
• Heated seat element
• Heated seat thermistor
• Hot at all times
• Htd seat fuse 20a
• Hvac control module
• I/p fuse block (behind right side of dash, in glove box opening)
• Logic
• Low reference
• Manual a/c
• Nca
• Pnk
• Red
• Rly ctrl
• S308
• S330
• S333
• Seat
• Sensor sig
• Sp205 (clipped to knee-bolster panel, to right of data link connector)
• Tan
• Thermistor
• Voltage inflatable restraint front passenger presence system (pps) module

Lumbar Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for Lumbar Wiring Diagram for Pontiac Grand Prix GT 2007:

• D10 c2
• Driver seat lumbar motor
• Driver seat lumbar switch
• Forward
• G301 (left front door sill)
• Hot at all times
• I/p fuse block (behind right side of dash, in glove box opening)
• Pnk
• Pwr seat circuit breaker 25a
• Rearward
• S330
• S331

POWER TOP/SUNROOF

Power Top/Sunroof Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for Power Top/Sunroof Wiring Diagram for Pontiac Grand Prix GT 2007:

• Accessory voltage
• Close
• G302 (right front door sill)
• Ground
• Hot w/ rap relay energized
• I/p fuse block (behind right side of dash, in glove box opening)
• Open
• Red
• S390
• S395
• Sunroof fuse 20a
• Sunroof motor (front center of sunroof module)
• Sunroof switch
• Sunroof switch close signal
• Sunroof switch low reference
• Sunroof switch open signal

POWER WINDOWS

Power Windows Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for Power Windows Wiring Diagram for Pontiac Grand Prix GT 2007:

• (body harness, approximately 14.5 cm from breakout to g301) s307
• (left front door sill) g301
• C1 a
• C1 b
• Down
• Driver window motor (in driver's door)
• Driver window switch
• Express down
• Express logic
• Front passenger window motor (in front passenger's door)
• Front passenger window switch
• G302 (right front door sill)
• Hot w/ rap relay energized
• I/p fuse block (behind right side of dash, in glove box opening)
• Illum
• Interior lights system
• Left rear window motor (in left rear passenger door)
• Left rear window switch
• Lock out switch
• Pwr wdo circuit breaker 25a
• Right rear window motor (in right rear passenger door)
• Right rear window switch
• S502
• S605
• Tan

RADIO

Radio Wiring Diagram, with Amplifier for Pontiac Grand Prix GT 2007

List of elements for Radio Wiring Diagram, with Amplifier for Pontiac Grand Prix GT 2007:

• (body harness, approximately 31.5 cm from breakout to audio amplifier) s318
• (body harness, approximately 7 cm from breakout to audio amplifier) s317
• (center rear of roof) radio antenna module
• (or 1705)
• (or 655)
• 1-6
• A10
• A11
• A12
• Amplifier ctrl
• Amplifier present sig
• Antenna sig
• Audio amplifier (under rear shelf panel)
• Audio common
• Audio common sig
• B10
• B11
• B12
• Band
• Bare
• Battery
• C10
• C12
• Center speaker
• Class 2 serial data
• Coax
• Computer data lines system
• Ctrl sig
• Down
• Drain wire
• F center out (+)
• F center out (-)
• G202 (right side upper left footwell)
• Ground
• Ground distribution system
• Hot at all times
• I/p fuse block (behind right side of dash, in glove box opening)
• Inflatable restraint steering wheel module coil (in steering column)
• L audio sig (+)
• Left audio sig
• Left audio sig (+)
• Left front door speaker
• Left front door tweeter speaker
• Left rear speaker
• Left steering
• Lf low level sig (+)
• Lf low level sig (-)
• Lf spkr out (+)
• Lf spkr out (-)
• Lr low level sig (+)
• Lr low level sig (-)
• Lr spkr out (+)
• Lr spkr out (-)
• Microphone return shielded ground
• Microphone sig
• Mid range
• Mute
• Navigation radio antenna
• Navigation system
• Nca
• Play
• R audio sig (+)
• Radio
• Radio antenna
• Radio on sig
• Radio rear window antenna (center rear of roof)
• Radio/ amp fuse 25a
• Rear sub out (+)
• Rear sub out (-)
• Rf low level sig (+)
• Rf low level sig (-)
• Rf spkr out (+)
• Rf spkr out (-)
• Right front door speaker
• Right front door tweeter speaker
• Right rear speaker
• Right steering
• Rr low level sig (+)
• Rr low level sig (-)
• Rr spkr out (+)
• Rr spkr out (-)
• Satellite radio circuit
• Seek
• Seek down
• Sub- woofer
• Tan
• Vehicle communication interface module (vcim) (if equipped) (in trunk, on left wheelwell)
• Vol
• W/ onstar
• W/o onstar
• Wheel controls

Radio Wiring Diagram, without Amplifier for Pontiac Grand Prix GT 2007

List of elements for Radio Wiring Diagram, without Amplifier for Pontiac Grand Prix GT 2007:

• (or 1705)
• (or 655)
• 1-6
• A10
• A11
• A12
• A4 c1
• A9 c2
• Antenna sig
• Audio common
• Audio common sig
• B10
• B11
• B12
• Band
• Bare
• Battery
• C10
• C12
• Class 2 serial data
• Coax
• Computer data lines system
• Ctrl sig
• Drain wire
• G202 (right side upper left footwell)
• Ground
• Hot at all times
• I/p fuse block (behind right side of dash, in glove box opening)
• Inflatable restraint steering wheel module coil (in steering column)
• L audio sig (+)
• Left front door speaker
• Left front door tweeter speaker
• Left rear speaker
• Left steering wheel controls
• Lf speaker output (+)
• Lf speaker output (-)
• Lr speaker output (+)
• Lr speaker output (-)
• Microphone return shielded ground
• Microphone sig
• Mute
• Navigation radio antenna
• Navigation system
• Nca
• On sig
• Play
• R audio sig (+)
• Radio
• Radio antenna
• Radio antenna module (center rear of roof)
• Radio on sig
• Radio rear window antenna (center rear of roof)
• Radio/ amp fuse 25a
• Rf speaker output (+)
• Rf speaker output (-)
• Right front door speaker
• Right front door tweeter speaker
• Right rear speaker
• Right steering wheel controls
• Rr speaker output (+)
• Rr speaker output (-)
• Satellite radio circuit
• Seek down
• Seek up
• Tan
• Vehicle communication interface module (vcim) (if equipped) (in trunk, on left wheelwell)
• Vol down
• Vol up
• W/ onstar
• W/o onstar

Satellite Radio Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for Satellite Radio Wiring Diagram for Pontiac Grand Prix GT 2007:

• Antenna sig
• Aud common
• Audio common
• Bare
• Battery
• Coax
• Computer data lines system
• Digital radio antenna (center rear of roof)
• Digital radio receiver (left side of rear compt)
• Drain wire
• Ground
• Hot at all times
• I/p fuse block (behind right side of dash, in glove box c1 opening)
• I/p fuse block (behind right side of dash, in glove box opening)
• L aud sig (+)
• L audio sig (+)
• Nca
• R aud sig (+)
• R audio sig (+)
• Radio
• Rfa/mod fuse 10a
• S301
• Serial data

SHIFT INTERLOCK

3.8L VIN 2

3.8L VIN 2, Shift Interlock Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 2, Shift Interlock Wiring Diagram for Pontiac Grand Prix GT 2007:

• (behind left side of dash, left of steering column) body control module
• (lower right front of engine, on transaxle stud, near starter) g113
• (under left side of dash) brake pedal position sensor
• 5 volt ref
• A/t shift lock control solenoid (center of console assembly)
• Automatic transaxle
• Battery positive voltage
• Class 2 serial data
• Class 2 serial data c1
• Computer data lines system
• E5 c1
• G200 (behind radio)
• Hot at all times
• I/p fuse block (behind right side of dash, in glove box opening)
• Low ref
• Powertrain control module (left front side of engine compt, in air cleaner assembly)
• Prndl lamp
• S101
• S213
• Stop lamp sw sig
• Switch sig a
• Switch sig b
• Switch sig c
• Switch sig p
• Transmission internal mode switch (ims)
• Turn/ haz fuse 20a

3.8L VIN 4

3.8L VIN 4, Shift Interlock Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 4, Shift Interlock Wiring Diagram for Pontiac Grand Prix GT 2007:

• (behind left side of dash, left of steering column) body control module
• (lower right front of engine, on transaxle stud, near starter) g113
• (under left side of dash) brake pedal position sensor
• 5 volt ref
• A/t shift lock control solenoid (center of console assembly)
• Automatic transaxle
• Battery positive voltage
• Class 2 serial data
• Class 2 serial data c1
• Computer data lines system
• E5 c1
• G200 (behind radio)
• Hot at all times
• I/p fuse block (behind right side of dash, in glove box opening)
• Low ref
• Powertrain control module (left front side of engine compt, in air cleaner assembly)
• Prndl lamp
• S101
• S213
• Stop lamp sw sig
• Switch sig a
• Switch sig b
• Switch sig c
• Switch sig p
• Transmission internal mode switch (ims)
• Turn/ haz fuse 20a

5.3L VIN C

5.3L VIN C, Shift Interlock Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 5.3L VIN C, Shift Interlock Wiring Diagram for Pontiac Grand Prix GT 2007:

• (behind left side of dash, left of steering column) body control module
• (left side of engine, below a/c compressor) g115
• (under left side of dash) brake pedal position sensor
• 5 volt ref
• A/t shift lock control solenoid (center of console assembly)
• Automatic transaxle
• Battery positive voltage
• Class 2 serial data
• Class 2 serial data c1
• Computer data lines system
• E5 c1
• Engine control module (ecm)
• G200 (behind radio)
• Hot at all times
• I/p fuse block (behind right side of dash, in glove box opening)
• Low ref
• Park/neutral sig c3
• Prndl lamp
• S125
• S213
• Stop lamp sw sig
• Transmission internal mode switch (ims)
• Turn/ haz fuse 20a

STARTING/CHARGING

Charging Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for Charging Wiring Diagram for Pontiac Grand Prix GT 2007:

• (i/p harness, 6 cm from breakout to interior lamp switch) s204
• 5.3l
• Batt
• Battery
• Battery current sensor
• Battery positive voltage
• Bcm class 2
• Body control module (bcm) (behind left side of dash, left of steering column)
• Charging system failure ind
• Current sensor
• Data link connector (dlc) (under left side of dash, right of steering column)
• Displays fuse 10a
• Driver information center (dic)
• Ecm/tcm fuse 15a pcm/etc fuse 16 15a
• Engine control module (5.3l) powertrain control module (3.8l) (3.8l: left front side of engine compt, in air cleaner assembly)
• Except 5.3l
• G102 (right front of engine compt)
• G115 (3.8l: lower left rear of engine) (5.3l: left side of engine, below a/c compressor)
• Generator
• Generator duty
• Generator turn on signal
• Gnd
• Hot at all times
• I/p dimming vol
• I/p fuse block (behind right side of dash, in glove box opening)
• Instrument panel cluster (ipc)
• Interior lights system
• Logic
• Low ref
• Message center
• Pcm class 2 serial data
• Red
• Serial data
• Sp205 (clipped to knee-bolster panel, to right of data link connector)
• Starter
• Trip computer class 2 serial data
• Underhood fuse block (mounted to right strut tower)
• Volt
• Wsw/rvc fuse 15a washer/rvc fuse 6 15a

3.8L VIN 2

3.8L VIN 2, Starting Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 2, Starting Wiring Diagram for Pontiac Grand Prix GT 2007:

• 12 v ref
• A12
• Acc
• Battery
• Body control module (behind left side of dash, left of steering column)
• Coil
• Computer data lines system
• Crank relay
• Crank volt
• G102 (right front of engine compt)
• G113 (lower right front of engine, on transaxle stud, near starter)
• G115 (lower left rear of engine)
• Generator
• Ground distribution system
• Hold-
• Ign 1
• Ign 1 relay
• Ignition switch
• Lock
• Pcm fuse 15 10a
• Pnk
• Powertrain control module (left front side of engine compartment, in air cleaner assembly)
• Pull-
• Red
• Rly ctrl
• Run
• S101
• S200
• Serial data
• Start
• Starter
• Starter fuse 40a
• Underhood fuse block (mounted to right strut tower)

3.8L VIN 4

3.8L VIN 4, Starting Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 4, Starting Wiring Diagram for Pontiac Grand Prix GT 2007:

• 12 v ref
• A12
• Acc
• Battery
• Body control module (behind left side of dash, left of steering column)
• Coil
• Computer data lines system
• Crank relay
• Crank volt
• G102 (right front of engine compt)
• G113 (lower right front of engine, on transaxle stud, near starter)
• G115 (lower left rear of engine)
• Generator
• Ground distribution system
• Hold-
• Ign 1
• Ign 1 relay
• Ignition switch
• Lock
• Pcm fuse 15 10a
• Pnk
• Powertrain control module (left front side of engine compartment, in air cleaner assembly)
• Pull-
• Red
• Rly ctrl
• Run
• S101
• S200
• Serial data
• Start
• Starter
• Starter fuse 40a
• Underhood fuse block (mounted to right strut tower)

5.3L VIN C

5.3L VIN C, Starting Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 5.3L VIN C, Starting Wiring Diagram for Pontiac Grand Prix GT 2007:

• 12 v ref
• Acc
• Battery
• Body control module (behind left side of dash, left of steering column)
• Coil
• Computer data lines system
• Crank volt
• Ecm ign fuse 10a
• Engine control module
• G102 (right front of engine compt)
• G113 (left rear of engine)
• G115 (left side of engine, below a/c compressor)
• Generator
• Ground distribution system
• Hold-
• Ign 1
• Ignition main pcb relay
• Ignition switch
• Lock
• Pnk
• Pull-
• Red
• Rly ctrl
• Run
• S101
• S200
• Serial data
• Start
• Starter
• Strtr fuse 40a
• Strtr relay
• Underhood fuse block (mounted to right strut tower)

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram (1 of 2) for Pontiac Grand Prix GT 2007

List of elements for Supplemental Restraints Wiring Diagram (1 of 2) for Pontiac Grand Prix GT 2007:

• (left front door sill)
• (left front of vehicle, on radiator support)
• (right front door sill)
• (right front of vehicle, on radiator support)
• 3.8l
• 5.3l
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• Air bag/ display fuse 10a
• Case ground
• Computer data lines system
• Data link connector (dlc) (under left side of dash, right of steering column)
• G301
• G302
• G302 (right front door sill)
• Ground
• High control
• Hot w/ ign 1 relay energized
• Hot w/ ign main pcb relay energized
• I/p fuse block (behind right side of dash, in glove box opening)
• Ignition 1
• Inflatable restraint i/p module (behind right side of dash)
• Inflatable restraint sensing & diagnostic module (sdm) (under right front seat)
• Inflatable restraint steering wheel module (in steering wheel)
• Inflatable restraint steering wheel module coil (in steering column)
• L seat blt sw
• Left inflatable restraint front end sensor
• Left inflatable restraint side impact sensor (if equipped) (in driver's door)
• Left roof rail module (if equipped) (left rear of passenger compt)
• Left seat belt switch
• Lf sens sig
• Logic
• Low control
• Low ref
• Nca
• Pnk
• R seat blt sw
• Red
• Rf sens sig
• Right inflatable restraint front end sensor
• Right inflatable restraint side impact sensor (if equipped) (in front passenger's door)
• Right roof rail module (if equipped) (right rear of passenger compt)
• Right seat belt switch
• S303
• S306
• S330
• S333
• Seat adjuster
• Serial data
• Shorting bar
• Signal
• Sir fuse 9 10a
• Splice pack sp205 (clipped to knee- bolster panel, to right of data link connector)
• Stage 1
• Stage 2
• Tan
• Underhood fuse block (mounted to right strut tower)
• Voltage
• W/ 6 way driver power
• W/o 6 way driver power

Supplemental Restraints Wiring Diagram (2 of 2) for Pontiac Grand Prix GT 2007

List of elements for Supplemental Restraints Wiring Diagram (2 of 2) for Pontiac Grand Prix GT 2007:

• Air bag warning indicator
• B10
• Battery b+
• Case ground
• Class 2 (sdm)
• Front passenger mass & position signal
• G202 (right side upper left footwell)
• G302 (right front door sill)
• Ground
• Hot at all times
• Htd seat sply vol
• Humidity sensor
• I/p fuse block (behind right side of dash, in glove box opening)
• Ign
• Ignition 1
• Ignition 1 voltage
• Inflatable restraint front passenger presence system (pps) module (in front passenger seat)
• Inflatable restraint front passenger presence system (pps) sensor (in front passenger seat)
• Inflatable restraint passenger air bag on/off indicator
• Instrument panel cluster (ipc)
• Ipc class 2 serial data
• Left seat belt pretensioner
• Logic
• Nca
• Off ind
• On ind
• Pass airbag ind
• Pass airbag off ind
• Pass airbag on ind
• Pnk
• Power seats system
• Red
• Rfa/mod fuse 10a
• Right seat belt pretensioner
• S211
• S306
• Seat belt ind
• Serial data
• Shorting bar
• Temp sensor

TRANSMISSION

3.8L VIN 2

3.8L VIN 2, A/T Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 2, A/T Wiring Diagram for Pontiac Grand Prix GT 2007:

• (i/p harness, approximately 4 cm from breakout to rcdlr)
• (in steering column) inflatable restraint steering wheel module coil
• (on top right of intake manifold) engine coolant temperature sensor
• (tft) sensor
• (w/ manual shift) left tap shift switch
• (w/ manual shift) right tap shift switch
• 1-2 shift sol
• 1-2 shift solenoid (1-2 ss) valve
• 2-3 shift sol b
• 2-3 shift solenoid (2-3 ss) valve
• 3.8l (vin 4)
• 5 volt ref 1
• Acc
• Acc volt
• At iss hi sig
• At iss low sig
• Automatic transaxle
• Automatic transmission fluid pressure (tfp) manual valve position
• Automatic transmission fluid temperature
• Battery
• Body control module (behind left side of dash, left of steering column)
• Computer data lines system
• Cruise sw fuse 2a
• D11
• Driver information center (dic)
• E12
• Ect sensor sig
• Engine controls system
• Front hi sig
• Front low sig
• G113 (lower right front of engine, on transaxle stud, near starter)
• Ground
• Hot at all times
• Hot in run or start
• I/p fuse block (behind right side of dash, in glove box opening)
• Ignition 1
• Ignition switch
• Input shaft speed sensor
• Lock
• Logic
• Low ref
• Manifold absolute pressure (map) sensor (vin 2: top right side of intake manifold) (vin 4: top right rear of engine, above valve cover)
• Map sensor sig
• Message center
• Nca
• Pc sol vlv low
• Pcc sol vlv hi
• Pcm fuse 15 10a
• Pcm serial data
• Pcm/ etc fuse 16 15a
• Pnk
• Pnk b
• Power distribution system
• Powertrain control module (left front side of engine compt, in air cleaner assembly)
• Pressure control solenoid valve
• Prnd321
• Red
• Remote shift
• Run
• S101 (engine harness, approximately 5 cm from breakout to pcm)
• S115
• S201
• S240 (steering column harness)
• Serial data
• Start
• Stop lamp sw
• Stp lmp sw
• Switch
• Tan
• Tap dn
• Tap up
• Tcc sol
• Tcc sw sig
• Tft sensor sig
• Torque converter clutch (tcc) solenoid valve
• Tr sw a
• Tr sw b
• Tr sw c
• Tr sw p
• Trans sol fuse 21 10a
• Transmission internal mode switch
• Underhood fuse block (mounted to right strut tower)
• Vehicle speed sensor (lower right side of engine compt, on transaxle)

3.8L VIN 4

3.8L VIN 4, A/T Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 4, A/T Wiring Diagram for Pontiac Grand Prix GT 2007:

• (i/p harness, approximately 4 cm from breakout to rcdlr)
• (in steering column) inflatable restraint steering wheel module coil
• (on top right of intake manifold) engine coolant temperature sensor
• (tft) sensor
• (w/ manual shift) left tap shift switch
• (w/ manual shift) right tap shift switch
• 1-2 shift sol
• 1-2 shift solenoid (1-2 ss) valve
• 2-3 shift sol b
• 2-3 shift solenoid (2-3 ss) valve
• 3.8l (vin 4)
• 5 volt ref 1
• Acc
• Acc volt
• At iss hi sig
• At iss low sig
• Automatic transaxle
• Automatic transmission fluid pressure (tfp) manual valve position
• Automatic transmission fluid temperature
• Battery
• Body control module (behind left side of dash, left of steering column)
• Computer data lines system
• Cruise sw fuse 2a
• D11
• Driver information center (dic)
• E12
• Ect sensor sig
• Engine controls system
• Front hi sig
• Front low sig
• G113 (lower right front of engine, on transaxle stud, near starter)
• Ground
• Hot at all times
• Hot in run or start
• I/p fuse block (behind right side of dash, in glove box opening)
• Ignition 1
• Ignition switch
• Input shaft speed sensor
• Lock
• Logic
• Low ref
• Manifold absolute pressure (map) sensor (vin 2: top right side of intake manifold) (vin 4: top right rear of engine, above valve cover)
• Map sensor sig
• Message center
• Nca
• Pc sol vlv low
• Pcc sol vlv hi
• Pcm fuse 15 10a
• Pcm serial data
• Pcm/ etc fuse 16 15a
• Pnk
• Pnk b
• Power distribution system
• Powertrain control module (left front side of engine compt, in air cleaner assembly)
• Pressure control solenoid valve
• Prnd321
• Red
• Remote shift
• Run
• S101 (engine harness, approximately 5 cm from breakout to pcm)
• S115
• S201
• S240 (steering column harness)
• Serial data
• Start
• Stop lamp sw
• Stp lmp sw
• Switch
• Tan
• Tap dn
• Tap up
• Tcc sol
• Tcc sw sig
• Tft sensor sig
• Torque converter clutch (tcc) solenoid valve
• Tr sw a
• Tr sw b
• Tr sw c
• Tr sw p
• Trans sol fuse 21 10a
• Transmission internal mode switch
• Underhood fuse block (mounted to right strut tower)
• Vehicle speed sensor (lower right side of engine compt, on transaxle)

5.3L VIN C

5.3L VIN C, A/T Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 5.3L VIN C, A/T Wiring Diagram for Pontiac Grand Prix GT 2007:

• (behind left side of dash, left of steering column) body control module (bcm)
• (left side of engine, below a/c compressor) g115
• (steering column harness) s240
• (w/ manual shift) right tap shift switch
• 1-2 shift solenoid (1-2 ss) valve
• 1-2 shift solenoid ctrl
• 2-3 shift solenoid (2-3 ss) valve
• 2-3 shift solenoid ctrl
• Acc
• Acc vol
• At iss high signal
• At iss low signal
• Automatic transaxle
• Automatic transmission fluid pressure (tfp) manual valve position switch
• Automatic transmission fluid temperature (tft) sensor
• Automatic transmission input shaft speed (at iss) sensor
• Battery positive voltage
• Bus +
• Bus -
• Computer data lines system
• Cruise sw fuse 2a
• Driver information center (dic)
• E12
• Ecm/tcm fuse 15a
• Engine control module (left side of engine compartment, inside air cleaner assembly)
• Engine controls system
• Front sig high
• Front sig low
• G115 (left side of engine, below a/c compressor)
• Gmlan data bus +
• Gmlan data bus -
• Ground
• Hot at all times
• Hot in on or start
• I/p fuse block (behind right side of dash, in glove box opening)
• Ignition 1 voltage
• Ignition switch
• Inflatable restraint steering wheel module coil (in steering column)
• Left tap shift switch (w/ manual shift)
• Lock
• Logic
• Low reference
• Message center
• Nca
• P/n sig
• Pc valve high ctrl
• Pc valve low ctrl
• Pnk
• Power distribution system
• Pressure control (pc) solenoid valve
• Prnd321
• R p
• Red
• Remote shft sel sig
• Run
• S115
• S125 (approximately 5 cm from breakout to left front wheel speed sensor)
• Sae serial bus +
• Sae serial bus -
• Serial data
• Start
• Stop lamp sw
• Stop lamp sw sig
• Tan
• Tap
• Tap dn
• Tap down
• Tap up
• Tcc release sw sig
• Tcc solenoid valve ctrl
• Tft sensor signal
• Torque converter clutch (tcc) solenoid valve
• Tran range sw sig a
• Tran sw sig c
• Trans fuse 10a
• Trans sw sig b
• Trans sw sig p
• Transmission control module (tcm) (left side of engine compartment, inside air cleaner assembly)
• Transmission internal mode switch (ims)
• Underhood fuse block (mounted to right strut tower)
• Vehicle sig
• Vehicle speed sensor (vss)
• Vehicle speed sig

TRUNK, TAILGATE, FUEL DOOR

Trunk Release Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for Trunk Release Wiring Diagram for Pontiac Grand Prix GT 2007:

• Battery
• Body control module (behind left side of dash, left of steering column)
• Class 2 serial data
• Courtesy lamp
• Door locks system
• Door/trunk ajar
• Driver information center (dic)
• Drv dr lk sw unlock sig
• E5 c1
• G200 (behind radio)
• G302 (right front door sill)
• Ground
• Hot at all times
• I/p fuse block (behind right side of dash, in glove box opening)
• Interior lights system
• Lid ajar switch
• Logic
• Message center
• Message request
• Pas dr lk sw unlock sig
• Rear compartment lid latch (in rear compt lid)
• S416
• Sp205 (clipped to knee-bolster panel, to right of data link connector)
• Trip computer class 2 serial data
• Trunk release control c2
• Turn/haz fuse 20a

WARNING SYSTEMS

Warning Systems Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for Warning Systems Wiring Diagram for Pontiac Grand Prix GT 2007:

• (w/ rke) rear window antenna grid
• 3.8l
• 5.3l
• A11
• A14
• A16
• Abs/tcs class 2 serial data
• Air bag display fuse 10a
• Ajar
• Antenna signal
• Auto
• Battery volt
• Battery volt (+)
• Battery volt bcm class 2 serial data battery volt
• Body control module (bcm) (behind left side of dash, left of steering column)
• Check tire pressure
• Chmsl/ bkup fuse 15a
• Computer data lines system
• Door lock ajar indicator switch
• Door lock open indicator switch
• Dr lk/ trunk fuse 15a
• Driver door lock
• Driver information center (dic)
• Electronic brake control module (ebcm) (w/ abs) (left side of engine compt, part of brake pressure modulator valve)
• G201 (below dash, on right side of steering column, on steering column support)
• G202 (right side upper left footwell)
• G301 (left front door sill)
• G302 (right front door sill)
• Ground
• Head
• Hot at all times
• Hot in run or acc
• Hot w/ ignition main pcb relay energized
• I/p fuse block (behind right side of dash, in glove box opening)
• Ign
• Ignition switch
• Inflatable restraint passenger air bag on/off indicator
• Inflatable restraint sensing & diagnostic module (sdm) (under right front seat)
• Instrument panel cluster (ipc)
• Int light fuse 10a
• Ipc class 2 serial data
• Key in ignition switch
• Key in ignition switch sig
• Left front tire pressure monitor sensor
• Left rear tire pressure monitor sensor
• Left seat belt sw
• Left seat belt switch
• Lf door ajar sw sig
• Lf door open sw sig
• Logic
• Low tire pressure indicator
• Message center
• Message request
• Multi-function turn signal lever
• Nca
• Off
• Open
• Park
• Park lamp sw on sig
• Passenger seat belt ind
• Passenger seat belt indicator
• Pnk
• Red
• Remote control door lock receiver (rcdlr) (on rear shelf panel)
• Rfa class 2 serial data
• Right front tire pressure monitor sensor
• Right rear tire pressure monitor sensor
• Right seat belt sw
• Right seat belt switch
• S211
• S215
• S305
• S330 (w/ power seats)
• S333
• Sdm class 2 serial data
• Serial data
• Serial data seat belt indicator
• Sir fuse 9 10a
• Solid state
• Sounds system
• Sp205 (clipped to knee- bolster panel, to right of data link connector)
• Tan
• Trip computer class 2 serial data
• Turn/ haz fuse 20a
• Underhood fuse block (mounted to right strut tower)
• Washer/ rvc fuse 6 15a
• Wsw/ rvc fuse 15a

WIPER/WASHER

3.8L VIN 2

3.8L VIN 2, Wiper/Washer Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 2, Wiper/Washer Wiring Diagram for Pontiac Grand Prix GT 2007:

• A14
• A15
• B14
• B3 c1
• Battery
• Body control module (behind left side of dash, left of steering column)
• C14
• C15
• C2 f4
• Class 2 serial data
• D5 c3
• Delay switch
• Displays fuse 10a
• Driver information center (dic)
• E14
• E15
• F10
• F11
• F12
• F14
• F6 c2
• G100 (right side of engine compt, at base of battery)
• G113 (lower right front of engine, on transaxle stud, near starter)
• G14
• G15
• G200 (behind radio)
• G201 (below dash, on right side of steering column, on steering column support)
• Ground
• High
• Hot at all times
• I/p fuse block (behind right side of dash, in glove box opening)
• Int
• Logic
• Low
• Low washer fluid
• Low washer fluid ind sig
• Message center
• Mist
• Off
• Park sw sig
• Park switch
• Pnk
• Power distribution system
• Red
• S101
• S124
• Sp205 (clipped to knee-bolster panel, to right of data link connector)
• Tan
• Underhood fuse block (mounted to right strut tower)
• Washer pump ctrl
• Washer switch
• Washer/ rvc fuse 6 15a
• Windshield washer fluid level switch (right front corner of engine compt, in washer fluid reservoir)
• Windshield washer fluid pump (on right front corner of engine compt, in washer fluid reservoir)
• Windshield washer sw sig c3
• Windshield wiper motor (on left side of firewall)
• Windshield wiper sw high sig
• Windshield wiper sw low sig
• Windshield wiper/ washer switch (on steering column)
• Wiper hi relay
• Wiper high speed rly ctrl
• Wiper relay
• Wiper rly ctrl
• Wiper switch
• Wiper/ ws fuse 5 25a

3.8L VIN 4

3.8L VIN 4, Wiper/Washer Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 3.8L VIN 4, Wiper/Washer Wiring Diagram for Pontiac Grand Prix GT 2007:

• A14
• A15
• B14
• B3 c1
• Battery
• Body control module (behind left side of dash, left of steering column)
• C14
• C15
• C2 f4
• Class 2 serial data
• D5 c3
• Delay switch
• Displays fuse 10a
• Driver information center (dic)
• E14
• E15
• F10
• F11
• F12
• F14
• F6 c2
• G100 (right side of engine compt, at base of battery)
• G113 (lower right front of engine, on transaxle stud, near starter)
• G14
• G15
• G200 (behind radio)
• G201 (below dash, on right side of steering column, on steering column support)
• Ground
• High
• Hot at all times
• I/p fuse block (behind right side of dash, in glove box opening)
• Int
• Logic
• Low
• Low washer fluid
• Low washer fluid ind sig
• Message center
• Mist
• Off
• Park sw sig
• Park switch
• Pnk
• Power distribution system
• Red
• S101
• S124
• Sp205 (clipped to knee-bolster panel, to right of data link connector)
• Tan
• Underhood fuse block (mounted to right strut tower)
• Washer pump ctrl
• Washer switch
• Washer/ rvc fuse 6 15a
• Windshield washer fluid level switch (right front corner of engine compt, in washer fluid reservoir)
• Windshield washer fluid pump (on right front corner of engine compt, in washer fluid reservoir)
• Windshield washer sw sig c3
• Windshield wiper motor (on left side of firewall)
• Windshield wiper sw high sig
• Windshield wiper sw low sig
• Windshield wiper/ washer switch (on steering column)
• Wiper hi relay
• Wiper high speed rly ctrl
• Wiper relay
• Wiper rly ctrl
• Wiper switch
• Wiper/ ws fuse 5 25a

5.3L VIN C

5.3L VIN C, Wiper/Washer Wiring Diagram for Pontiac Grand Prix GT 2007

List of elements for 5.3L VIN C, Wiper/Washer Wiring Diagram for Pontiac Grand Prix GT 2007:

• A1 c2
• Battery
• Body control module (behind left side of dash, left of steering column)
• C2 c1
• C2 k4
• Class 2 serial data
• Delay switch
• Displays fuse 10a
• Driver information center (dic)
• G100 (right side of engine compt, at base of battery)
• G113 (left front of engine compt, near transmission)
• G200 (behind radio)
• G201 (below dash, on right side of steering column, on steering column support)
• Ground
• High
• Hot at all times
• I/p fuse block (behind right side of dash, in glove box opening)
• Int
• K3 c3
• Logic
• Low
• Low washer fluid
• Low washer fluid ind sig
• Message center
• Mist
• Off
• Park sw sig
• Park switch
• Pnk
• Power distribution system
• Red
• S101
• S124
• Sp205 (clipped to knee-bolster panel, to right of data link connector)
• Tan
• Underhood fuse block (mounted to right strut tower)
• Washer pump ctrl
• Washer switch
• Windshield washer fluid level switch (right front corner of engine compt, in washer fluid reservoir)
• Windshield washer fluid pump (on right front corner of engine compt, in washer fluid reservoir)
• Windshield washer sw sig c3
• Windshield wiper motor (on left side of firewall)
• Windshield wiper sw high sig
• Windshield wiper sw low sig
• Windshield wiper/ washer switch (on steering column)
• Wiper fuse 25a
• Wiper hi pcb relay
• Wiper high speed rly ctrl
• Wiper pcb relay
• Wiper rly ctrl
• Wiper switch
• Wsw/ rvc fuse 15a