Diagram sections — 31 (91 total)
AIR CONDITIONING ANTI-LOCK BRAKES ANTI-THEFT BODY CONTROL MODULES COMPUTER DATA LINES COOLING FAN CRUISE CONTROL DEFOGGERS ELECTRONIC POWER STEERING ENGINE PERFORMANCE EXTERIOR LIGHTS GROUND DISTRIBUTION HEADLIGHTS HORN INSTRUMENT CLUSTER INTERIOR LIGHTS NAVIGATION POWER DISTRIBUTION POWER DOOR LOCKS POWER MIRRORS POWER SEATS POWER TOP/SUNROOF POWER WINDOWS RADIO SHIFT INTERLOCK STARTING/CHARGING SUPPLEMENTAL RESTRAINTS TRANSMISSION TRUNK, TAILGATE, FUEL DOOR WARNING SYSTEMS WIPER/WASHER
AIR CONDITIONING
3.8L VIN 2 3.8L VIN 2, Automatic A/C Wiring Diagram (1 of 2) for Pontiac Grand Prix 2007 List of elements for 3.8L VIN 2, Automatic A/C Wiring Diagram (1 of 2) for Pontiac Grand Prix 2007: 83 (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 2007 List of elements for 3.8L VIN 2, Automatic A/C Wiring Diagram (2 of 2) for Pontiac Grand Prix 2007: 45 (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 2007 List of elements for 3.8L VIN 2, Compressor Wiring Diagram for Pontiac Grand Prix 2007: 31 (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 2007 List of elements for 3.8L VIN 2, Manual A/C Wiring Diagram for Pontiac Grand Prix 2007: 105 (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 2007 List of elements for 3.8L VIN 4, Automatic A/C Wiring Diagram (1 of 2) for Pontiac Grand Prix 2007: 83 (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 2007 List of elements for 3.8L VIN 4, Automatic A/C Wiring Diagram (2 of 2) for Pontiac Grand Prix 2007: 45 (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 2007 List of elements for 3.8L VIN 4, Compressor Wiring Diagram for Pontiac Grand Prix 2007: 31 (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 2007 List of elements for 3.8L VIN 4, Manual A/C Wiring Diagram for Pontiac Grand Prix 2007: 105 (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 2007 List of elements for 5.3L VIN C, Automatic A/C Wiring Diagram (1 of 2) for Pontiac Grand Prix 2007: 67 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 2007 List of elements for 5.3L VIN C, Automatic A/C Wiring Diagram (2 of 2) for Pontiac Grand Prix 2007: 47 (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 2007 List of elements for 5.3L VIN C, Compressor Wiring Diagram for Pontiac Grand Prix 2007: 30 (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 2007 List of elements for 5.3L VIN C, Manual A/C Wiring Diagram for Pontiac Grand Prix 2007: 91 (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 2007 List of elements for Anti-lock Brakes Wiring Diagram (1 of 2) for Pontiac Grand Prix 2007: 63 (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 2007 List of elements for Anti-lock Brakes Wiring Diagram (2 of 2) for Pontiac Grand Prix 2007: 57 (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 2007 List of elements for Forced Entry Wiring Diagram for Pontiac Grand Prix 2007: 84 (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 2007 List of elements for Pass-Key Wiring Diagram for Pontiac Grand Prix 2007: 25 (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
COMPUTER DATA LINES Computer Data Lines Wiring Diagram for Pontiac Grand Prix 2007 List of elements for Computer Data Lines Wiring Diagram for Pontiac Grand Prix 2007: 57 (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 2007 List of elements for 3.8L VIN 2, Cooling Fan Wiring Diagram for Pontiac Grand Prix 2007: 32 (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 2007 List of elements for 3.8L VIN 4, Cooling Fan Wiring Diagram for Pontiac Grand Prix 2007: 32 (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 2007 List of elements for 5.3L VIN C, Cooling Fan Wiring Diagram for Pontiac Grand Prix 2007: 19 (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 2007 List of elements for 3.8L VIN 2, Cruise Control Wiring Diagram for Pontiac Grand Prix 2007: 56 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 2007 List of elements for 3.8L VIN 4, Cruise Control Wiring Diagram for Pontiac Grand Prix 2007: 56 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 2007 List of elements for 5.3L VIN C, Cruise Control Wiring Diagram for Pontiac Grand Prix 2007: 51 (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 2007 List of elements for Defoggers Wiring Diagram for Pontiac Grand Prix 2007: 30 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 2007 List of elements for Electronic Power Steering Wiring Diagram for Pontiac Grand Prix 2007: 24 (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 2007 List of elements for 3.8L VIN 2, Engine Performance Wiring Diagram (1 of 5) for Pontiac Grand Prix 2007: 53 (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 2007 List of elements for 3.8L VIN 2, Engine Performance Wiring Diagram (2 of 5) for Pontiac Grand Prix 2007: 69 (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 2007 List of elements for 3.8L VIN 2, Engine Performance Wiring Diagram (3 of 5) for Pontiac Grand Prix 2007: 36 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 2007 List of elements for 3.8L VIN 2, Engine Performance Wiring Diagram (4 of 5) for Pontiac Grand Prix 2007: 37 (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 2007 List of elements for 3.8L VIN 2, Engine Performance Wiring Diagram (5 of 5) for Pontiac Grand Prix 2007: 75 (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 2007 List of elements for 3.8L VIN 4, Engine Performance Wiring Diagram (1 of 5) for Pontiac Grand Prix 2007: 56 (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 2007 List of elements for 3.8L VIN 4, Engine Performance Wiring Diagram (2 of 5) for Pontiac Grand Prix 2007: 69 (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 2007 List of elements for 3.8L VIN 4, Engine Performance Wiring Diagram (3 of 5) for Pontiac Grand Prix 2007: 39 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 2007 List of elements for 3.8L VIN 4, Engine Performance Wiring Diagram (4 of 5) for Pontiac Grand Prix 2007: 41 (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 2007 List of elements for 3.8L VIN 4, Engine Performance Wiring Diagram (5 of 5) for Pontiac Grand Prix 2007: 76 (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 2007 List of elements for 5.3L VIN C, Engine Performance Wiring Diagram (1 of 5) for Pontiac Grand Prix 2007: 52 (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 2007 List of elements for 5.3L VIN C, Engine Performance Wiring Diagram (2 of 5) for Pontiac Grand Prix 2007: 30 (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 2007 List of elements for 5.3L VIN C, Engine Performance Wiring Diagram (3 of 5) for Pontiac Grand Prix 2007: 45 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 2007 List of elements for 5.3L VIN C, Engine Performance Wiring Diagram (4 of 5) for Pontiac Grand Prix 2007: 44 (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 2007 List of elements for 5.3L VIN C, Engine Performance Wiring Diagram (5 of 5) for Pontiac Grand Prix 2007: 44 (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 2007 List of elements for Back-up Lamps Wiring Diagram for Pontiac Grand Prix 2007: 32 (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 2007 List of elements for Exterior Lamps Wiring Diagram for Pontiac Grand Prix 2007: 89 (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 2007 List of elements for Ground Distribution Wiring Diagram (1 of 3) for Pontiac Grand Prix 2007: 80 (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 2007 List of elements for Ground Distribution Wiring Diagram (2 of 3) for Pontiac Grand Prix 2007: 103 (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 2007 List of elements for Ground Distribution Wiring Diagram (3 of 3) for Pontiac Grand Prix 2007: 56 (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 2007 List of elements for 3.8L VIN 2, Headlights Wiring Diagram for Pontiac Grand Prix 2007: 82 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 2007 List of elements for 3.8L VIN 4, Headlights Wiring Diagram for Pontiac Grand Prix 2007: 82 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 2007 List of elements for 5.3L VIN C, Headlights Wiring Diagram for Pontiac Grand Prix 2007: 73 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 2007 List of elements for Horn Wiring Diagram for Pontiac Grand Prix 2007: 21 (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 2007 List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Pontiac Grand Prix 2007: 59 (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 2007 List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Pontiac Grand Prix 2007: 63 (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 2007 List of elements for Courtesy Lamps Wiring Diagram for Pontiac Grand Prix 2007: 57 (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 2007 List of elements for Instrument Illumination Wiring Diagram for Pontiac Grand Prix 2007: 72 (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 2007 List of elements for Navigation Wiring Diagram for Pontiac Grand Prix 2007: 28 (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 2007 List of elements for 3.8L VIN 2, Power Distribution Wiring Diagram (1 of 3) for Pontiac Grand Prix 2007: 82 (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 2007 List of elements for 3.8L VIN 2, Power Distribution Wiring Diagram (2 of 3) for Pontiac Grand Prix 2007: 86 (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 2007 List of elements for 3.8L VIN 2, Power Distribution Wiring Diagram (3 of 3) for Pontiac Grand Prix 2007: 58 (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 2007 List of elements for 3.8L VIN 4, Power Distribution Wiring Diagram (1 of 3) for Pontiac Grand Prix 2007: 82 (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 2007 List of elements for 3.8L VIN 4, Power Distribution Wiring Diagram (2 of 3) for Pontiac Grand Prix 2007: 86 (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 2007 List of elements for 3.8L VIN 4, Power Distribution Wiring Diagram (3 of 3) for Pontiac Grand Prix 2007: 58 (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 2007 List of elements for 5.3L VIN C, Power Distribution Wiring Diagram (1 of 3) for Pontiac Grand Prix 2007: 81 (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 2007 List of elements for 5.3L VIN C, Power Distribution Wiring Diagram (2 of 3) for Pontiac Grand Prix 2007: 83 (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 2007 List of elements for 5.3L VIN C, Power Distribution Wiring Diagram (3 of 3) for Pontiac Grand Prix 2007: 50 (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 2007 List of elements for Power Door Locks Wiring Diagram for Pontiac Grand Prix 2007: 84 (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 2007 List of elements for Power Mirrors Wiring Diagram for Pontiac Grand Prix 2007: 19 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 2007 List of elements for Driver Power Seat Wiring Diagram for Pontiac Grand Prix 2007: 16 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 2007 List of elements for Heated Seats Wiring Diagram for Pontiac Grand Prix 2007: 43 (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 2007 List of elements for Lumbar Wiring Diagram for Pontiac Grand Prix 2007: 12 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 2007 List of elements for Power Top/Sunroof Wiring Diagram for Pontiac Grand Prix 2007: 16 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 2007 List of elements for Power Windows Wiring Diagram for Pontiac Grand Prix 2007: 25 (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 2007 List of elements for Radio Wiring Diagram, with Amplifier for Pontiac Grand Prix 2007: 91 (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 2007 List of elements for Radio Wiring Diagram, without Amplifier for Pontiac Grand Prix 2007: 70 (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 2007 List of elements for Satellite Radio Wiring Diagram for Pontiac Grand Prix 2007: 23 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 2007 List of elements for 3.8L VIN 2, Shift Interlock Wiring Diagram for Pontiac Grand Prix 2007: 26 (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 2007 List of elements for 3.8L VIN 4, Shift Interlock Wiring Diagram for Pontiac Grand Prix 2007: 26 (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 2007 List of elements for 5.3L VIN C, Shift Interlock Wiring Diagram for Pontiac Grand Prix 2007: 23 (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 2007 List of elements for Charging Wiring Diagram for Pontiac Grand Prix 2007: 39 (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 2007 List of elements for 3.8L VIN 2, Starting Wiring Diagram for Pontiac Grand Prix 2007: 33 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 2007 List of elements for 3.8L VIN 4, Starting Wiring Diagram for Pontiac Grand Prix 2007: 33 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 2007 List of elements for 5.3L VIN C, Starting Wiring Diagram for Pontiac Grand Prix 2007: 32 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 2007 List of elements for Supplemental Restraints Wiring Diagram (1 of 2) for Pontiac Grand Prix 2007: 67 (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 2007 List of elements for Supplemental Restraints Wiring Diagram (2 of 2) for Pontiac Grand Prix 2007: 40 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 2007 List of elements for 3.8L VIN 2, A/T Wiring Diagram for Pontiac Grand Prix 2007: 83 (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 2007 List of elements for 3.8L VIN 4, A/T Wiring Diagram for Pontiac Grand Prix 2007: 83 (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 2007 List of elements for 5.3L VIN C, A/T Wiring Diagram for Pontiac Grand Prix 2007: 83 (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 2007 List of elements for Trunk Release Wiring Diagram for Pontiac Grand Prix 2007: 26 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 2007 List of elements for Warning Systems Wiring Diagram for Pontiac Grand Prix 2007: 87 (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 2007 List of elements for 3.8L VIN 2, Wiper/Washer Wiring Diagram for Pontiac Grand Prix 2007: 65 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 2007 List of elements for 3.8L VIN 4, Wiper/Washer Wiring Diagram for Pontiac Grand Prix 2007: 65 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 2007 List of elements for 5.3L VIN C, Wiper/Washer Wiring Diagram for Pontiac Grand Prix 2007: 52 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
