TRANSMISSION – Chevrolet Malibu LS 2004 – SYSTEM WIRING DIAGRAMS

TRANSMISSION

2.2L VIN F

2.2L VIN F, A/T Wiring Diagram (1 of 2) for Chevrolet Malibu LS 2004

List of elements for 2.2L VIN F, A/T Wiring Diagram (1 of 2) for Chevrolet Malibu LS 2004:

• 1-2 shift sol
• 2-3 shift sol
• 5v ref
• A/t sensor hi
• A/t sensor lo
• App sens 1 sig
• App sens sig
• Automatic transaxle (4t40-e/ 4t45-e)
• Automatic transaxle fluid pressure manual valve position switch
• Automatic transaxle fluid temperature sensor
• Automatic transaxle input shaft speed sensor
• Battery in
• Computer data lines system
• D12
• Ect sensor in
• Engine coolant temperature sensor (top rear of engine)
• Etc fuse 10a
• G105 (right rear of eng, on eng to trans stud)
• Gmlan data
• Gnd
• Hot at all times
• Hot in run or start
• Hot with powertrain relay energized
• Ignition (1) in
• Info not available
• Instrument cluster
• Low ref
• Mil ctrl
• Pc sol hi
• Pc sol lo
• Pcm fuse 13 10a
• Pcm ign1 fuse 10a
• Pnk
• Powertrain control module (front of battery)
• Pressure control sol
• Red
• Rev,d,2,1
• Service engine soon indicator
• Stop lp sw
• Tan
• Tap sw sig
• Tcc pwm sol
• Tcc release
• Tcc release in
• Tft sensor gnd
• Tft sensor in
• Tr sw in-a
• Tr sw in-b
• Tr sw in-c
• Tr sw in-p
• Trans fuse 4 10a
• Trans range b
• Trans range c
• Underhood fuse block (left side of engine compt)
• Vehicle speed sensor (rear of transaxle)
• Vss hi (signal)
• Vss lo (ground)

2.2L VIN F, A/T Wiring Diagram (2 of 2) for Chevrolet Malibu LS 2004

List of elements for 2.2L VIN F, A/T Wiring Diagram (2 of 2) for Chevrolet Malibu LS 2004:

• (below center console shifter) a/t shift lock control solenoid
• 5v ref
• Body control module (bcm) (below right side of dash, near blower motor)
• Brake pedal position sens sig
• Brake pedal position sensor (on brake pedal support)
• Computer data lines system
• G105 (right rear of eng, on eng to trans stud)
• G303 (left kick panel)
• Gmlan data +
• Gmlan data -
• Hot in run or start
• Low ref
• Park/neutral position switch (top of transaxle)
• Pnk
• Run/ crank fuse 2a
• Tan
• Tap enable sig
• Tap up/ tap down switch
• Throttle actuator control (tac) module (on intake manifold)

3.5L VIN 8

3.5L VIN 8, A/T Wiring Diagram (1 of 2) for Chevrolet Malibu LS 2004

List of elements for 3.5L VIN 8, A/T Wiring Diagram (1 of 2) for Chevrolet Malibu LS 2004:

• 1-2 shift sol
• 2-3 shift sol
• A/t sensor hi
• A/t sensor lo
• Automatic transaxle (4t40-e/ 4t45-e)
• Automatic transaxle fluid pressure manual valve position switch
• Automatic transaxle fluid temperature sensor
• Automatic transaxle input shaft speed sensor
• Battery in
• Computer data lines system
• D12
• Ect sensor in
• Engine coolant temperature sensor (top rear of engine)
• Etc fuse 10a
• Exterior lights system
• G105 (right rear of eng, on eng to trans stud)
• Gmlan data
• Gnd
• Hot at all times
• Hot in run or start
• Hot with powertrain relay energized
• Ignition (1) in
• Instrument cluster
• Low ref
• Mil ctrl
• Pc sol hi
• Pc sol lo
• Pcm fuse 13 10a
• Pcm ign1 fuse 10a
• Pnk
• Powertrain control module (front of battery)
• Pressure control sol
• Red
• Rev,d,2,1
• Service engine soon indicator
• Stop lp sw
• Tan
• Tap sw sig
• Tcc pwm sol
• Tcc release
• Tcc release in
• Tft sensor gnd
• Tft sensor in
• Tr sw in-a
• Tr sw in-b
• Tr sw in-c
• Tr sw in-p
• Trans fuse 4 10a
• Trans range b
• Trans range c
• Underhood fuse block (left side of engine compt)
• Vehicle speed sensor (rear of transaxle)
• Vss hi (signal)
• Vss lo (ground)

3.5L VIN 8, A/T Wiring Diagram (2 of 2) for Chevrolet Malibu LS 2004

List of elements for 3.5L VIN 8, A/T Wiring Diagram (2 of 2) for Chevrolet Malibu LS 2004:

• (below center console shifter) a/t shift lock control solenoid
• 5v ref
• Accelerator pedal position (app) sensor (attached to accelerator pedal)
• App sens 1
• App sens 2
• Body control module (bcm) (below right side of dash, near blower motor)
• Brake pedal position sens sig
• Brake pedal position sensor (on brake pedal support)
• Computer data lines system
• G105 (right rear of eng, on eng to trans stud)
• G303 (left kick panel)
• Gmlan data +
• Gmlan data -
• Hot in run or start
• Low ref
• Park/neutral position switch (top of transaxle)
• Pnk
• Run/ crank fuse 2a
• Serial data
• Stop lp sw
• Tan
• Tap enable sig
• Tap up/ tap down switch
• Throttle actuator control (tac) module (on intake manifold)