TRANSMISSION – Chevrolet Equinox LTZ 2009 – SYSTEM WIRING DIAGRAMS

TRANSMISSION

Rear Differential Lock Wiring Diagram for Chevrolet Equinox LTZ 2009

List of elements for Rear Differential Lock Wiring Diagram for Chevrolet Equinox LTZ 2009:

• (on top rear of rear differential) rear differential clutch control module
• Awd fuse 41 15a
• Awd sens sig
• Awd sup vol
• Batt pos vol
• Computer data lines system
• Data enable
• G403 (under right side of luggage compartment)
• Gnd
• Hi data bus+
• Hi data bus-
• Hot at all times
• Low ref
• Rear wheel drive module clutch (inside front cover of rear differential)
• Tan
• Underhood fuse block (left side of engine compartment)

3.4L VIN F

3.4L VIN F, A/T Wiring Diagram for Chevrolet Equinox LTZ 2009

List of elements for 3.4L VIN F, A/T Wiring Diagram for Chevrolet Equinox LTZ 2009:

• (pc) solenoid valve shift pressure control
• Actuator sig
• Automatic
• Automatic transmission (lower left side of engine compt)
• Automatic transmission input shaft speed (iss) sensor (top of automatic transmission)
• Automatic transmission output shaft speed (oss) sensor (top of automatic transmission)
• Batt pos vol
• Body control module (bcm) (center of dash, behind hvac control module)
• Electronic brake control module (ebcm) (below brake master cylinder)
• Engine control module (ecm) (mounted on top of battery cover)
• G111 (rear of engine, near crankshaft sensor)
• Gnd
• Hi data bus +
• Hi data bus -
• Hi data bus+
• Hi data bus-
• Hot at all times
• Ign 1 relay 31
• Ign 1 vol
• Ign vol
• Ign volt
• Iss hi sig
• Iss low sig
• J100
• Line vlv hi ctrl
• Line vlv low ctrl
• Oss hi sig
• Oss low sig
• Park/neutral sig
• Pnk
• Pressure control (pc)
• Red
• Shift solenoid (ss) valve 1
• Shift solenoid (ss) valve 2
• Shift solenoid (ss) valve 3
• Shift solenoid (ss) valve 4
• Shift solenoid (ss) valve 5
• Shift vlv hi ctrl
• Solenoid valve 1
• Tan
• Tcc sol vlv cotrl
• Tcc vlv hi ctrl
• Tcc vlv low ctrl
• Tcm batt fuse 34 15a
• Temp sens low ref
• Temp sens sig
• Temperature (tft) sensor transmission fluid
• Torque converter clutch (tcc) pressure control (pc) solenoid valve
• Trans fuse 23 10a
• Transmission control module (tcm) (top rear of transmission)
• Underhood fuse block (left side of engine compartment)
• Vlv 1 hi ctrl
• Vlv 2 hi ctrl
• Vlv 3 hi ctrl
• Vlv 4 hi ctrl
• Vlv 5 hi ctrl

3.6L VIN 7

3.6L VIN 7, A/T Wiring Diagram (1 of 2) for Chevrolet Equinox LTZ 2009

List of elements for 3.6L VIN 7, A/T Wiring Diagram (1 of 2) for Chevrolet Equinox LTZ 2009:

• Acc
• Accessory vol
• Accessory voltage
• Automatic transmission (lower left side of engine compt)
• Automatic transmission fluid temperature (tft) sensor
• Battery positive voltage
• Body control module (bcm) (center of dash, behind hvac control module)
• Computer data lines system
• Control solenoid valve assembly
• G109 (upper right front of engine)
• Gmlan serial data bus+
• Gmlan serial data bus-
• Ground
• Hot at all times
• Hot w/ ign 1 relay 31 energized
• Ign voltage
• Ignition switch
• Ignition voltage
• J100
• J210
• Low reference
• Off
• Pc solenoid 1 control
• Pc solenoid 2 control
• Pc solenoid 3 control
• Pc solenoid 4 control
• Pc solenoid 5 control
• Pc solenoid high control
• Pnk
• Pressure control (pc) solenoid valve 1
• Pressure control (pc) solenoid valve 2
• Pressure control (pc) solenoid valve 3
• Pressure control (pc) solenoid valve 4
• Pressure control (pc) solenoid valve 5
• Run
• Shift solenoid (ss) 1 control
• Shift solenoid (ss) 2 control
• Shift solenoid (ss) valve 1
• Shift solenoid (ss) valve 2
• Start
• Steering wheel ctrl sply vol
• Stop lamp switch signal
• Stp lp sw sig
• Tan
• Tcc brake sw
• Tcm batt fuse 34 15a
• Torque converter clutch (tcc) pressure control (pc) solenoid valve
• Torque converter clutch pressure control solenoid control
• Trans fuse 26 10a
• Transmission control module (tcm)
• Transmission fluid temperature (tft) sensor signal
• Underhood fuse block (left side of engine compt)

3.6L VIN 7, A/T Wiring Diagram (2 of 2) for Chevrolet Equinox LTZ 2009

List of elements for 3.6L VIN 7, A/T Wiring Diagram (2 of 2) for Chevrolet Equinox LTZ 2009:

• Automatic transmission (lower left side of engine compt)
• Automatic transmission fluid pressure (tfp) manual valve position switch
• Automatic transmission internal mode switch
• Automatic transmission manual shift switch
• Automatic transmission shift lever
• Computer data lines system
• Control solenoid valve assembly
• Cruise control system
• Driver information center (dic)
• Engine control control module (ecm) (mounted on top of battery cover)
• Ftp switch 1 voltage
• Ftp switch 3 voltage
• Ftp switch 4 voltage
• Ftp switch 5 voltage
• Gmlan serial data bus+
• Ground
• Input speed sensor (iss)
• Input speed sensor (iss) signal high
• Input speed sensor (iss) signal low
• Instrument panel cluster (ipc)
• Logic
• Low gmlan serial data
• Output speed sensor (oss)
• Output speed sensor (oss) signal high
• Output speed sensor (oss) signal low
• Park/ neutral sig
• Red
• Start
• Transmission control module (tcm)
• Transmission range switch sig a
• Transmission range switch sig b
• Transmission range switch sig c
• Transmission range switch sig p