TRANSMISSION – Chevrolet HHR LT 2009 – SYSTEM WIRING DIAGRAMS

TRANSMISSION

Transmission Wiring Diagram for Chevrolet HHR LT 2009

List of elements for Transmission Wiring Diagram for Chevrolet HHR LT 2009:

• 1-2 shift solenoid (ss) valve
• 1-2 ss vlv ctrl
• 2-3 shift solenoid (ss) valve
• 2-3 ss vlv ctrl
• A10
• A11 x2
• A12 x1
• Acc volt
• Acc voltage
• Automatic transmission
• Automatic transmission fluid pressure (tfp) manual valve position switch
• Automatic transmission fluid temperature (tft) sensor
• Automatic transmission input shaft speed (iss) sensor
• B(+)
• B11
• Body control module (bcm) (under center dash, below radio, on right side of center console)
• Computer data lines system
• D4 x3
• Drive
• Ecm trans fuse 15a
• Ecm/ tcm fuse 25 10a
• Engine controls system
• Exterior lights system
• F5 x4
• G107 (on front left corner of of transmission)
• G107 (on front left corner of transmission)
• Gmlan bus (+)
• Gmlan bus (-)
• Gnd
• Hot at all times
• Hot in run or start
• Ign 1 voltage
• Iss high ctrl
• Iss low sig
• J103
• J108
• Logic
• Low reference
• Park neutral position (pnp) switch (top of automatic transmission)
• Pc sol hi ctrl
• Pc sol vlv lo ctrl
• Pnk
• Pressure control (pc) solenoid valve torque converter clutch (tcc) pulse width modulation (pwm) solenoid valve
• Red
• Rev
• Stop lmp sw sig
• Sw sig a
• Sw sig b
• Sw sig c
• Sw sig p
• Tan
• Tcc pwm vlv ctrl
• Tcc release
• Tcc release sw sig
• Tfp sw sig b
• Tfp sw sig c
• Tft sens sig
• Transmission control module (tcm) (left side of engine compartment)
• Underhood fuse block (in engine compartment, next to left strut tower)
• Vehicle speed sensor (at rear of engine, on top of transmission)
• Vss high sig
• Vss low sig