GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2007
🢒
HHR
🢒 Radio w/UW5
Radio w/UW5
Radio w/ UW5
Master Electrical Component List
Radio/Audio System Description and Operation
Control Module References
Radio w/UQ3 - 1 of 2
Body Control Module - RAP, DRIVER DOOR UNLOCK PCB, DOOR UNLOCK PCB, DOOR LOCK PCB, and INTERIOR LAMPS PCB Relays, RDO, PWR WINDW, DR LCK, INT LIGHT, ECM/TCM, SDM, S ROOF and SPARE Fuses
Body Control Module - RAP, DRIVER DOOR UNLOCK PCB, DOOR UNLOCK PCB, DOOR LOCK PCB, and INTERIOR LAMPS PCB Relays, RDO, PWR WINDW, DR LCK, INT LIGHT, ECM/TCM, SDM, S ROOF and SPARE Fuses
DLC Power, Ground, and Low Speed GMLAN
Steering Wheel
OnStar
HVAC Control Module, Console Flood Lamp, A/T Shift Lock Control Solenoid, Door Lock Switches, and Outside Rearview Mirror
Entertainment/Communication Schematic Icons
Entertainment/Communication Schematic Icons
Entertainment/Communication Schematic Icons
Entertainment/Communication Schematic Icons
Entertainment/Communication Schematic Icons
Entertainment/Communication Schematic Icons
G201, G203
