GM Service Manual Online
For 1990-2009 cars only
Figure 1:

Driver


Object Number: 1618752  Size: FS
Master Electrical Component List
Power Door Locks Description and Operation
Control Module References
Passenger
Fuse Block - Underhood BATT1 Fuse, Fuse Block - I/P, DRVR HTD SEAT, and PASS HTD SEAT Fuses, PWR SEATS MEMORY SEATS and PRW/WNDWS TRUNK/FUEL RELSE Circuit Breakers
Class 2
Indicators, Messages and Ajar/Open/Lock Switches
DLC, HVAC Control Module, Radio and Switches
Actuators and Handle Switches
Memory Power Mirrors
Light Sensative and Heated Mirrors
G201
Figure 2:

Passenger


Object Number: 1408914  Size: FS
Master Electrical Component List
Power Door Locks Description and Operation
Control Module References
Driver
Fuse Block - Underhood BATT1 Fuse, Fuse Block - I/P, DRVR HTD SEAT, and PASS HTD SEAT Fuses, PWR SEATS MEMORY SEATS and PRW/WNDWS TRUNK/FUEL RELSE Circuit Breakers
Class 2
Actuators and Handle Switches
DLC, HVAC Control Module, Radio and Switches
Indicators, Messages and Ajar/Open/Lock Switches
Memory Power Mirrors
Passenger
G202, 1 of 2