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

Coupe (Y07)


Object Number: 1772377  Size: FS
Master Electrical Component List
Luggage Compartment Description and Operation (Coupe)
Control Module References
Convertible (Y67/Y87)
Fuse Block - Underhood BATT1 Fuse, Fuse Block - I/P, DRVR HTD SEAT, PASS HTD SEAT Fuses, PWR SEATS MSM and PRW/WNDWS TRUNK/FUEL RELSE Circuit Breakers
Fuse Block - Underhood BATT1 Fuse, Fuse Block - I/P, DRVR HTD SEAT, PASS HTD SEAT Fuses, PWR SEATS MSM and PRW/WNDWS TRUNK/FUEL RELSE Circuit Breakers
Fuse Block - I/P AUX PWR, LTR, and TRUNK RELSE Fuses
Class 2
Rear Compartment Courtesy Lamps
G301
G201
G301
G201
G302, G401, and G402
Figure 2:

Convertible (Y67/Y87)


Object Number: 1772380  Size: FS
Master Electrical Component List
Luggage Compartment Description and Operation (Convertable and Z06)
Control Module References
Manual Folding Top (Y67 w/o CM7)
Coupe (Y07)
Fuse Block - Underhood BATT1 Fuse, Fuse Block - I/P, DRVR HTD SEAT, PASS HTD SEAT Fuses, PWR SEATS MSM and PRW/WNDWS TRUNK/FUEL RELSE Circuit Breakers
Fuse Block - Underhood BATT1 Fuse, Fuse Block - I/P, DRVR HTD SEAT, PASS HTD SEAT Fuses, PWR SEATS MSM and PRW/WNDWS TRUNK/FUEL RELSE Circuit Breakers
Fuse Block - I/P AUX PWR, LTR, and TRUNK RELSE Fuses
Class 2
Rear Compartment Courtesy Lamps
G201
G301
G201
G302, G401, and G402