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

Coupe (Y07)


Object Number: 1441375  Size: FS
Master Electrical Component List
Luggage Compartment Description and Operation (Coupe)
Control Module References
Convertible (Y67)
Fuse Block-Underhood Fuses; BATT1, Fuse Block-I/P Fuses; HEATED SEAT LH, HEATED SEAT RH, POWER LUMBAR LH/RH, Fuse Block-I/P Circuit Breakers; DOOR CONTROLS, POWER SEATS
Fuse Block-Underhood Fuses; BATT1, Fuse Block-I/P Fuses; HEATED SEAT LH, HEATED SEAT RH, POWER LUMBAR LH/RH, Fuse Block-I/P Circuit Breakers; DOOR CONTROLS, POWER SEATS
Fuse Block-I/P Fuses; CIGAR LIGHTER, AUXILIARY POWER, TRUNK LATCH
Class 2
Rear Compartment Courtesy Lamps
G301
G201
G301
G201
G302, G401 and G402
Figure 2:

Convertible (Y67)


Object Number: 1552434  Size: FS
Master Electrical Component List
Luggage Compartment Description and Operation (Convertable and Z06)
Control Module References
Body Rear End Schematics
Fuse Block-Underhood Fuses; BATT1, Fuse Block-I/P Fuses; HEATED SEAT LH, HEATED SEAT RH, POWER LUMBAR LH/RH, Fuse Block-I/P Circuit Breakers; DOOR CONTROLS, POWER SEATS
Fuse Block-Underhood Fuses; BATT1, Fuse Block-I/P Fuses; HEATED SEAT LH, HEATED SEAT RH, POWER LUMBAR LH/RH, Fuse Block-I/P Circuit Breakers; DOOR CONTROLS, POWER SEATS
Fuse Block-I/P Fuses; CIGAR LIGHTER, AUXILIARY POWER, TRUNK LATCH
Class 2
Rear Compartment Courtesy Lamps
G201
G301
G201
G302, G401 and G402