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

Power, Ground, Serial Data, and Indicator


Object Number: 703828  Size: FS
Master Electrical Component List
Cargo Door Description and Operation
Ajar Switches
B+ Bus Bar
IGNITION, RUN, and START Bus Bar
IGNITION, RUN, ACCESSORY, and RAP Bus Bars, RAP #1 and RAP #2 Fuses
IGN 1, AIR BAG, and SEO IGN Fuses
Power and Ground
SP205
G203 - 1 of 4
G203 - 1 of 4
Figure 2:

Ajar Switches


Object Number: 703830  Size: FS
Master Electrical Component List
Cargo Door Description and Operation
Power, Ground, Serial Data, and Indicator
G410 - 2 of 2
G410 - 2 of 2
G410 - 2 of 2