GM Service Manual Online
For 1990-2009 cars only

Object Number: 1555990  Size: FS
Master Electrical Component List
Control Module References
B+ Bus - Underhood Fuse Block - Gas
AUX PWR, BLWR, CNSTR VENT SOL, IPC, LTR, REAR FOG LMPS, and STOP LAMP Fuses
G304