GM Service Manual Online
For 1990-2009 cars only

Module Power, Grounds, Serial Data, and MIL

Module Power, Grounds, Serial Data, and MIL


Object Number: 1749028  Size: FS
Master Electrical Component List
Powertrain Control Module Description
Control Module References
Fuse Block - Underhood - PWR/TRN Relay
AIR PUMP, EAP, ECM, PCM B, TBC I, and TCM CNSTR Fuses
B+ BUS - Underhood Fuse Block - 2 of 2
B+ BUS - Underhood Fuse Block - 2 of 2
AIR SOL and PCM I Fuses
BCK/UP, BTSI, IGN E, and TRLR BCK/UP Fuses
BCK/UP, BTSI, IGN E, and TRLR BCK/UP Fuses
BCK/UP, BTSI, IGN E, and TRLR BCK/UP Fuses
G104, G105, and G107
AIR SOL and PCM I Fuses
Power, Ground, Serial Data, and MIL
G201 - 1 of 2
4WD, BRK, FRT WPR, HVAC I, IGN 0, and TCM Fuses
G108
Power, Ground, and Data Link Connector
SP205