GM Service Manual Online
For 1990-2009 cars only

Fuel Pump and Injectors

Fuel Pump and Injector Controls


Object Number: 1214057  Size: FS
Master Electrical Component List
Fuel System Description
EVAP Controls
Knock, Crankshaft, and Camshaft Sensors
Battery Power to the Fuse Block, Starter, and Generator
G101
ENG MAIN Relay, EMISS, ECM/CAM, and INJ/MANF Fuses
ENG MAIN Relay, EMISS, ECM/CAM, and INJ/MANF Fuses
Gages and the Fuel Level Sensors
G401 and G403
G101