GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
1998
🢒
GMC P42 Commercial Chassis
🢒 Cell 23: Fuel Controls 1 - Fuel Lift Pump and Relay
Cell 23: Fuel Controls 1 - Fuel Lift Pump and Relay
Cell 23: Fuel Controls 1 -- Fuel Lift Pump and Relay
Engine Controls Components L57 EFI
Fuel Supply Component Description EFI/MFI
Cell 23: Fuel Controls 2 - Fuel Heater, Temp. Sensor, Water In Fuel Sensor
Cell 23: Ignition System - CKP, Timing Stepper Motor
OBD II Symbol Description Notice
Cell 10: Fuse Block and Headlamp Switch
Cell 11: I-3, TURN-B/U, and HTR fuses, AUX CKT BRKR 13
Handling ESD Sensitive Parts Notice
Cell 14: G102 [Diesel L57]
