GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
1998
🢒
GMC P42 Commercial Chassis
🢒 Cell 21: A/C Controls
Cell 21: A/C Controls
Cell 21: A/C Controls
Engine Controls Components
Heater Core Description
Cell 21: Auxiliary Cooling Fan Circuit
Cell 21: A/T Controls 2 - TR, TFT, TISS, and PC Solenoid Valve
OBD II Symbol Description Notice
Cell 11: ENG-BAT and ECM-BAT fuses
Cell 10: Fuse Block
Cell 10: Ignition Switch and Fuse Block
Cell 11: GAUGES and TRANS fuses
Cell 14: G103, G105, G106, and G110 [L29]
Handling ESD Sensitive Parts Notice
Cell 14: G200
Cell 14: S150 and S101 [L29]
