Engine Compartment Fuse Block
If the vehicle has a diesel engine, see the Duramax Diesel supplement for more information.
If the vehicle is a hybrid, see the hybrid supplement for more information.
The Engine Compartment Fuse Block is located in the engine compartment, on the driver side of the vehicle.

Lift the cover to access the fuse block.
Notice: Spilling liquid on any electrical component on the vehicle may damage it. Always keep the covers on any electrical component.
To remove fuses, hold the end of the fuse between your thumb and index finger and pull straight out.











See also:
Doing Your Own Service Work
WARNING
You can be injured and the vehicle could be damaged if you try to do service
work on a vehicle without knowing enough about it. . Be sure you have sufficient
knowledge, experience, the pr ...
Battery Replacement
Replace the battery if the REPLACE BATTERY IN REMOTE KEY message displays in the DIC.
Notice: When replacing the battery, do not touch any of the circuitry on the transmitter. Static from your body c ...
Engine Cooling When Trailer Towing
The cooling system may temporarily overheat during severe operating conditions.
See Engine Overheating on page 10‑20. ...





