How to Inspect the Engine Air Cleaner/Filter
To inspect the air cleaner/filter, remove the filter from the vehicle and lightly shake the filter to release loose dust and dirt. If the filter remains covered with dirt, a new filter is required. Never use compressed air to clean the filter.
To inspect or replace the engine air cleaner/filter:
1. Open the hood. See Hood on page 10‑5.
2. Locate the air filter housing on the passenger side of the engine compartment. See Engine Compartment Overview on page 10‑6.
3. Remove the four air cleaner housing cover screws.
4. Pull straight up on the cover, and while holding the cover, remove the air cleaner filter.
5. Inspect or replace the air cleaner filter.
See also:
Canceling a Remote Start
To cancel a remote start:
• Aim the RKE transmitter at the vehicle and press and hold
until the parking lamps turn off.
• Turn on the hazard warning flashers.
• Turn the ignition switch on ...
Introduction
The names, logos, emblems, slogans, vehicle model names, and vehicle body designs appearing in this manual including, but not limited to, GM, the GM logo, GMC, the GMC Truck Emblem, and SIERRA are ...
Engine Cover
A. Oil Fill Cap
B. Engine Cover
To remove:
1. Remove the oil fill cap (A).
2. Raise the engine cover (B) to release it from the retainers.
3. Lift and remove the engine cover.
4. Reverse Steps ...