2004 GMC Canyon Owner's Manual - Page 282

Engine Air Cleaner/Filter The engine air cleaner/filter is located on the passenger's side of the engine compartment. See Engine Compartment Overview on page 5-12 for more information on location. When to Inspect the Engine Air Cleaner/Filter Inspect the air cleaner/filter every 15,000 miles (24 140 km), and replace at 25,000 miles (40 000 km). How to Inspect the Engine Air Cleaner/Filter To remove the engine air cleaner/filter, do the following: 1. Unfasten the clips that hold the cover on and remove the cover. 2. Lift out the engine air cleaner/filter. 3. Inspect or replace the air filter. See Normal Maintenance Replacement Parts on page 6-15 to determine which filter to use. 4. Reinstall the engine air cleaner/filter cover. Fasten the clips to hold the cover in place. 5-18