TrailBlazer 4WD L6-4.2L VIN S (2002)
Air Filter Element: Service and Repair
AIR CLEANER ELEMENT REPLACEMENT
REMOVAL PROCEDURE
IMPORTANT: The tender to radiator support rod will be removed as part of the radiator support cover.
1. Remove the radiator support cover.
2. Loosen the three air cleaner cover/resonator retaining screws (2) one shown, and remove the cover/resonator.
3. Remove the air cleaner element (1) by grasping the filter and removing it from the air cleaner outlet duct (2) with a twisting and pulling motion.
4. Inspect the entire assembly for debris or damage and repair as necessary.
INSTALLATION PROCEDURE