Removal Procedure
WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- Raise the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
- Remove the front differential carrier shield, if equipped. Refer to Shield Replacement .
- Remove the vent hose (1) from the wiring bundle (2), S4WD axles only.
- Remove the vent hose from the retainer clips, all axles.
- Remove the vent hose from the differential carrier assembly.
- Remove the vent hose from the vehicle.
IMPORTANT:
Make note of the routing in order to aid in reassembly.