Avalanche 1500 2WD V8-5.3L VIN Z Flex Fuel (2005)
Tailgate Weatherstrip: Service and Repair
Weatherstrip Replacement - Endgate (Avalanche)
Removal Procedure
1. Open the endgate.
2. Starting from either side, pull on weatherstrip in order to remove the weatherstrip.
Installation Procedure
Important: Prior to installing the weatherstrip, ensure that the area is clean and free of foreign material.
1. Starting from either side, install the weatherstrip by inserting the groove to the endgate opening flange.
2. Close the endgate.
3. Inspect for interference.
