K 2500 Truck 4WD V8-6.6L DSL Turbo VIN 1 (2002)
Antenna, Navigation: Service and Repair
Vehicle Locating Antenna Ground Plate Replacement
REMOVAL PROCEDURE
1. Remove the navigation antenna from the ground plate.
2. Remove the headliner.
3. Use a drill bit to drill the head of the rivet (2) out.
4. Remove the plate (1) from the roof.
5. Ensure that there are no pieces of metals in the roof to cause rattle while driving.
INSTALLATION PROCEDURE
1. Install the ground plate to the roof making sure the locking tabs slides into the holes in the roof.
2. Install a new rivet (2) to retain the ground plate in place.
3. Install the headliner.
4. Install the navigation antenna to the ground plate.
5. Inspect the operation of the OnStar system.
