K 2500 Yukon 4WD V8-6.0L VIN U (2000)
2. Remove the Headliner.
3. Remove the GPS antenna (1) from the roof.
4. Disconnect the antenna cable (1) from the windshield.
5. Clean the old residue from the windshield using a razor blade and isopropyl alcohol.
INSTALLATION PROCEDURE
1. Prepare the interior glass using isopropyl alcohol pad and a clean lint-free cloth.