TrailBlazer 4WD L6-4.2L VIN S (2002)
7. Remove the rear brake caliper from the brake caliper mounting bracket.
Installation Procedure
1. If the brake caliper guide pin is to be reused, clean the brake caliper guide pin using denatured alcohol, or equivalent.
2. Dry the brake caliper guide pin using non-lubricated, filtered air.
3. Apply high temperature silicone brake lubricant to the brake caliper guide pin. DO NOT apply lubricant to the brake pad hardware.
4. Install the rear brake caliper assembly to the mounting bracket.
