Sierra 2500 Denali 2WD V8-6.0L (2011)
4. Install the brake caliper piston dust boot seal (1) into the brake caliper housing.
5. Lightly lubricate the brake caliper piston dust boot seal lip with GM approved brake fluid from a clean, sealed brake fluid container.
6. Lightly lubricate the brake caliper piston with GM approved brake fluid from a clean, sealed brake fluid container.
7. Place the brake caliper piston (1) in the brake caliper housing bore and press the brake caliper piston squarely into the brake caliper.
8. Install the brake caliper. Refer to Rear Brake Caliper Replacement (JD9) (See: Removal and Replacement/Rear Brake Caliper Replacement
(JD9))Rear Brake Caliper Replacement (J90, J96) (See: Removal and Replacement/Rear Brake Caliper Replacement (J90, J96))Rear Brake
Caliper Replacement (J95) (See: Removal and Replacement/Rear Brake Caliper Replacement (J95)).
Rear Brake Caliper Overhaul (J90, J95, J96)
Rear Brake Caliper Overhaul (J90, J95, J96)
Disassembly Procedure
Warning: Refer to Brake Dust Warning (See: Service Precautions/Technician Safety Information/Brake Dust Warning)