Sierra Classic 2500 4WD V8-6.0L (2007)
10. Remove the brake caliper bolts.
11. Caution: Do not depress the brake pedal with the brake rotors/calipers and/or the brake drums removed. Damage to the brake system
may result. If brake system damage occurs and is not repaired, vehicle damage and/or personal injury or death may result.
Remove the caliper from the caliper bracket.
Installation Procedure
1. Notice: Refer to Fastener Notice in Service Precautions.
Install the caliper to the caliper bracket.
2. Install the brake caliper bolts.
Tighten the bolts to 108 Nm (80 ft. lbs.).
3. Remove the rubber cap or plug from the exposed brake hose fitting end.
4. Important: Install 2 NEW copper brake hose gaskets.
Assemble the 2 NEW copper brake hose gaskets to the brake hose caliper bolt and the brake hose.
5. Install the brake hose to caliper bolt.
Tighten the bolt to 40 Nm (30 ft. lbs.).
6. Bleed the hydraulic brake system. Refer to Hydraulic Brake System Bleeding (Manual).
7. Install the tire and wheel assembly.
8. Fill the master cylinder reservoir to the proper level with clean brake fluid, if necessary. Refer to Master Cylinder Reservoir Filling.
Rear Brake Caliper Replacement