Sierra Classic 2500 4WD V8-6.0L (2007)
4. Install the anti-rattle clips to the brake caliper bracket.
5. Install the brake pads.
6. Slide the brake pads in until they contact the rotor.
7. Install the brake caliper bolts.
Tighten the bolts to 108 Nm (80 ft. lbs.).
8. Install the tire and wheel assembly.
9. With the engine OFF, gradually apply the brake pedal to approximately 2/3 of its travel distance.
10. Slowly release the brake pedal.
11. Wait 15 seconds, then repeat steps 10-11 until a firm pedal is obtained. This will properly seat the caliper pistons and pads.
12. Fill the master cylinder reservoir to the proper level with clean brake fluid, if necessary. Refer to Master Cylinder Reservoir Filling.
Rear Brake Caliper Bracket Replacement
Rear Brake Caliper Bracket Replacement (2500/3500 Series)
Caution: Refer to Brake Dust Caution.
Removal Procedure
1. Inspect the fluid level in the brake master cylinder reservoir.
2. If the fluid level is midway between the maximum-full point, and the minimum allowable level, no fluid needs to be removed from the reservoir
before proceeding.
3. If the fluid level is higher than midway between the maximum-full point, and the minimum allowable level, remove fluid to the midway point
before proceeding.
4. Remove the tire and wheel assembly.
5. Compress the brake caliper pistons.
