Envoy 4WD V8-5.3L VIN M (2005)
4. Install the rear brake caliper assembly to the mounting bracket.
5. Notice: Refer to Fastener Notice in Service Precautions.
Install the rear brake caliper on the mounting bracket.
Tighten the brake caliper guide pins to 31 Nm (23 ft. lbs.).
6. Install the NEW copper gaskets on the brake hose bolt.
7. Remove the plug from the brake hose end.
8. Install the brake hose bolt on the rear brake caliper.
Tighten the brake hose bolt to 40 Nm (30 ft. lbs.).
9. Bleed the hydraulic brake system.
10. Install the tire and wheel assembly.
11. Lower the vehicle. Refer to Vehicle Lifting.
Brake Caliper Overhaul - Rear
Brake Caliper Overhaul - Rear
Caution: Refer to Brake Dust Caution in Service Precautions.
Disassembly Procedure
1. Drain all the brake fluid from the caliper.
