Envoy 4WD V8-5.3L VIN M (2005)
3. Install the boot seals (1) on the pistons (2).
4. Install the pistons in the caliper bores.
5. Notice: Refer to Fastener Notice in Service Precautions.
Install the bleeder valve (5) in the caliper housing (6).
Tighten the bleeder valve to 12 Nm (110 inch lbs.).
6. Install the bleeder valve cap (4).
7. Install the boot seals into the caliper housing bores using the J 8092 and the J 43885.
Brake Caliper Replacement - Rear
Brake Caliper Replacement - Rear
Caution: Refer to Brake Dust Caution in Service Precautions. Refer to Brake Fluid Irritant Caution in Service Precautions.
Removal Procedure
1. Raise the vehicle. Refer to Vehicle Lifting.
2. Remove the tire and wheel assembly.
3. Remove the rear brake hose bolt from the rear brake caliper.
4. Plug the opening of the brake hose in order to prevent excessive brake fluid loss and contamination.
5. Important: Discard the copper gaskets. DO NOT reuse the copper, replace them.
Remove the copper gaskets from the brake hose bolt.
