Park Brake Actuator: Removal
- Raise and support the vehicle. Remove the rear tire and wheel assemblies.
- Relieve the park brake system tension at the equalizer assembly.
- Remove the rear caliper bracket. See CALIPER BRACKET (REAR)
.
- Remove the rear rotor. See BRAKE ROTOR (REAR)
.
- Disconnect and remove the rear park brake cable from the bracket at the rear wheel.
- Disconnect the park brake cable return spring from the park brake actuator and bracket at the rear wheel. Remove the rear hub. See WHEEL BEARING/HUB REPLACEMENT - REAR in appropriate REAR SUSPENSION article in SUSPENSION. The rear hub, backing plate, park brake cable bracket, and park brake actuator will be removed as an assembly.
- Remove the 2 retainers (9) and the park brake cable bracket (8) from the park brake actuator (4). Position the rear hub aside. See Fig 1
.
- Remove the park brake shoe and actuator (4) from the backing plate (7). Separate the actuator (4) from the park brake shoe. See Fig 1
.
Courtesy of GENERAL MOTORS CORP.