Disc Brake Backing Plate - Rear: Installation

1. Install the backing plate to the axle housing flange. See Fig 1.
2. Install the backing plate nuts. Tighten the backing plate bolts to specification. See TORQUE SPECIFICATIONS .
3. Install the rear drive axle. See appropriate AXLE SHAFT article in DRIVELINE/AXLES.
4. Install the park brake shoe. See PARK BRAKE SHOE - DISC .
5. Install the brake rotor. See BRAKE ROTOR - REAR .
6. Install the brake caliper and bracket assembly.
7. Install the park brake cable to the rear brake caliper.
8. Adjust the park brake shoe. See PARK BRAKE ADJUSTMENT  under ADJUSTMENTS & INSPECTION.
9. Install the tire and wheel assembly.
10. Lower vehicle.

Fig 1: Identifying Backing Plate & Mounting Nuts

Courtesy of GENERAL MOTORS CORP.