Sierra Classic 3500 4WD V8-8.1L (2007)
Backing Plate: Service and Repair
Rear Brake Backing Plate Replacement
Removal Procedure
1. Remove the park brake cable.
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For the left park brake cable, refer to Parking Brake Front Cable Replacement.
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For the right park brake cable, refer to Parking Brake Rear Cable Replacement - Left Side (w/Rear Disc) Parking Brake Rear Cable
Replacement - Left Side (w/Rear Drum).
2. Remove the wheel cylinder.
3. Remove the rear axle shaft.
4. Remove the backing plate bolts.
5. Remove the backing plate.
Installation Procedure.
1. Position the backing plate on the rear axle housing.
Notice: Refer to Fastener Notice in Service Precautions.
2. Install the backing plate bolts.
Tighten the bolts to 135 Nm (100 ft. lbs.).
3. Install the rear axle shaft.
4. Install the wheel cylinder.
5. Install the park brake cable.
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For the left park brake cable, refer to Parking Brake Front Cable Replacement.
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For the right park brake cable, refer to Parking Brake Rear Cable Replacement - Left Side (w/Rear Disc) Parking Brake Rear Cable
