Sierra 3500 Denali 2WD V8-6.0L (2011)
Note: If installing the original brake rotor, align the relationship mark made during removal.
1. Install the rotor (1) to the hub.
2. Prepare the brake caliper bracket bolts and the rear axle threaded holes for assembly.
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Thoroughly clean the brake caliper bracket bolts of any threadlocker residue.
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Thoroughly clean the rear axle threaded holes of any threadlocker residue with denatured alcohol and allow to dry.
3. Apply threadlocker GM P/N 89021297 (Canadian P/N 10953488) to 2/3 of the threaded length of the brake caliper bracket bolt.
4. Allow the threadlocker to cure approximately 10 minutes before assembly.
5. Install the brake caliper and bracket assembly.
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution).
6. Install the brake caliper bracket bolts (1) and tighten to 300 Nm (221 lb ft).
7. Adjust the parking brake, if necessary. Refer to Parking Brake Adjustment (1500 Drum Brake) (See: Parking Brake System/Adjustments/Parking
Brake Adjustment (1500 Drum Brake))Parking Brake Adjustment (1500 Disc Brake) (See: Parking Brake System/Adjustments/Parking Brake
