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Home >> Chevrolet >> 2012 >> Traverse LS, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 326 (Disc Brake System) >> Repair Instructions >> Rear Brake Rotor Replacement >> Installation Procedure
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Installation Procedure

WARNING: This page is about a different car, the 2015 Cadillac SRX. However, it is still accessible from the selected car via links, so may be relevant.
  1. If installing a new brake rotor, clean the friction surfaces of the brake rotor with denatured alcohol.
  2. Using the CH-42450-A  Wheel Hub Resurfacing Kit , thoroughly clean any rust or corrosion from the mating surface of the hub/axle flange.
  3. Using the CH-41013  Rotor Resurfacing Kit , thoroughly clean any rust or corrosion from the mating surface of the rotor to the hub/axle flange.
  4. Adjust the parking brake. Refer to Parking Brake Adjustment .
    5. Fig 1: View Of Disc Brake Rotor
    GM2227165Courtesy of GENERAL MOTORS COMPANY
  5. Align the brake rotor bolt hole in the rotor to the threaded hole in the wheel hub and install the brake rotor (1).
    6. Fig 2: View Of Brake Rotor Bolt
    GM2227164Courtesy of GENERAL MOTORS COMPANY
    CAUTION:

    Refer to Fastener Caution .

  6. Install the brake rotor bolt (1) and tighten to 9 N.m (80 lb in).
  7. After installing the brake rotor, measure the assembled lateral runout (LRO) of the brake rotor. Refer to Brake Rotor Assembled Lateral Runout Measurement .
  8. If the brake rotor assembled LRO measurement exceeds specification, bring the LRO to within specification. Refer to Brake Rotor Assembled Lateral Runout Correction .
  9. Prepare the brake caliper bracket bolts and the bracket threaded holes for assembly:
    • Thoroughly clean the residue from the bolt threads with denatured alcohol or equivalent and allow to dry.
    • Thoroughly clean the residue from the threaded holes with denatured alcohol or equivalent and allow to dry.
    • Apply threadlocker to 2/3 of the threaded length of the caliper bracket bolts. Refer to Adhesives, Fluids, Lubricants, and Sealers .
    • Ensure there are no gaps in the threadlocker along the length of the filled area of the bolts.
    • Allow the threadlocker to cure approximately 10 minutes before installation.
    10. Fig 3: View Of Disc Brake Caliper, Hose & Rotor
    GM2227162Courtesy of GENERAL MOTORS COMPANY
  10. Position the brake caliper and bracket assembly (1) to the vehicle.
    11. Fig 4: Identifying Brake Caliper Bracket Bolts
    GM2227152Courtesy of GENERAL MOTORS COMPANY
  11. Install the brake caliper bracket bolts (1) and tighten to 110 N.m (81 lb ft).
  12. Install the tire and wheel assembly. Refer to Tire and Wheel Removal and Installation .
  13. Enable the parking brake cable adjuster. Refer to Parking Brake Cable Adjuster Enabling .
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