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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different car >> Section 44 (Park Brake System) >> Repair Instructions >> Parking Brake Shoe Replacement (JH9) >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:

Refer to Brake Dust Warning .

  1. Disable the parking brake cable adjuster. Parking Brake Cable Adjuster Disabling 
  2. Raise and support the vehicle. Lifting and Jacking the Vehicle
  3. Remove the rear tire and wheel assembly. Tire and Wheel Removal and Installation (Without Dual Rear Wheels) , or Tire and Wheel Removal and Installation (With Dual Rear Wheels)
  4. GM4851948Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Do not separate the brake rotor from the wheel hub.

    Rear Brake Rotor and Hub Assembly (1) - Remove - Rear Axle Hub, Bearing, Cup, and/or Seal Replacement

  5. GM4868073Courtesy of GENERAL MOTORS COMPANY

    Rear Parking Brake Shoe Adjuster Spring (1) - Remove

    Rotate the rear parking brake shoe adjuster star wheel (2)to retract the rear parking brake shoes (3), if necessary.

  6. GM4868083Courtesy of GENERAL MOTORS COMPANY

    Rear Parking Brake Shoe Adjuster (1) - Remove

    1. Disassemble and clean the rear parking brake shoe adjuster (1).
    2. Apply high temperature brake lubricant to the threads of the rear parking brake shoe adjuster (1)in the location shown by the arrow. Adhesives, Fluids, Lubricants, and Sealers 
    3. Assemble the rear parking brake shoe adjuster (1) to the fully retracted position.
  7. GM4868209Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Use an appropriate tool to compress the rear parking brake shoe hold down spring and cup and rotate 1/4 turn to release.

    Rear Parking Brake Shoe Hold Down Spring Cup (1) - Remove [2x]

  8. Rear Parking Brake Shoe Hold Down Spring (2) - Remove [2x]
  9. Rear Parking Brake Shoe Pin (3) - Remove [2x]
  10. GM4868231Courtesy of GENERAL MOTORS COMPANY

    Spread the rear parking brake shoes (1)and pull upward and outward to release the rear parking brake shoes from the rear parking brake actuator lever (2).

  11. Remove the rear parking brake shoes (1)with the rear parking brake return springs as an assembly.
  12. GM4868247Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Note the location of the rear parking brake return springs relative to the rear parking brake shoes for proper installation.

    Rear Parking Brake Return Spring-Outboard (1) - Remove

  13. Rear Parking Brake Return Spring-Inboard (2) - Remove
  14. Rear Parking Brake Shoes (3) - Separate
  15. Clean the rear parking brake shoe contact surfaces on the rear brake shield.
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