LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2021 >> Trailblazer L >> Repair and Diagnosis >> Body & Frame >> Fixed And MOVEABLE Windows >> Repair Instructions >> Rear Window Replacement >> Removal Procedure

Removal Procedure

    WARNING:

    If a window is cracked but still intact, crisscross the window with masking tape in order to reduce the risk of damage or personal injury.

    NOTE:

    Before cutting out a stationary window, apply a double layer of masking tape around the perimeter of the painted surfaces and inner trim.

  1. Liftgate - Open
  2. Battery Negative Cable - Disconnect - Battery Negative Cable Disconnection and Connection
  3. GM5248978Courtesy of GENERAL MOTORS COMPANY

    Rear Window Wiper Motor (2) - Remove - Rear Window Wiper Motor Replacement

  4. GM5248986Courtesy of GENERAL MOTORS COMPANY

    Rear End Spoiler (3) - Remove - Rear End Spoiler Replacement

  5. Disconnect the rear window grid electrical connectors.
  6. WARNING:

    If broken glass falls into the defroster outlets, it can be blown into the passenger compartment and cause personal injury.

  7. Cover to protect the following parts from broken glass:
    • Seats and carpeting
  8. Using the appropriate tool, carefully cut around the lace, start in the center working from side to side of the window to access the urethane adhesive bead, if equipped.
  9. GM71179Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Keep the cutting edge of the tool against the window.

    This will allow the urethane adhesive to be separated from the window.

    • Leave a base of urethane on the pinchweld flange.
    • The only suitable lubrication is clear water.
    • BO-24402-A  Glass Sealant Remover (Cold Knife).
    • BO-39032  Stationary Glass Removal Tool, or equivalent in order to remove the window.
  10. GM5262877Courtesy of GENERAL MOTORS COMPANY

    With the aid of an assistant lift the rear window (1) and locating pin (2) from vehicle.