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Home >> Chevrolet >> 2006 >> Cobalt LTZ >> Repair and Diagnosis >> Body & Frame >> Windows >> Stationary Window System >> Repair Instructions >> Rear Window Replacement >> Removal Procedure

Removal Procedure

CAUTION: 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.
IMPORTANT: Before cutting out a stationary window, apply a double layer of masking tape around the perimeter of the painted surfaces and the interior trim.
  1. Open the rear compartment lid in order to access the reveal molding.
  2. Remove the lock pillar garnish moldings. Refer to Garnish Molding Replacement - Lock Pillar Upper (Coupe) in Interior Trim.
    3. Fig 1: Locating Rear Window Defogger Electrical Connector
    GM401856Courtesy of GENERAL MOTORS CORP.
  3. Disconnect the rear window electrical connectors.
    CAUTION: If broken glass falls into the defroster outlets, it can be blown into the passenger compartment and cause personal injury.
  4. Cover the seats and carpeting to protect them from broken glass.
    CAUTION: When working with any type of glass or sheet metal with exposed or rough edges, wear approved safety glasses and gloves in order to reduce the chance of personal injury.
    IMPORTANT: The rear window reveal molding fills the cavities between the body and window.
  5. If the reveal molding is stretched or damaged, it cannot be reused. It must be replaced.
    6. Fig 2: Using Utility Knife To Remove Reveal Molding
    GM379905Courtesy of GENERAL MOTORS CORP.
  6. Remove the rear window reveal molding (1). Refer to Rear Window Reveal Molding Replacement .

    If the rear window reveal molding will not release, use a utility knife in order to cut around the window in order to remove the rear window reveal molding.

    Fig 3: Separating Urethane Adhesive From Window
    GM71179Courtesy of GENERAL MOTORS CORP.
    IMPORTANT: Keep the cutting edge of the tool against the rear window.
  7. 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.
    • UseJ 24402-A  , J 39032  or equivalent in order to remove the window. See Special Tools .
    8. Fig 4: Removing/Installing Rear Window
    GM412291Courtesy of GENERAL MOTORS CORP.
  8. With the aid of an assistant, use the suction cups in order to lift the rear window from the opening.
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