2007 Chevrolet Silverado 2500 HD, 2D Pickup, 6.6 6, RWDFACTORY OEM SERVICE PROCEDURE

Removal Procedure

    IMPORTANT: The new rear sliding window motor/module is equipped with the bracket and relays.
  1. Remove the rear sliding window lower garnish molding. Refer to Rear Window Lower Garnish Molding Replacement (Regular Cab) or Rear Window Lower Garnish Molding Replacement (Ext Cab/Crew Cab w/A48) or Rear Window Lower Garnish Molding Replacement (Ext Cab/Crew Cab w/o A48) .
    2. Fig 1: View Of Regulator & Screw
    GM1852031Courtesy of GENERAL MOTORS CORP.
  2. Cycle the rear sliding window to the fully closed position.
  3. Remove the screw (1) from the rear sliding window regulator and cables (2).
  4. Pull forward on the regulator and cables (2) to release it from the motor/module.
    5. Fig 2: View Of Sliding Window Motor Module & Components
    GM1852042Courtesy of GENERAL MOTORS CORP.
  5. Remove the rear sliding window motor/module nuts (2).
  6. Disconnect the rear sliding window electrical connectors from the motor/module and relays (1).
  7. Remove the rear sliding window motor/module assembly from the vehicle.
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

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