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Home >> Pontiac >> 2004 >> Aztek Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 268 (Sunroof System) >> Repair Instructions >> Sunroof Track Timing/Synchronization (PES) >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2004 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the headliner. Refer to Headliner Replacement .
  2. Disconnect the electrical connector from the motor/actuator.
  3. Remove the motor/actuator. Refer to Sunroof Motor/Actuator Replacement (PES) .
  4. Remove the screw that attaches the control module.
  5. Install a pin temporarily in the holes to hold the position while installing the drive motor.
    6. Fig 1: Sunroof Opening Position Switch
    GM1542794Courtesy of GENERAL MOTORS CORP.
  6. Remove the sunroof window. Refer to Sunroof Window Replacement .
  7. Manually slide the mechanism forward in the track until the mechanism reaches the hard stop.
  8. Push the cam assembly (2) forward until the timing hole (3) in the cam is aligned with the timing hole (4) in the lifter arm (1).
    9. Fig 2: Cam Assembly, Timing Holes & Lifter Arm
    GM1549379Courtesy of GENERAL MOTORS CORP.
    IMPORTANT: Both mechanisms should now be in the closed position.
  9. Repeat this procedure for the opposite side.
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