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Home >> GMC >> 2007 >> Acadia SLT, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 15 (Programming And Setup - All Systems) >> Repair Instructions >> Sunroof Control Module Programming and Setup (W/RPO C3Y) >> Sunroof Motor/Actuator Replacement
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Sunroof Motor/Actuator Replacement

WARNING: This page is about a different car, the 2005 Pontiac G6. However, it is still accessible from the selected car via links, so may be relevant.

If the sunroof motor/actuator is replaced, the initialization procedure must be performed in the following order:

  1. Place the ignition switch to the ON position.
  2. Press and hold the sunshade switch to the CLOSE position.
  3. With the sunshade switch held to the CLOSE position, turn the rotary sunroof switch to the full OPEN position, and then to the full CLOSE position. Wait until both the sunshade and glass close and remain closed for approximately 2 seconds. Both the sunshade and the glass will stall at the full closed position.
  4. Release the sunshade switch.
  5. Within 6 seconds, press the sunshade switch to the CLOSE position 2 more times and then hold it in the CLOSE position. The glass and the sunshade will travel to the full open position and then stall for approximately 1 second before returning to the full closed position. Continue to hold the sunshade switch to the CLOSE position for approximately 2 seconds to complete the procedure.
  6. Verify sunroof operation. Refer to Sunroof Description and Operation (W/RPO CF5) or Sunroof Description and Operation (W/RPO C3Y) in Roof.

The initialization procedure is not complete if one of the following actions occurs before the procedure is complete: