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Front Suspension Automatic Forward Lighting Position Sensor Replacement

WARNING: This page is about a different car, the 2020 Buick Regal TourX, 2020 Buick Regal, 2019 Buick Regal TourX, and 2019 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
GM4775146Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
Preliminary Procedure 
Tire and Wheel Removal and Installation
1 Retainer
2 Front Suspension Automatic Forward Lighting Position Sensor Nut
CAUTION:

Fastener Caution


Tighten 
9 N.m (80 lb in)
3 Front Suspension Automatic Forward Lighting Position Sensor

Procedure

  1. Disconnect the electrical connector.
  2. Unlock the retaining tabs.
  3. Run all necessary programming and setup procedures. Control Module References
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