Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Buick >> 2020 >> Envision Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 46 (Lighting System - Repair Instructions) >> Repair Instructions >> Front Suspension Automatic Forward Lighting Position Sensor Replacement

Front Suspension Automatic Forward Lighting Position Sensor Replacement

WARNING: This page is about a different car, the 2018 Buick Regal TourX and 2018 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
GM4775146
Callout Component Name
Preliminary Procedure 
Tire and Wheel Removal and Installation
1 Retainer
2 Front Suspension Automatic Forward Lighting Position Sensor Nut
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