Ambient Light Sensor Replacement

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2010 GMC Yukon XL, 2010 GMC Yukon, 2010 Chevrolet Tahoe, 2010 Chevrolet Suburban, and 2010 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Instrument Panel Trim Panel & Headlamp Auto Control Ambient Light Sensor Assembly

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Instrument Panel Trim Panel Refer to Instrument Panel Upper Trim Panel with Windshield Defroster Nozzle Grille Replacement (Except Cadillac) or Instrument Panel Upper Trim Panel with Windshield Defroster Nozzle Grille Replacement (Cadillac) .
2	Headlamp Auto Control Ambient Light Sensor Assembly Procedure Twist and pull down to remove. Disconnect the electrical connector.

Callout

Component Name

Instrument Panel Trim Panel
Refer to Instrument Panel Upper Trim Panel with Windshield Defroster Nozzle Grille Replacement (Except Cadillac) or Instrument Panel Upper Trim Panel with Windshield Defroster Nozzle Grille Replacement (Cadillac) .

Headlamp Auto Control Ambient Light Sensor Assembly

Procedure

Twist and pull down to remove.
Disconnect the electrical connector.