Exterior Lamp Control Module Replacement (Multifunction LED)

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2020 GMC Yukon XL, 2020 GMC Yukon, 2020 Chevrolet Tahoe, 2020 Chevrolet Suburban, and 2020 Cadillac Escalade ESV. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure If working on the left side, reposition the front wheelhouse liner-left side. Refer to Front Wheelhouse Liner Replacement - Left Side (Cadillac) , or Front Wheelhouse Liner Replacement - Left Side (GMC) , or Front Wheelhouse Liner Replacement - Left Side (Chevrolet) . If working on the right side, reposition the front wheelhouse liner-right side. Refer to Front Wheelhouse Liner Replacement - Right Side (Cadillac) , or Front Wheelhouse Liner Replacement - Right Side (Chevrolet) , or Front Wheelhouse Liner Replacement - Right Side (GMC) .
1	Exterior Lamp Control Module Bolt (Qty: 3) CAUTION: Refer to Fastener Caution .
2	Exterior Lamp Control Module Procedure Pull the headlamp automatic control module straight out and disconnect the electrical connector to remove.

Callout

Component Name

Preliminary Procedure

If working on the left side, reposition the front wheelhouse liner-left side. Refer to Front Wheelhouse Liner Replacement - Left Side (Cadillac) , or Front Wheelhouse Liner Replacement - Left Side (GMC) , or Front Wheelhouse Liner Replacement - Left Side (Chevrolet) .
If working on the right side, reposition the front wheelhouse liner-right side. Refer to Front Wheelhouse Liner Replacement - Right Side (Cadillac) , or Front Wheelhouse Liner Replacement - Right Side (Chevrolet) , or Front Wheelhouse Liner Replacement - Right Side (GMC) .

Exterior Lamp Control Module Bolt (Qty: 3)

CAUTION:

Refer to Fastener Caution .

Exterior Lamp Control Module
Procedure
Pull the headlamp automatic control module straight out and disconnect the electrical connector to remove.