Headlamp Ballast Replacement

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2011 GMC Yukon XL, 2011 GMC Yukon, 2011 Chevrolet Tahoe, 2011 Chevrolet Suburban, and 2011 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Headlamp Ballast Assembly

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
Preliminary Procedure Remove the headlamp. Refer to Headlamp Replacement (Cadillac Escalade) , Headlamp Replacement (Tahoe, Avalanche) , Headlamp Replacement (Chevrolet Tahoe Two-mode Hybrid) , Headlamp Replacement (Escalade PLATINUM) , Headlamp Replacement (Non HID) , Headlamp Replacement (Yukon) , Headlamp Replacement (GMC Yukon Two-mode Hybrid) .
1	Headlamp Ballast Assembly Screw (Qty: 3) CAUTION: Refer to Fastener Caution . Tighten 2 N.m (18 lb in)
2	Headlamp Ballast Assembly