Repair Instructions

Perform the Diagnostic Repair Verification after completing the repair.

• Refer to Headlamp Control Module Replacement (Multifunction LED)
• Refer to Headlamp Bulb Replacement (GMC, HID, Left Side)Headlamp Bulb Replacement (Chevrolet, HID, Left Side)Headlamp Bulb Replacement (GMC, Halogen, Left Side)Headlamp Bulb Replacement (Chevrolet, Halogen, Left Side)Headlamp Bulb Replacement (GMC, High-Beam, Left Side)Headlamp Bulb Replacement (Chevrolet, High-Beam, Left Side)Headlamp Bulb Replacement (GMC, HID, Right Side)Headlamp Bulb Replacement (GMC, Halogen, Right Side)Headlamp Bulb Replacement (GMC, High-Beam, Right Side)Headlamp Bulb Replacement (Chevrolet, HID, Right Side)Headlamp Bulb Replacement (Chevrolet, Halogen, Right Side)Headlamp Bulb Replacement (Chevrolet, High-Beam, Right Side)
• Refer to Control Module References for BCM replacement, programming and setup