Headlamp Bulb Replacement. GMC Truck Sierra Denali 2009

For 1990-2009 cars only

Makes 🢒 GMC_Truck 🢒 2009 🢒 Sierra Denali 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Headlamp Bulb Replacement

Headlamp Bulb Replacement Chevrolet

Callout	Component Name
Preliminary Procedure Remove either the LF or RF headlamp Assembly. Refer to Headlamp Replacement.
1	Headlamp Bulb (Hi) Warning: Refer to Halogen Bulb Warning in the Preface section. Tip Disconnect the headlamp bulb electrical connector and turn the bulb assembly a quarter counterclockwise to remove.
2	Headlamp Bulb (Lo) Tip Disconnect the headlamp bulb electrical connector and turn the bulb assembly a quarter counterclockwise to remove.

Callout

Component Name

Remove either the LF or RF headlamp Assembly. Refer to Headlamp Replacement.

Headlamp Bulb (Hi)

Warning: Refer to Halogen Bulb Warning in the Preface section.

Tip
Disconnect the headlamp bulb electrical connector and turn the bulb assembly a quarter counterclockwise to remove.

Headlamp Bulb (Lo)