gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Headlamp Alignment Actuator > < Headlamp Bulb Replacement
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Headlamp Bulb: Service and Repair
Headlamp Housing Panel Replacement

HEADLAMP HOUSING PANEL REPLACEMENT (ENVOY, RAINIER)

REMOVAL PROCEDURE

1. Remove the headlamp assemblies.
2. Remove the grille.
3. Release the tabs that retain the ambient temperature sensor to the headlamp housing panel.
4. Note the wiring harness routing for installation.

5. Remove the bolts that retain the headlamp housing panel to the core support.
6. Remove the headlamp housing panel from the vehicle.

INSTALLATION PROCEDURE

1. Position the headlamp housing panel to the vehicle.
2. Route the wiring harness through the headlamp housing panel as noted during removal.

3. NOTE:  Refer to Fastener Notice.

Install the bolts that retain the headlamp housing panel to the core support.

Tighten the bolts to 8 N.m (71 lb in).

4. Install the ambient temperature sensor to the headlamp housing panel, ensure the retaining tabs are fully seated.
5. Install the grille.
6. Install the headlamp assemblies.

Headlamp Alignment Actuator > < Headlamp Bulb Replacement