Front Fog Lamp Replacement Base/ Luxury

1. Disconnect the electrical connector (3) from the fog lamp.
2. Remove the push pin retainers that attach the fog lamp to the bracket.
3. Remove the fog lamp adjuster bolt and spring from the adjuster nut.
4. Remove the fog lamp from the fog lamp bracket.
5. Remove the fog lamp bracket bolts and bracket, as needed.

Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

1. Install the fog lamp bracket bolts and bracket, as needed.

Tighten
Tighten the fog lamp bolt to 25 N·m (18 lb ft).

2. Install the fog lamp to the fog lamp bracket.
3. Install the fog lamp adjuster bolt and spring to the adjuster nut.
4. Install the push pin retainers that attach the fog lamp to the bracket.
5. Connect the electrical connector (3) to the fog lamp.
6. Reaim the fog lights. Refer to Fog Lamp Aiming .

Front Fog Lamp Replacement Limited , Z-71Tahoe

1. Disconnect the electrical connector from the fog lamp.



2. Remove the bolt from the bumper securing the fog lamp assembly housing.



3. Rotate the fog lamp housing assembly (2) from under the bumper lip (1).
4. Remove the fog lamp assembly from the bumper.
5. Remove the foam backed tape from inside the bumper where the fog lamp mounts.

1. Install the foam backed tape around the inside of the bumper where the fog lamp mounts for vibration control.



2. Install the fog lamp assembly housing (2) by sliding top of assembly under the inside upper bumper lip (1).



3. Rotate the bottom of the housing assembly into the bumper for a tight fit.




Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

4. Tighten the fog lamp housing assembly bracket bolt.

Tighten
Tighten the fog lamp housing assembly bracket bolt to 25 N·m (18 lb ft).

5. Connect the electrical connector to the fog lamp.

Important: Only vertical fog lamp aiming can be performed.

6. Re-aim the fog lights. Refer to Fog Lamp Aiming .