2006 GMC Yukon Fog Light Bulbs

You need to install the bulb to the rear fog lamp assembly, install the rear fog lamp lens retaining screws, and inspect the operation of the rear fog lamp.

You need to completely assemble all of the components, park the vehicle on a level surface, stop all unnecessary operations or work on the vehicle, close the doors and ensure that the vehicle has no load other than the driver, stabilize the suspension, ensure that the fuel level is 1/2 full, ensure that the tires are inflated to the proper pressure, and ensure that the driver or similar weight, approximately 75 kg (165 lb), is in the vehicle driver seat.

You need to remove the rear fog lamp lens retaining screws and remove the bulb from the rear fog lamp assembly by twisting the bulb counterclockwise and pulling the bulb out.

You need to remove the electrical connector and remove the bulb from the fog lamp assembly by twisting the bulb counterclockwise and pulling the bulb out.

You need to park the vehicle on a level surface 7.6 m (25 ft) away, measure the distance from the floor to the center of the fog lamp, mark the horizontal centerline of the fog lamp, turn on the fog lamps, reach under the rear lower edge of the front fascia to access the fog lamp vertical adjustment screw on the rear of the fog lamp, adjust the fog lamp, and turn off the fog lamps.