How to Adjust Projector Beam Headlights on 2016 GMC Sierra
The 2016 GMC Sierra is a powerful truck that is designed to handle any terrain with ease. To ensure that you get the most out of your vehicle, it is important to properly maintain its various parts. One important component that should not be overlooked is the projector beam headlights.
One common problem that many Sierra owners face is misaligned or poorly adjusted projector beam headlights. Not only can this be a source of frustration, but it can also be a safety hazard for yourself and other drivers on the road. Fortunately, adjusting the projector beam headlights on your 2016 GMC Sierra is not a difficult task.
First, park your vehicle on a flat surface at a distance of about 25 feet from a wall. Turn on the headlights and mark the horizontal and vertical center lines of each headlight using masking tape. This will help you to see where the beams are currently aimed.
Next, locate the adjustment screws on each headlight. These are typically found on the back of the headlight assembly. There will be two screws, one for horizontal adjustment and one for vertical adjustment. Use a screwdriver to turn these screws to adjust the aim of the headlights.
To adjust the horizontal aim, turn the screw that is located on the side of the headlight closest to the center of the vehicle. To adjust the vertical aim, turn the screw that is located on the top of the headlight. Turn the screws in small increments and check the aim after each adjustment.
Once you have adjusted both headlights to your liking, remove the tape and take your vehicle for a test drive. This will allow you to ensure that your headlights are aimed correctly and that your visibility is not impaired. If necessary, you can make further adjustments until you are satisfied.
In conclusion, adjusting the projector beam headlights on your 2016 GMC Sierra is a simple task that can have a big impact on your safety and the safety of others on the road. By following these steps, you can ensure that your headlights are aimed correctly and that you are getting the most out of your vehicle. |