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I have 2001 gmc 3500 dually durmax I adjusting headlight the driver side low beam I move up to where has to be and it make the high beam way to high

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  • Take it to a shop that has headlight aiming equipment. The adjuster compensates for level and uneven floors when setting up to aim your headlights. Doing it that way assures you won't be misaimed causing oncoming drivers to be blinded. Keeps the cops from ticketing you too.

Posted on Dec 12, 2016

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Adjust headlights 1995 GMC


Here are directions....
  1. Park the vehicle on a level surface, with the fuel tank about 1 / 2 full and with the vehicle empty of all extra cargo (unless normally carried). The vehicle should be facing a wall which is no less than 6 feet (1.8m) high and 12 feet (3.7m) wide. The front of the vehicle should be about 25 feet from the wall.



0996b43f8022cced.jpg enlarge_icon.gifenlarge_tooltip.gif

Fig. Fig. 5: Location of the aiming screws on most vehicles with sealed beam headlights


0996b43f8022ccee.jpg enlarge_icon.gifenlarge_tooltip.gif

Fig. Fig. 6: Dual headlight adjustment screw locations-one side shown here (other side should be mirror image)


0996b43f8022ccef.jpg enlarge_icon.gifenlarge_tooltip.gif

Fig. Fig. 7: Example of headlight adjustment screw location for composite headlamps

  1. If aiming is to be performed outdoors, it is advisable to wait until dusk in order to properly see the headlight beams on the wall. If done in a garage, darken the area around the wall as much as possible by closing shades or hanging cloth over the windows.
  2. Turn the headlights ON and mark the wall at the center of each light's low beam, then switch on the brights and mark the center of each light's high beam. A short length of masking tape which is visible from the front of the vehicle may be used. Although marking all four positions is advisable, marking one position from each light should be sufficient.



0996b43f8022ccf0.jpg enlarge_icon.gifenlarge_tooltip.gif

Fig. Fig. 8: Low-beam headlight pattern alignment


0996b43f8022ccf1.jpg enlarge_icon.gifenlarge_tooltip.gif

Fig. Fig. 9: High-beam headlight pattern alignment

  1. If neither beam on one side is working, and if another like-sized vehicle is available, park the second one in the exact spot where the vehicle was and mark the beams using the same-side light. Then switch the vehicles so the one to be aimed is back in the original spot. It must be parked no closer to or farther away from the wall than the second vehicle.
  2. Perform any necessary repairs, but make sure the vehicle is not moved, or is returned to the exact spot from which the lights were marked. Turn the headlights ON and adjust the beams to match the marks on the wall.
  3. Have the headlight adjustment checked as soon as possible by a reputable repair shop.

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2001 kia optima headlights issues


Each light has its own fuse. Have you checked them? Maybe try switching two of them to see if they swap which one works... Once in a while a fuse that looks good has actually gone bad. Comment on this post if this doesn't help and we can move to the next step. Good luck!

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How do i adjust my headlingt on a 2001 suzuki xl7


The adjustment screws/nuts should be located either on the top of the headlamp assembly, behind the headlamp assembly, or near the frame rail by the radiator support.

You will have vertical adjustment screws for each independent beam (separate highs and separate lows, but will be same screw if highs and lows are the same bulb). You may also have additional horizontal adjustment screws as well

Park your car on a level ground 30 feet from a wall and measure the height from the ground to the bulb and mark on a wall (do this for highs beams and low beams if the bulbs are separate, if highs and lows are the same bulb, only do it for the lows)

For Low Beams: If the headlights read VOR, then aim the brightest part or cutoff part just below the mark on the wall. If it says VOL or nothing, aim them 2 inches below the mark on the wall.

For High Beams (if separate from low beams): Aim the headlight directly at the line you marked on the wall.

Nov 14, 2009 | 2001 Suzuki Xl 7

1 Answer

HOW DO I ADJUST THE LOW BEAM HEADLIGHTS TO SHINE


The adjustment screws/nuts should be located either on the top of the headlamp assembly, behind the headlamp assembly, or near the frame rail by the radiator support.

You will have vertical adjustment screws for each independent beam (separate highs and separate lows, but will be same screw if highs and lows are the same bulb). You may also have additional horizontal adjustment screws as well

Park your car on a level ground 30 feet from a wall and measure the height from the ground to the bulb and mark on a wall (do this for highs beams and low beams if the bulbs are separate, if highs and lows are the same bulb, only do it for the lows)

For Low Beams: If the headlights read VOR, then aim the brightest part or cutoff part just below the mark on the wall. If it says VOL or nothing, aim them 2 inches below the mark on the wall.

For High Beams (if separate from low beams): Aim the headlight directly at the line you marked on the wall.

Oct 06, 2009 | 2001 Hyundai Tiburon

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My GMC truck 1993 Sierra just had new headlights installed. But the high beams point into the trees. It seems both the high and low beam lights are in one enclosure. Can I adjust these down?


Yes you can. There is an adjustment screw at the top of each head lamp and you just turn them out or counter clockwise and the beam will come down. You may also have to adjust them side to side also. There is an adjustment screw as well.

Aug 27, 2009 | 1993 GMC Sierra K1500

2 Answers

Hi, could you please advice me how i can adjust the headlights for 92' toyota corolla? Thank you


The adjustment screws/nuts should be located either on the top of the headlamp assembly, behind the headlamp assembly, or near the frame rail by the radiator support.

You will have vertical adjustment screws for each independent beam (separate highs and separate lows, but will be same screw if highs and lows are the same bulb). You may also have additional horizontal adjustment screws as well

Park your car on a level ground 30 feet from a wall and measure the height from the ground to the bulb and mark on a wall (do this for highs beams and low beams if the bulbs are separate, if highs and lows are the same bulb, only do it for the lows)

For Low Beams: If the headlights read VOR, then aim the brightest part or cutoff part just below the mark on the wall. If it says VOL or nothing, aim them 2 inches below the mark on the wall.

For High Beams (if separate from low beams): Aim the headlight directly at the line you marked on the wall.

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1 Answer

Adjusting headlights on 2001 dodge Ram 2500


The adjustment screws/nuts should be located either on the top of the headlamp assembly, behind the headlamp assembly, or near the frame rail by the radiator support.

You will have vertical adjustment screws for each independent beam (separate highs and separate lows, but will be same screw if highs and lows are the same bulb). You may also have additional horizontal adjustment screws as well

Park your car on a level ground 30 feet from a wall and measure the height from the ground to the bulb and mark on a wall (do this for highs beams and low beams if the bulbs are separate, if highs and lows are the same bulb, only do it for the lows)

For Low Beams: If the headlights read VOR, then aim the brightest part or cutoff part just below the mark on the wall. If it says VOL or nothing, aim them 2 inches below the mark on the wall.

For High Beams (if separate from low beams): Aim the headlight directly at the line you marked on the wall.

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