Watch this video to learn just how to aim your headlights. The expert mechanics at 1A Auto show you just how to align her headlights if they"re misaligned or uneven or if you recently replaced them.

You are watching: How to adjust headlights on 1997 chevy silverado

inspect that all 4 tires are at their recommended air press Have about a fifty percent tank that gas in the automobile Put any type of equipment friend usually carry in the vehicle into the car Mark a vertical surface ar to aim your headlights at line up the facility of the automobile with the facility of your aiming surface earlier your automobile 25 feet straight earlier from the aiming surface revolve your headlights on and also check which space the high and low beam lights push down ~ above the front of the auto to check that the suspension is in ~ the ideal ride elevation
do a period at the center of your low beam light through a dry erase marker measure up from the ground come the facility of the dot document this measurement find your headlight adjusters rotate on your headlights turn off any lights in your garage or wait for dark if working exterior Block one headlight at a time Measure her light cutoffs on the aiming board Compare these measurement come the measure of the headlight period The driver next cutoff must be about four inches lower than the headlight period The passenger side cutoff need to be around two inches lower than the headlight dot change the headlights, one at a time, as necessary
make a period at the center of her low beam light v a dried erase marker measure up from the ground to the center of the dot record this measurement mark the center of your car on a board with painter's tape placed tape on the board in a vertical line, inside wall up with the period on each headlight do a note on the driver next tape 4 inches below the headlight dot measurement make a mark on the passenger next tape two inches listed below the headlight dot measurement ar tape horizontally in line through those measurements Block one headlight at a time adjust each headlight, one in ~ a time, until the light cutoff is level through your horizontal ice

See more: Does Michael Ealy Really Have Blue Eyes ? Black Celebrities With Blue Eyes

Tools necessary for replacement

general Tools

Measuring Tape

Materials, Fluids, and also Supplies

Painter's Tape

Marker / creating Utensil

Ratchets & connected


Hi, I"m Mike native 1A Auto. We"ve been marketing auto components for end 30 years. We"re devoted to delivering top quality auto parts, expert customer service, rapid and complimentary shipping, all backed by ours 100% satisfaction guarantee. Visit united state at, your trusted source for top quality auto parts.In this video, we"re going to be reflecting you a universal procedure for checking the target on your vehicle’s headlights. Now this is not a specific or precise measurement because that inspection objectives but much more a method of making sure that you"re new headlights are functioning and also at the appropriate heights to obtain the finest performance out of them. If you"ve changed your headlights, the vehicle"s been in a collision or you plan on delivering a lot more weight in the auto then you generally would, it might be essential to readjust the target of your headlights. I have actually a homemade headlight aiming plank here yet this process can quickly be excellent on any kind of flat surface ar with 25 feet of room native a vertical directly wall.What we"re going come do because we have the right to move ours headlight board relatively easily is this center line requirements to heat up with the facility of the prior of ours vehicle. In this case, it"s going to it is in the argorial on the prior of the car and I desire to make sure that I"m straight and also parallel to the sleep of the vehicle. Some other an excellent indications would certainly be the body lines, license plate brackets, or a hood ornament focused in the hood. We"ll now back our vehicle up in a right line 25 feet come the front of the headlights. It"s vital that you make sure all 4 of your tires room at the ideal air pressures, your auto has around a fifty percent a tank of gas in it, and also it should also have any type of loads that vehicle regularly dead such as tools, equipment, or any type of gives that might weigh down any part of the vehicle.Check the marking on her headlight. Our is a period VOR which is a visibly aimable headlight and also DOT VOL and DOT VO. Also depending on your vehicle and also location friend may have an ECE or E password headlamp. All of these space visually aimable in similar ways come the one we"re going to present you. If your auto is older and does not have actually a us DOT noting on it, then it requirements to be aimed with a mechanically aiming device. That"s pretty hard to come by for this reason your finest bet is to carry out the finest you have the right to visually aiming it through a board to wall like we"ll present you here.If you"re not familiar, revolve your headlights on and also check which are the high and low beams. Top top our car the exterior are the short beams and our inside space going to it is in the high beams. After ~ you"ve confirm all your other things choose your waiting pressure and also the load in the vehicle, you"ll want to jounce your suspension and what we average by that is take a firm part, one of two people the bumper or the radiator assistance here and also rhythmically bounce that up and down a few times and permit the suspension come settle. This will make sure that it"s in ~ its suitable ride height and also isn"t stuck in one odd position. It"ll just collection everything level into the suitable ride height.We have a little dot in our lens that you can see there. I just used a dried erase marker over there to display you where it is. We"re going to placed a small dot end that. Girlfriend don"t need to do this however I feel it makes it a many easier. Take it a ice measure and also measure from the ground come the center of that dot. ~ above our auto it"s just about 32 inches.The following thing you"ll desire to find is your headlight adjusters. Now these space going to it is in in various places on every vehicle but ours has a toothed wheel down below with a hex on it so us can readjust that through either a ratchet or placing a little screwdriver in there and clicking it clockwise or counterclockwise. Girlfriend may additionally have horizontal adjustments however for our car it"s just these.With our headlights on we"ve shut off the lamp in ours shop. If you"re doing this exterior you"ll desire to perform it at night. This line here is our headlight cutoff. That"s what we"ll be using to change from. Over that is dark and also below the is where the brightest section of the headlight is. Now what we"re walk to desire to do, and I"m simply going to stand in front of it for this purpose, us now understand where our appropriate side cutoff is and also from here it look at to it is in just around 27, 26 inches, i beg your pardon is low. We desire to be typically two to four inches listed below the center line of our headlight. In our situation 32 inches. We"d desire to be somewhere in the 30 to 28 range.Our left one is in reality right about at 32 therefore it"s pretty lot dead level and also we desire that to be in reality a small bit lower than the right side for this reason what I"m walking to walk for right here is gaining the left side to around 28 inches, 29 inches and I"m going to go ideal to the 30 note on the right side for this reason we"ll have our left cutoff a little lower to stop from blinding chauffeurs on the other side the the road and our best side will be a little higher to still provide us a great view ahead of us.Block the headlight that you aren"t aiming with a item of cardboard. You could use a chair v a jacket over it, which is what we"re going come do. We have actually our socket and also ratchet on the adjuster. We"re walk to watch which method moves the headlight. Right now I"m turning clockwise or come the right and also the beam is walk up. It"s also really important: friend don"t desire to lean too much of her weight top top the automobile while you"re act this and also you likewise don"t desire to push versus the headlight in any kind of way. Clockwise is bringing it up. We"re walk to revolve it counterclockwise till we gain down come 28 inches and also again, we"re using a headlight aiming board but you can conveniently do this through a item of tape and marking whatever off. Our cutoff over there is right at 28 inches. Just where I wanted it. I"ll move our chair in front of the driver"s headlight and also you have the right to see there the they are pretty much level at this point, i beg your pardon isn"t a negative thing however just a pair of turns can gain us a little an ext visibility and that"s why we"re here. I"ll turn this one clockwise up to 30 inches. The cutoff"s appropriate there for this reason we"re currently two inches listed below the center axis of our headlight on the passenger side and four inches listed below on the driver side and that"s what her headlights must look like. If adjusting fog lights together well, you"ll usually discover something comparable to this favor our 2011 Camaro wherein it"s a Philips head screw or possibly a hex bolt or simply a small thumb screw or other you relocate with a level blade screwdriver or pry tool. Yes, really it"s walking to be very comparable to the style of adjuster and also procedure that adjusting a headlight on any kind of vehicle. Currently we"re going to display you a technique you can use come aim her headlights assuming girlfriend don"t have a headlight aiming board or accessibility to one and can"t justify making one simply for aiming your headlights one time. We currently know the center line of ours headlights room at 32 inches. I have my auto pulled as much as the wall. We desire to mark where the facility of our car is simply as a reference. In this case I"ll be utilizing the badge on the front of the car. Mine"s a small awkward since I have actually this beam here. You"ll be making use of a flat board. There"s my center mark. Now I"m walking to walk over in former of the axis dots in mine headlights and I"m going to placed it just about straight level v them. This doesn"t need to go all the means down or all the way up. Simply keep it right around inline with that headlight. I"m going right to this axis together well. We"ll now ago our auto up 25 feet come the prior of the headlights from our wall or in our situation the back of our board. I understand the height of mine headlight axis is 32 inches therefore I"m walk to make a note on mine tape 32 inches up from the ground. Currently I currently know the I"m walking to desire to readjust my headlight 4 inches listed below this heat on the driver"s side. I"m walk to make our 32 mark on the passenger side and on this next I recognize I desire to be two inches listed below my axis. Simply to do this a small easier to check out at distance I"m going to take an additional piece of tape. I"m walk to put my bottom edge level with my 30 mark here so my cutoff is going come sit ideal here and putting the tape over that line provides it simpler for me to watch a difference if there"s any type of lighting shining increase there. Climate we"ll execute the very same thing v my 28 note on the driver"s side. Again, this isn"t super specific but we"re just doing this to do the auto safe come drive. Your regional inspection terminal will have to do a precise measurement if your state walk a headlight target inspection. Currently we know roughly where ours headlights are. You have the right to sort of view the two cutoffs here however to do things easier I have actually a jacket on the back of a chair that I"ll be using to block every headlight. Mine driver"s side is a an excellent ways greater than it should be and the passenger side is quite a little too low. What we"re going to do now is use the appropriate tool to change the headlight. It"s important that girlfriend don"t placed your weight onto the car while you execute this. I"m going to start clockwise, which brings my headlight up. That"s good. That"s the way we desire to go. Counterclockwise would bring it down and I"m going to carry that cutoff line right to the bottom of mine tape therefore it"s light and also the brightest component is just below the tape however the tape line is quiet dark. Slide the chair end to the passenger side and now I recognize counterclockwise should bring the driver"s side headlight down. Lug that down. Exact same thing until my cutoff line. You have the right to see the tape obtaining darker there. Best there mine brightest suggest is in ~ the bottom the the tape. You can see currently that our passenger next is around two inches greater than the driver"s side, which is specifically what we want. For this reason our driver"s side won"t blind motorists coming the other means and our ideal side will certainly still continue to be nice and far out so we can keep an eye on the side of the road for pets coming the end of the woods or pedestrians top top the sidewalk.We carry out this with a 2009 Nissan Rogue but the basics the this procedure are going to it is in the very same on any type of vehicle. Her only significant differences room going come be wherein that facility axis of your headlight is, your certain state"s inspection requirements for headlight height, and the specific location and tool you"ll require for your adjusters, however what we"ve done below is obtained a nice brand-new set of headlights aimed for this reason we deserve to drive safely and also still get the finest performance out of ours product.Thanks because that watching. Visit united state at for quality auto parts, quick and complimentary shipping, and also the finest customer organization in the industry.