How To Change The Headlights Of A 2002 Chevy Tahoe

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This gear up of instructions will show you how to change a headlight bulb on the 1999-2007 Chevrolet Silverado, the GMC Sierra, the Suburban 99-06, and the Yukon/Tahoe of the aforementioned years. Dissimilar models will vary.

1
Ensure your vehicle is parked on a level surface in a well-lit area. Set up the emergency brake and release the hood by pulling the lever located at the far left side of the driver's footwell.
- Check to ensure the headlights and the key switch are both off.
2

Move to the front of the vehicle. Open the hood past inserting your paw in the gap between hood and grill. Locate the lever assembly, and slide leftward slightly. You lot should exist able to lift the hood fully upwardly.^[one]

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3

Locate headlamp associates that is lacking.
iv
Locate two (2) dowel pins on top of the headlamp assembly. Rotate the headlamp retainer pins until they are free of the headlamp housing.
- If the pins are difficult to dislodge from road clay, the flat blade screwdriver may be useful. Insert between headlight housing and pin, and twist gently to dislodge pivot.
5

Pull headlight retainer pins directly up, and gently set aside in a condom location. Make certain to note which location the pin came from, as they are not interchangeable.
6
Grasp headlight associates and pull gently towards you lot.
- Practice non pull rapidly. There is a wiring harness connected to the dorsum that is easily damaged.
7
While holding the headlamp housing, disconnect the harness from the bulbs by squeezing the connector and pulling information technology direct away from the seedling. ^[2]
- This can exist difficult; sometimes it can be useful to set up the housing on a stand while y'all practice this.
8
Have the headlamp housing, at present free of wiring harness, to a workbench or some stable surface.
- Ensure the surface y'all are working on is soft enough to not mar the headlamp surface.
9

Remove the old bulbs, by grasping the bulb and twisting counterclockwise 90 degrees. ^[three]
10

Safely dispose of the old bulbs in an approved location.

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1
Take your new bulb out of the packaging.
- Practice not bear upon the drinking glass part of the bulb with your fingers. The oil on your fingers will crusade the bulb to prematurely fail. Handle bulb with clean gloves only.
2

Install the bulb past inserting into headlight housing and twisting clockwise 90 degrees. ^[iv]
3

Return to vehicle with housing.
4
Reconnect harness to new bulbs.
- You should hear an audible "click" as the connector fully seats. Tug slightly on the connexion to ensure the harness is connected fully.
v
Loosely place the housing to the vehicle. Make sure you haven't trapped or pinched whatever wires. Try to loosely line up the pin holes.
- If it doesn't seem to be lining up, accept two steps back and wait at it. Yous should be able to see what side isn't right.
6
Reinsert pins through vehicle trunk and headlight housing. Make sure they are in the same position they came from.
- If you take them mixed up, shorter ane goes closer to centre of vehicle.
7

Rotate pins until they lock under tab in headlight housing.
eight

Get into vehicle, turn switch to on but don't yet offset the vehicle. Plough headlamps on, and return to front end of vehicle.^[5]
9

Check for low-cal function, and shut the hood.
10

Turn off headlamps, and turn cardinal switch to off position.

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Question

Does my whole light accept to be replaced, or tin can I just alter the seedling?

It depends on the state of affairs. If your calorie-free isn't working, information technology is most likely the bulb that but needs to be replaced. If that doesn't work, check that there is ability running to the bulb past checking the socket with a multi-meter. If it reads that there is no voltage, and so the trouble is with the housing unit of the light instead of the bulb.

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If the bulb burns out again quickly, check that you haven't touched the glass part, and your housing has maintained a good seal and isn't letting in water.
If both headlights burn out simultaneously, cheque your headlight switch and wiring. Doubtable an electrical mistake.