I did some searching on the internet for the same thing ,headlight aiming on my 2003 Impala. I found out there are no horizontal aiming screws (thanks GM) and the vertical ones are the screws on the top of the headlamp assembly. Just pop your hood and you should see those vertical screws no problem.
I need a diagram of the headlight adjusting screws.
all i know is my 2002 impala has water in the driver side headlight and every impala that I've seen also has water in the drive side headlight. i think its not just you but i don't know the answer
If the interior lights stay on while driving on a 2002 Impala, there could be a problem with the headlight switch. Check the relay center for the headlights that is just behind the headlight switch.
Remove the screws holding the headlight assembly. The headlight socket twists counterclockwise to remove, and the headlight unplugs from the socket.
Simply remove the screws holding it on and take it of.
*** Should be under the passenger side headlight, behind the bumper. Remove the headlight assembly & you might find it...
The are adjustment screws next to the headlight housings. To adjust the headlights either loosen or tight the screws. This will either raise or lower the headlight unit.
Look between the battery & headlight. The cap should be labeled.
To adjust the headlight assembly on a 2002 Montana Van you will need to loosen the side adjuster screws located to the left and right of the headlight. With the lights on use a garage door or solid foundation to see if the lights are level. Once you have the headlight in a desired position tighten the adjuster screws to secure the light in place.
The headlight adjustment screws are found in 2 holes behind each headlight, through the air shield. They are gold star shaped bolts.
open hood, remove the little plastic/rubber cover above each headlight, one will be right on top the other is just below behind the headlight.
open the hood and look on top of the light. three screws right there , almost in a triangle 8mm socket should get it.
In the front of the passenger side fender, The easiest way to access them is to remove the headlight assembly.
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The curb weight on the 2002 Chevrolet Impala is 3,389
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The 2002 Chevrolet Impala has a V6 engine.
The 2002 Chevrolet Impala has 12 valves.
How do you change a tag light on a 2002 impala
The 2002 Chevrolet Impala has overhead valves (OHV).
The 2002 Chevrolet Impala has a 4-speed automatic.
The 2002 Chevrolet Impala is a gas-powered vehicle.