Regardless whether it’s for your personal safety, for roadworthiness tests or for your wallet, being certain your headlight bulbs are all the time efficient is very important. The truth is, bulbs are wearing parts that will obviously burn out over time and as a result need to be replaced. You’re probably in this article because one of your headlights is burnt out and you’re concerned about how to change the bulb of the fog lights on your Buick LaCrosse, we’ve created this article to help you do this process without help and not need to go to your auto mechanic. First of all, we will look at chaging the front fog light bulb of your Buick LaCrosse and subsequently, how to change the rear fog light bulb on your car.

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How to change the front fog light bulb of my Buick LaCrosse?

We are going to start this article with the replacing the front fog light bulb of your Buick LaCrosse, you should know that according to the year and the finish of your car it may not be the same process to employ, that’s why we are going to give you the two most classical ways to replace the front fog light bulb of your vehicle.

Change the front fog light bulb of your Buick LaCrosse without removing the bumper.

First method, we will change the bulb without removing the bumper of your car. Despite the fact this method is the least complicated, there is no assurance that you can perform it on your vehicle. The truth is, in accordance with the options and the year, on some models there will not be enough room for you to change the bulb by doing this. Here are the two different ways to change the front fog lamp bulb of your Buick LaCrosse:

  • By going under the bumper of your Buick LaCrosse: First approach, you will put yourself under your vehicle, don’t be reluctant to raise it with a jack if you don’t have enough room under the bumper. Once under the vehicle, all you have to do is to remove the clips of the plastic shoe that covers your engine unit and that rests on your bumper, you will have access to the fog light block of your Buick LaCrosse and you will not have any more (if you have enough space) remove the plastic cover, detach the plug, press on the metal part to take out the bulb and finally swap the front fog light bulb of your Buick LaCrosse
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  • By removing the wheel arch: Second alternative, you can remove the wheel arch of your car to have access to the fog lamp block of your car. To get this done, lift your vehicle up, remove the front wheels, then remove your wheel arch using the clips provided for this purpose and conduct the same process as detailed earlier to change the bulb of the fog light of your Buick LaCrosse.

    How to change the front fog light bulb of your Buick LaCrosse by removing the bumper?

    We will at this point check out the circumstance where you are obliged by lack of room on your car model to remove the bumper of your Buick LaCrosse to be able to gain access to the front fog light bulb of your car. To do this, you will first have to remove the front bumper of your Buick LaCrosse, do not be reluctant to consult our complete guide to know the exact process, know to summarize, that you will need torx wrench, and that you will have to remove screws under your hood, in your wheel arches and under your vehicle. Once the bumper has been taken off, you will only need to access the front fog lamp block and change the fog lamp bulb on your Buick LaCrosse in the same way as stated earlier.

    How to change the rear fog light bulb on your Buick LaCrosse?

    To finish, if you wish to change the rear fog bulb of your car the process is much simpler, here are the different steps to follow to allow you to change this bulb:

    • By the trunk, remove the floor covering from your trunk.
    • Unscrew the back cover of the headlight unit from your Buick LaCrosse.
    • After discovering the rear fog light bulb on your car, remove the burnt-out bulb
    • Insert your new rear fog light bulb into the headlamp block of your Buick LaCrosse
    • Put everything back in place

    Check that your fog lights are working correctly again before you hit the road and you’re done.

    To find more tips on the Buick LaCrosse, take a look at the Buick LaCrosse category.