If you find out a noise on your automobile, you are right to be aware of it and take it seriously, although it is possible that nothing significant will results, it is also possible that it is the signal of a more significant repair. A noise that appears in the trunk of your GMC Acadia is luckily more a sign of a small correction or repair, rather than a difficult one. To help you in your research, we have chosen to compose this article to present you with the most likely solutions to your trouble. First we will see that this trunk noise on your GMC Acadia can come from built up dirt, the trouble can also come from a loose lock and finally, it can even come from a simple rivet that sits inside your bumper.trunk-noise-gmc-acadia

Noise in the trunk GMC Acadia : Accumulated dirt that triggers poor closing

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We will therefore begin with a trunk noise on your GMC Acadia created by dirt accumulated on your joints, lock for example. Indeed, it is possible that on a automobile that is already a few years old and whose cleaning is not always a priority or that the roads used are not very clean that dirt builds up at the trunk gasket. This trouble triggers a poor closure of the trunk and a noise that can sound like a crack. To examine if you are in this condition, open the trunk of your GMC Acadia, verify the state of the gasket that runs around the entire tailgate and clean it with a wet/soap cloth, dry the whole thing and try to close the trunk and take a dentred road to see the improvement. If this is not the case, continue to the other hypotheses that will probably give a solution. It is possible however that you have a trunk noise on your GMC Acadia that is linked to other origins such as shock absorbers, do not hesitate to read this article on the noises at the back of a GMC Acadia.

Noise in the trunk of my GMC Acadia : Loose lock, clicking noise

Second probability, you may also, over time, knowledge a locking system that has taken up some play. And this is one of the most potential alternatives. Indeed, knowing a trunk noise on your GMC Acadia is very frequently linked to this trouble. Several solutions are existing to you subject to the level of play you have with your lock. The first is that oftentimes the offset is minimal and a simple greasing of the system with thick grease is more than enough to resolve the problem. Secondly, it is also possible that you really have a lot of play on your lock and that each time the trunk “jumps”, in which circumstance you would have to take out the cover that enables access to the lock (inside the trunk). Then, using torx screws, you unscrew the striker attached to the threshold, simply push it back a little towards the inside of the trunk and tighten it again. You should examine the centering of the striker in relation to the trunk lock. If after examining the trunk of your GMC Acadia closes badly, it means that you have moved it too far, duplicate the process by pushing the striker less.

Noise in my trunk GMC Acadia : Rivet following plate change in the trunk/ bumper

Finally, one of the last possibilities. It is that following a license plate change you were unlucky and that a piece of rivet fell backside your plate. Indeed, when a plate swap is made, to take off the old one the process used is to drill the existing rivets to be able to released the license plate. Sadly, it can happen that part of the rivet falls into the hole of the bumper and it will therefore wander inside the bumper and can provoke an annoying noise. To check that it is this problem you are experiencing, and that you have a trunk noise on your GMC Acadia linked to a rivet, you will need to examine that it is in the tailgate open it and stir it to specify the noise. If this is your situation, you will have to take out the linings from the trunk to remove it. Finally, if it is your bumper, it is in this rarer and more disturbing situation, you will have to take off the bumper to remove the bits of rivet that are running around.