If you find out a noise on your automobile, you are right to be attentive of it and take it seriously, although it is possible that nothing significant will results, it is also possible that it is the sign of a more important restoration. A noise that happens in the trunk of your Chevrolet Avalanche is luckily more a sign of a small manipulation or restoration, rather than a difficult one. To support you in your research, we have chosen to compose this content page to present you with the most likely solutions to your trouble. First we will see that this trunk noise on your Chevrolet Avalanche 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.
Noise in the trunk Chevrolet Avalanche : Accumulated dirt that causes poor closing
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We will therefore begin with a trunk noise on your Chevrolet Avalanche created by dirt accumulated on your joints, lock for example. In fact, 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 accumulates at the trunk gasket. This trouble causes a poor closure of the trunk and a noise that can sound like a crack. To examine if you are in this circumstance, open the trunk of your Chevrolet Avalanche, check the state of the gasket that goes 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 impact. 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 Chevrolet Avalanche that is linked to other sources such as shock absorbers, do not hesitate to read this content page on the noises at the back of a Chevrolet Avalanche.
Noise in the trunk of my Chevrolet Avalanche : Loose lock, clicking noise
Second probability, you may also, over time, be the victim of a locking system that has taken up some play. And this is one of the most probably alternatives. In fact, knowing a trunk noise on your Chevrolet Avalanche is very frequently linked to this trouble. Several solutions are existing to you according to the level of play you have with your lock. The first is that sometimes the offset is minimal and a simple greasing of the system with thick grease is sufficient to solve 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 case you would have to strip off the cover that allows access to the lock (inside the trunk). Then, using torx screws, you unscrew the striker attached to the threshold, just push it back a little towards the inside of the trunk and tighten it again. Remember to examine the centering of the striker in regards to the trunk lock. If after checking the trunk of your Chevrolet Avalanche closes badly, it means that you have moved it too far, replicate the process by pushing the striker less.
Noise in my trunk Chevrolet Avalanche : Rivet following plate change in the trunk/ bumper
Finally, one of the last possibilities. It is that following a license plate change you were unfortunate and that a piece of rivet fell behind your plate. In fact, when a plate change is done, to remove the old one the strategy used is to drill the existing rivets in order to release 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 induce an annoying noise. To check that it is this problem you are experiencing, and that you have a trunk noise on your Chevrolet Avalanche linked to a rivet, you will need to examine that it is in the tailgate open it and stir it to discern 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 unpleasant situation, you will have to remove the bumper to remove the bits of rivet that are running around.
