Being the lucky owner of a sunroof on your automobile is great, who hasn’t dreamed of appreciating the sun, or enjoying the stars while you drive. On the other hand, when you start to experience noises from the sunroof on your Chevrolet Avalanche, it gets more annoying. As we are aware of the issues and concerns that can be a consequence of sunroof noise on Chevrolet Avalanche, we have decided to produce this article content to help you define the cause and eliminate this issue. To do this, first we will look at what the causes are for an air noise based on the sunroof of your Chevrolet Avalanche, then a squeaking noise when you open it, and finally noises even when it is closed.
I experience an air noise coming from the Chevrolet Avalanche sunroof
To start with, one of the repeating trouble is to encounter air noise from the sunroof of your Chevrolet Avalanche. You will most likely feel them while driving. The explanation is often quite common, you may have, after a while, seals that start to collapse and no longer perfectly fulfill their sealing goal.To verify this, verify visually, from the inside and outside, that you do not have an air leak between the glass of your sunroof and your seals. If this is the case, that your sunroof noise on Chevrolet Avalanche is a consequence of the seals, you will most likely have to swap your seals. In such a case, contact a auto mechanic. In any other case, lubricate with a silicone spray to seal them and stay alert of the appearance of noise while driving. If after evaluation, this noise does not come from your sunroof, we advise you to consult this article content about wind noises on Chevrolet Avalanche to find out the origin.
I experience a squeaking noise coming from the Chevrolet Avalanche sunroof when I open it
If you experience a sunroof noise on your Chevrolet Avalanche when you open it, and it sounds like a squeaking noise, you may have a quite regular issue. In fact, the sliding roofs are equipped with sliding/hinge type opening mechanisms, which can dry over time or oxidize with humidity. Check your opening system, do not hesitate to grease it if needed, and otherwise, get closer to your mechanic for a more in-depth research. If, however, after testing, your squeaking noise does not seem to come from your sunroof, have a look at this article content to find out where comes from this squeaking noise on Chevrolet Avalanche.
I experience a grinding noise from the sunroof of my Chevrolet Avalanche even when closed
Finally, the last plausible scenario of a sunroof noise on Chevrolet Avalanche is that it happens when you drive, even with the sunroof closed, and that this noise is close to a grinding noise. In both cases, this noise is often also linked to a seal trouble. Dry seals, or, which have collapsed over time, will not hold the glass properly in place, so it is plausible when you drive that it will tilt and make sunroof noises on Chevrolet Avalanche. Before looking into swapping the seals, you should try the same procedure as mentioned above, namely, grease the seals with silicone grease to nourish them and restore them to their original shape.
