It is never pleasant to perceive a noise you don’t know anything about and comes from your car. So what if you establish a noise that remains in the cabin of your Cadillac CTS? It is highly plausible that this is a insignificant problem, but before being sure of that, it is better to do some verifications. Our team has produced this content to help you find and solve this cabin noise. First, we will look at those that come from the dashboard, later noises from the cabin, the doors, and finally the plastic noises on Cadillac CTS that appear when it is hot.
Reasons that can cause noise in the passenger cabin of your Cadillac CTS
I encounter plastic rattling noises on the dashboard Cadillac CTS
One of the plausible causes that can produce a plastic rattling noise in your Cadillac CTS is that your dashboard, after a repair or vibrations suffered during its lifetime, it may have fasteners that have come loose or unscrewed. Try to define the particular area of this plastic rattling noise on Cadillac CTS and using your vehicle’s technical manual try to verify the tightness of all the screws concerned. Otherwise take your vehicle to your auto technician.
I discern noises in the cabin Cadillac CTS
The second most regular possibility of a cabin noise in your Cadillac CTS is that some elements that come apart may be loose, either because of too frequent disassembly that would have reduced the holding between these parts, or because of vibrations. Think about examining your ceiling light which is often the cause of a cabin noise on Cadillac CTS. Otherwise open your doors, those closest to the origin of the noise and verify all the openings, covers that are installed there, some may have moved and therefore vibrate while driving. Usually putting them back in place or gluing them is enough to fix the problem.
I encounter door noises on my Cadillac CTS
If you feel a plastic noise on the doors of your Cadillac CTS, it is plausible that it is one of your door trim fasteners that is damaged, or a screw from an internal mechanism of the glass for example or the loudspeaker that has unscrewed and therefore makes the component in question to rub against the door interior. Feel free to take apart your door trim to find the reason of this plastic door noise on Cadillac CTS. For more information on door noises on Cadillac CTS, feel free to read this article.
I perceive a cabin noise when hot Cadillac CTS
If, on the other hand, you feel cabin noises in your Cadillac CTS when summer starts or when the outside temperature is warm, it is sadly logical that this symptoms manifests itself more during these times. Indeed, plastic being a rather flexible material will expand with heat and will therefore much more easily rub on other plastic or metal parts, this is what will generate cabin noises when hot on your Cadillac CTS. It is difficult to cure this problem, you can always look for the exact origin of the noise, and try to put foams or tape between the expanding units to limit their noise from their expansion.
