It is never pleasurable to perceive a sound on your car that you don’t know where it comes from. You may be thinking what to do when you find a reversing gear noise that continues on your Chevrolet Corvette? Any gearbox problem can be important, but before making sure, it is better to do a few investigations. Our team has made this document to help you deal with it. First, we will see what the origins and the different gearbox noises can be on Chevrolet Corvette, and second, what are the solutions available to you.
Classical reverse Chevrolet Corvette noises and some tips to preserve your gearbox
Why does the reversing of my Chevrolet Corvette make a different noise from my other speeds?
De facto, integrating all gears, bearings and pinions into a gearbox is a difficult process. The sound caused by the reversing of your Chevrolet Corvette is logical. It can be explained in a fairly simple way. Indeed, the gears used for conventional speeds (1st to 5th or 6th) are so-called “helical” gears (oblique gears) . The use of such a pinion makes the noise caused by the gears much less important than with spur gears used for the reverse gear.
Tips to reduce wear on your clutch and gearbox
- Don’t give a big boost:
Certainly, if you kick the throttle hard when you are in reverse or when you put the car in the revs, you risk to burn your clutch or gnawing at the gearbox pinions. - Never reverse while the car is in motion or vice versa:
Reversing the direction of operation of the gearbox during operation is a very bad idea. Indeed, the pressure you will put in on the gears will be enormous and you will produce a premature wear and tear of the gears. You can even destroy the gears of your gearbox at speed by doing so. It will therefore be completely typical if you find out a reverse noise on your Chevrolet Corvette if you shift gear under these conditions.
Several Chevrolet Corvette reversing noises and their origins
Finally in this section, we will move on to what you are probably most interested in this content, to learn about the cause of reversing noise on Chevrolet Corvette. Here are the 3 typical sounds you may be victim of.
I perceive a grinding noise when starting in reverse gear
If you perceive a grinding noise when you start in reverse with your Chevrolet Corvette, it may be the engine mounts that are tired. Certainly, when the engine is in reverse gear, due to the pinions we saw above the vibrations generated by the gearbox are higher and it is therefore possible that due to their wear the silentblocks no longer absorb the engine vibrations well. In this situation, do not hesitate to browse this content for more info about strut mount noises on Chevrolet Corvette.
An increased reverse knocking noise on Chevrolet CorvetteX
If you are subject to a knocking noise when you are in reverse with your Chevrolet Corvette and this noise tends to build up as you gain speed. It is possible that you are going through a serious problem that needs to be resolved very fast before wrecking your entire gearbox. Indeed, an intensifying rattling noise means that the gears are damaged. If they are, debris will propagate to the rest of the box and damage other gears in short order. Take your car to your repair shop quickly or browse this article about gearbox noise on Chevrolet Corvette for more data.
I discover a noise when I go in reverse
Listening a noise when you shift into reverse is normal and relating to the gears and sprockets used in the gearbox. If, on the other hand, you have the feeling that your Chevrolet Corvette reverse gear makes more noise than before, it is possible that filings have been created and are moving around in it. It is therefore time to empty the box.
