Modern automatic transmissions are extremely complex pieces of machinery with hundreds of moving parts. It’s important to keep your Chevy’s transmission well lubricated with the correct fluid, along with gearbox-friendly driving habits. You should also pay attention to warning signs that your transmission might be developing a fault. If you notice the following symptoms, get prompt transmission service at your local Chevy dealership.
Unusual Sounds
When transmission fluid is low or a more serious problem is developing, you’ll often hear a strange sound from below. Whining could indicate worn-out gears or bearings, while grinding noises might point to a synchronizer or clutch issues. Both sounds may also be caused by insufficient lubrication. Some other possible noises are humming, buzzing, rattling, and clunking, none of which should be ignored.
Hesitant Engagement
If your gears appear hesitant before fully locking into the new gear, there’s likely a problem with the fluid or one of the planetary gear systems. Delayed engagement can cause the car to suddenly lurch as the gears finally catch, and your engine might also start revving unusually as it struggles to send power through to the wheels via a misbehaving gearbox.
Slipping Gears
A clogged transmission filter, worn-out gears, or a fault in the hydraulic pressure system could cause your gears to slip. This could mean your car suddenly loses power and drops out of acceleration. It might also cause your gearbox to suddenly pop into neutral. These issues pose a safety hazard and should be fixed at once.
Burning Fluid Smell
It’s important to check your transmission fluid once a month or more to ensure it’s at a suitable level. If this fluid begins to degrade and reduce in volume, friction will rise inside the transmission, which starts to burn the fluid, reducing its level further. You’ll probably smell it burning from inside the cabin above.
Puddles of Red Fluid
Transmission fluid can occasionally leak from a cracked seal or fluid line. This would leave puddles of a reddish, sweet-smelling fluid under your car. As the fluid level plummets, you’re also likely to notice the other problems outlined here.
Flush Transmission Fluid at Your Chevy Dealership
As mentioned, make sure to check your transmission fluid once or twice a month. In addition, have your gearbox professionally inspected at least once a year. We can ensure that everything is in good working order, carrying out repairs and topping up or flushing the fluid when needed.
Visit Henna Chevrolet Austin in Austin, TX, today to have your car’s transmission cared for by courteous, qualified technicians. For over 70 years, we’ve diligently provided the motorists of Austin and the surrounding towns with top-notch cars, maintenance, and customer care.
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