Why does my Chevy Silverado make a high pitched noise?

If your Chevy Silverado is making a high pitched noise or hum, it could be a sign of a bad wheel bearing. There are several different vehicular components that can make a squeal or hum. That’s why it is important to know the other warning signs of a bad bearing before just going in and replacing it.

Why does my GM Truck make a noise when I accelerate?

Crawl underneath and try to turn the driveshaft. It should turn all the way around with minimal effort. If it will not, again, most likely bad U-joint. Rear end noise travels to the front. I changed my wheel bearings because I thought they were the problem.

What causes wheel bearing noise in Chevy Equinox?

As the bearing wears down, it will allow the tire to move in directions it never was meant to. This effectively changes the wheel alignment repeatedly as you turn, accelerate, and brake. Worse When Turning – Wheel bearing noise will often get worse when you turn. This is particularly true when it’s the front bearings that have gone bad.

Can you drive a Chevy Silverado with a bad wheel bearing?

It is not recommended to drive your Chevy Silverado on a bad wheel bearing. They are dangerous. As they go bad they create heat. This heat can eventually cause the tire to lock up while going down the road. Replacing a wheel bearing is not that expensive, even if you take it in to a shop.

Why is my Chevy Silverado making a clunking noise?

A loud clunk from the front end during low speed turns, which is particularly noticeable on unimproved roads. The clunk vibration travels up to the steering wheel, particularly while turning the wheel. GM has released numerous TSBs, either calling to grease or replace the intermediate steering shaft.

Where does the lifter sound come from on a Chevy Silverado?

You can hear lifter click best around the top of the engine, and isolate the noise with a stethoscope against the valve cover. It will occur at idle and increases as you rev the engine, continuing even when the engine is warm. Valve lifter noise is detrimental and should be addressed quickly.

What causes a vibration in a Chevy Silverado?

Engine torsional vibration when the torque converter clutch is engaged at low engine speeds, 1100-1400 RPM, can excite various driveline components. These driveline disturbances can cause noises and vibrations that the driver may feel and/or hear. Reprogram the Powertrain Control Module (PCM) with the calibrations listed in this bulletin.

Why does my Chevy Silverado sound like a baseball card?

I have a “tick” that sounds like a baseball card in a spoke of a bicycle coming from what I believe is the trans or bell housing. It ticks with the engine and speeds up with the engine. It’s about the loudness of a baseball card in spokes of a bike tire.

What kind of vibration does a Chevy Silverado make?

Some customers may comment about a driveline vibration/growl noise at speeds between 56-80 km/h (35-50 mph) with low engine speeds. Engine torsional vibration when the torque converter clutch is engaged at low engine speeds, 1100-1400 RPM, can excite various driveline components.