When does a Silverado make a clunking sound?
When does a Silverado make a clunking sound?
When initially putting it in ‘Drive’ and slowly starting out on a slight downward grade, when the transmission shifts from 1st to 2nd, a loud ‘clunk’ sound comes from the rear end. The ‘clunking’ will occasionally happen at other times as well, but it always happens under the conditions I described.
Why does my GM Truck make a popping noise?
Noise sounded like it was coming from the front passengers side so I changed the cv axle, but the noise persists. Noise does not seem to occur when the truck is in neutral and rolling, but as soon as you put it into gear it begins to make the popping noise.
Why does my Chevy Silverado make a squeaking noise?
Repetitive squeaking indicates the belt is not running true, and prolonged squealing means that the belt is overheating. This noise is typically caused by a mechanical problem, either a worn auto-tensioner or idler pulley.
What causes a clunking noise on the driveline?
Cause: Bad wheel bearings Noise: Driveline squeaking or grinding at any speed Cause:Worn or damaged U-joints Noise: Clunking when depressing the throttle pedal (takeoff) Cause:Worn U-joints; worn spider gears; worn axle splines; excessive gear backlash; loose yoke splines; worn slip yoke splines Noise:Clunk immediately after taking off from a stop
When initially putting it in ‘Drive’ and slowly starting out on a slight downward grade, when the transmission shifts from 1st to 2nd, a loud ‘clunk’ sound comes from the rear end. The ‘clunking’ will occasionally happen at other times as well, but it always happens under the conditions I described.
Why is my Chevy Silverado running rough at idle?
Really, your Silverado will be running rougher at any RPM, but a misfire will be most pronounced at idle. Spark Plug Wires – While not every model and engine combination of vehicles today comes with spark plug wires (a lot are now coil on plug), if your Silverado happens to have them, they can go bad and cause a rough idle.
Why does my Chevy Silverado drive shaft clunk?
The u-joint is a component in the middle of your truck’s drive shaft that allows the drive shaft to flex or rotate, which is based on rough pavement or suspension movement. The joint can fail, causing binding and (ultimately) will damage the drive shaft beyond repair.
What kind of transmission does a Silverado 1500 have?
When diagnosing a shudder vibration condition on some 2016-2018 Silverado, Sierra; 2016-2020 Tahoe, Suburban, Yukon; 2019-2020 Silverado 1500 and Sierra 1500 models equipped with 5.3L V8 engine (RPO L82, L83, L84) and 6L80 6-speed transmission (RPO MYC), it’s critical to determine the source of the vibration in order to make the proper repairs.
