Avalanche Making a huming/buzzing noise!
#1
Avalanche Making a huming/buzzing noise!
I have an 02 Avalanche that has started making a humming/buzzing noise. The noise has been getting louder so i stopped driving it. I did notice it goes away when turning to the right but comes right back when you straighten out. Turning to the left doesn't matter i can still hear it. The best time you can hear it is when you let off the accelerator and let it roll (that's when its the loudest). I Looked under the truck but did not see anything out of the ordinary.
2002 Chevy Avalanche 1500
5.3L V8 4WD
2002 Chevy Avalanche 1500
5.3L V8 4WD
#3
09 avalanche
I have an 02 Avalanche that has started making a humming/buzzing noise. The noise has been getting louder so i stopped driving it. I did notice it goes away when turning to the right but comes right back when you straighten out. Turning to the left doesn't matter i can still hear it. The best time you can hear it is when you let off the accelerator and let it roll (that's when its the loudest). I Looked under the truck but did not see anything out of the ordinary.
2002 Chevy Avalanche 1500
5.3L V8 4WD
2002 Chevy Avalanche 1500
5.3L V8 4WD
#4
Hello, Maybe it could be the Hub assembly, where the bearing are at. But that would be the front wheels. I had the noise and steering wheel felt rough as if no hydraulic fluid. Changed out both hubs and no more noise.
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