Mechanics

CHEVROLET COBALT ENGINE PROBLEM

2007 Chevrolet Cobalt • 50,000 miles

GRinding and a dragging sound - but not while braking.
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Guest
January 16, 2013.



People have used that description when referring to noisy wheel bearings. They will get louder and higher in pitch as you drive faster. Noisy bearings sound like an airplane engine, and there's often disagreement between the driver and passengers over which side the noise is coming from.

Caradiodoc
Jan 16, 2013.