When driving a humming sonund comes from engine compartment and runs rough in gear at stop
Jan 30, 2013 at 10:02 PM
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JACOBANDNICKOLAS
CERTIFIED EXPERT
110,175 POSTS
Does the humming go away when stopped? Have you checked for vacuum leaks?
Jan 31, 2013 at 3:06 AM
MAGEE101
MEMBER
2 POSTS
yea it sounds like tires humming it started doin it before and the valves bent we had it fixed and the mechanic said the timing belt was fine
Jan 31, 2013 at 11:13 AM
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JACOBANDNICKOLAS
CERTIFIED EXPERT
110,175 POSTS
If the sound is coming from under the hood, check for vacuum leaks. If it only happens when the car is moving, tell me if it changes when you make turns.