2005 Chevy Impala Knocking Noise

2005 CHEVROLET IMPALA
78,000 MILES • 4 CYL • 2WD • AUTOMATIC
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GLMR15
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My Impala makes a very loud knocking noise anytime my foots not on the pedal. It quits being as loud or stops all together when I am pressing either the gas or the brake. What could this be?
Feb 22, 2009 at 11:36 AM
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JACOBANDNICKOLAS
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Hi:
This is an interesting one. Can you tell what area of the car the noise comes from? Do you hear the sound when you are moving, stopped, or all of the time?

Joe
Feb 22, 2009 at 1:55 PM
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GLMR15
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It is coming from the front as far as I can tell. Anytime I'm moving and my foot isn't on either pedal it makes the knocking.
Feb 25, 2009 at 3:24 PM
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JACOBANDNICKOLAS
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I would start with having the front axles / CV joints checked.
Feb 26, 2009 at 7:58 AM