2002 Chevrolet Impala car wont run idle

2002 CHEVROLET IMPALA
205,000 MILES • 3.4L • V6 • 2WD • AUTOMATIC
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BOOMERANG88
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  • 1 POST
when car runs idle and drops below 1000rpm it cuts off. what could be the problem. changed the map sensor, idle sensor, fuel pump.
Feb 22, 2015 at 2:55 PM
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HMAC300
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  • 48,601 POSTS
try cleaning throttle plate on both sides and iac hole with choke cleaner.
Feb 22, 2015 at 3:33 PM