Mechanics

GMC ENVOY BODY PROBLEM

2002 GMC Envoy • 159 miles

I received a P0507 code. What should I do. Do I replace the IAC or should I replace the throttle body.
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Guest
October 27, 2012.



Try cleaning throttle plate and iac first with choke cleaner on both sides. Sometimes that will take care of it.

Hmac300
Oct 27, 2012.