- Thread starter
- #21
chevyaddict
Well-known member
Hi all; Dawn here again. This weekend I am tackling this problem. Done some researching and it could potentially be the air control valve/diverter valve. THIS IS AN EXPENSIVE PUPPY! I was curious, how many of you out there had it to where replacing this solved your problems? Kind of makes sense that it might be the culprit considering I've replaced just about everything else and it is failing SO BAD at an idle and passing under load. Before I go purchasing this puppy - any last minute advice?;help