I have a 2003 Chevy venture

Asked by Jul 04, 2014 at 12:36 PM

Question type: Maintenance & Repair

My van idle high and when I put it in reverse
it goes real fast. Sometimes it idles when in
park or at a light. I tpok ot to auto zone the y
check and it said it could be the throttle
sensor,and open valve or something with
the trans.

1 Answer


Sounds like a vacuum leak or bad IAC (Idle Air Control) valve. HTH. -Jim

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