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

70,995

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

Best Answer Mark helpful

Your Answer

Shortcuts

Maintenance & Repair Experts

  • #1
    Tom Demyan
    Reputation
    182,040
  • #2
    dandyoun
    Reputation
    96,130
  • #3
    tennisshoes
    Reputation
    79,880
View All

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.