Idle high

Tiny
TEXASGIRL
  • 1996 ISUZU RODEO
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 143,643 MILES

My question is I have a 1996 Isuzu Rodeo and when I start the truck the Idle is high and then I turn it off and then start it again and its ok, but once I start driving it and get to a red light its start idleing high again. Tonight it would not stop, I drove for 20 minutes and still not stopping. Not sure what is going on with this. When I get to the red light is like the truck wants to keep going. I hope you can help me cause I am at a lose here. With this.

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Friday, March 25th, 2011 AT 2:07 AM

2 Replies

Tiny
RASMATAZ
  • MEMBER

Try cleaning out the idle air control valve and see what happens

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Friday, March 25th, 2011 AT 2:45 AM
Tiny
KHLOW2008
  • EXPERT
  • 41,939 POSTS

Check the radiator coolant level. Low coolant level could cause that as well.

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Friday, March 25th, 2011 AT 4:02 PM

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