IDLE HIGH

1996 Isuzu Rodeo

Tiny

Texasgirl

March, 25, 2011 AT 2:07 AM

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.

2 Answers

Tiny

rasmataz

March, 25, 2011 AT 2:45 AM

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

Tiny

KHLow2008

March, 25, 2011 AT 4:02 PM

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

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