what makes a 1998 nissan frontier idle to fast ?
6 Answers
the idler screw is turned up did it do this when you bought it
have you done any work on it or had any done. it is usual for a car to idle high when it starts but it will idle down
Throttle position sensor bad,or to randomly idle like this could all so be a vacume leak,near the throttle body.
1 people found this helpful.