SPONSORED LINKS

Idle

Tiny
TAMMRA
  • MEMBER
  • 1999 MAZDA 626
  • 158,000 MILES
While driving or at a stop sign the car will have a high ilde and take off by itself. The RPM will go high and if your at a stop sign it will do it and as soon as you let off the gas the car just takes off without giving it gas. We changed the o2 but still is doing it. We put it on a computer and its not saying anything about it.
SPONSORED LINKS
Wednesday, May 15th, 2013 AT 4:40 AM

1 Reply

Tiny
KHLOW2008
  • MECHANIC
  • 41,814 POSTS
The idling speed is too high due to a fault with the idle control. Check the Idle Air Control Valve for sticking, lack of coolant, clogged coolant hoses to the IAC, vacuum leakages.
Was this
answer
helpful?
Yes
No
Wednesday, May 15th, 2013 AT 7:15 AM

Please login or register to post a reply.

Related Engine Stall While Driving Content

Is it Safe to Drive Check Engine Light?
VIDEO
Is it Safe to Drive Check Engine Light?
Instructional repair video
Engine Stalls While Driving
GUIDE
Engine Stalls While Driving
An engine that stalls while driving and then starts back up again, either immediately or after a short time is different from an engine that just wont start or if the...
VIEW MORE

Sponsored links