SPONSORED LINKS

Engine cuts out

Tiny
MSPRESTON29
  • MEMBER
  • 1997 BUICK CENTURY
  • 0.5L
  • 6 CYL
  • AUTOMATIC
  • 150,000 MILES
My car will cut off while at a red light or stop sign, but it will start right back up. It drives fine I just have to drive with two feet in order for it not to cut off. I have changed the fuel filter, egr valve, air filter, spark plug and wires and the first coil.
SPONSORED LINKS
Saturday, June 18th, 2016 AT 4:56 PM

1 Reply

Tiny
WRENCHTECH
  • MECHANIC
  • 20,758 POSTS
First eliminate all vacuum or air leaks in the system (very important)

You may have a bad IAC ( idle air control) but try cleaning the throttle body first. Remove the intake snorkel, have someone hold the throttle wide open for you and scrub the back side of the throttle plate and surrounding bore with an old tooth brush and some carburetor cleaner. Be sure to spray some into the small holes next to the throttle plate. That should help stabilize the idle. If it still has a problem, replace the IAC.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Sunday, June 19th, 2016 AT 4:00 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