Engine Performance problem
1997 Ford Explorer 6 cyl Four Wheel Drive Automatic 156000 miles
My Explorer, upon cold start ups, refuses to idle. The only way to keep it running is to keep the RPM's up around 2000. Once it warms up it runs fine. Would this be caused by a faulty Mass Air Flow Sensor? If not, what are the possible causes.
Plugs and wires were changed about 10000 miles ago. Ran well until about 1000 miles ago.
Thanks - great web site.
have the same problem?
Friday, November 14th, 2008 AT 6:29 PM