Check engine light on 2003 Ford Explorer Sport Trac

check engine light is now on, vehicle does not idle very good, will even die at times.....vehicle runs great down the highway.

by in Three Rivers, TX on June 21, 2010
2 answers
ANSWER by on August 14, 2010
You probably want to have a diagnostics check done, but I was experiencing the same problem and it turned out that one of my vacuum hoses had a leak. I had the hose replaced and it has run great ever since.
ANSWER by on August 23, 2010
I'm not a mechanic, but I would get a fuel system cleaning and have the run a computer diagnostic on ur engine.
Related Items:
I went to get my emissions test run and it failed due to the check engine light not coming on w...
My chech engine light is on steady.Engine is running fine.
My check light is on and when at a stop the engine jerks
The intake manifold O-ring gaskets commonly leak, causing stalling and poor idle quality; the Check Engine Light will illuminate.
No check engine light no warning - nothing. Truck had a grinding noise and then no gas. A check of the oil showed...

Related Content