when turning on idle would race could see the rpm go up. could on 1993 Jeep Cherokee

drive but shut off at lights/slowing down, sometimes feels like it wanted to take off even when foot on brake. when it shut off, able to turn back on. engine light would come on at times. began a few months ago, happening more frequently, and now the vehcile will not start.

by in Bronx, NY on April 26, 2012
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2 answers 2 comments
ANSWER by , April 27, 2012
May need t p s.
ANSWER by , April 26, 2012
Get check engine codes read and post results. I suspect this to be a fuel delivery issue or throttle problem. Need codes read to be sure.
COMMENT by , April 26, 2012
thanks, funny, but i could smell gas lately when i would shut off. hope it isn't too expensive
COMMENT by , April 27, 2012
Not a lack of fuel, but an overage such as a faulty fuel pressure regulator or a leak in the line.