Question about 2000 GMC Jimmy
My 2000 jimmy gives me a problem starting up and then when it does run it stalls while in motion
It could be the Throttle Position Sensor ( TPS ) or Idle air control motor. Determining this will help be a guide. If it idles but you cannot accelerate, then it could be the Idle air control ( IAC) or the MAF ( mass air control sensor).
If it idles but stalls when you try to accelerate, then I would first suspect the TPS. You could throw a lot of money at this problem and not solve it. I would suggest getting the computer scanned to find out what codes it is throwing before buying any parts to swap.
Hope this helps!!
Posted on May 17, 2014
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Posted on Jan 02, 2017
i think if you checked the sparking plugs and map sensors then check your distributer its maybe not delivering the current nedded to perform the spark to some of the cylinders
Posted on May 30, 2009
SOURCE: 2000 GMC Jimmy won't start
i had the same problem and replaced the fuel pressure regulator. Cost about $45 at advance auto store or about $90 at napa auto stores. Once i replace that my truck started right yup and runs like a champ
Posted on Jul 13, 2009
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