2001 GMC Jimmy Need possible answers to my problem

2001 GMC JIMMY
60,000 MILES • 6 CYL • 4WD • AUTOMATIC
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REDBIRD1
  • MEMBER
  • 1 POST
My vehicle has just started this missing or chugging
things the last 3 days. It's ok in the morning but
after it gets hots it seems to miss(not getting gas or timing off like). I can feel it miss every once in a while
as I am driving down the road.
What can be causing this..will it be costly?
Jul 26, 2010 at 6:05 PM
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HMAC300
  • ✓ASE Certified Mechanic
  • 48,601 POSTS
  • ASE Certified Mechanic
the miss can be a bad fuel injector or partially clogged, a spark plug a plug wire a crack dist cap or a partially plugged fuel filter.
Jul 30, 2010 at 6:00 PM
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