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1994 GMC Jimmy SLE 4.3L Excessive Emissions, Poor Idle Quality, Surge
Posted to GM Driveability on 9/15/1998

This truck was purchased and then sat for 3 months. I don't know if it had this problem before it sat. The truck idles rough (not like a constant miss) at idle. The idle and timming surge up and down at idle. Some times it isn't so bad then other times you can...

  Related Documents & Media  1994 GMC Jimmy SLE

 
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car Vehicle Data

1994 GMC Jimmy SLE

VIN 1GKDT13W2R
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / Vortec FI
EmissionsNot OBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Surge
OccursCruise, Idle, Intermittently
Misc.Vortec V6
Message Closed

car Vehicle Data

1994 GMC Jimmy SLE

VIN 1GKDT13W2R
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / Vortec FI
EmissionsNot OBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Surge
OccursCruise, Idle, Intermittently
Misc.Vortec V6