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1991 Chev/GMC Truck k1500 5.7L Poor Idle Quality
Posted to GM Driveability on 5/12/2000

HELP!!! the problem with this vehicle is running at idle, put into drive or reverse, the isc counts slowly build to 145(max)within 30 sec. take out of gear into park/neutraul, idles at 1600 rpm until isc drops to around 60-70 counts, takes approx. 2 min. if a/...

 
Message Closed w/FIX

car Vehicle Data

1991 Chev/GMC Truck k1500

VIN [No VIN Available]
Engine5.7 L / 8 cyl
Emissionsfed
SymptomsPoor Idle Quality
OccursIdle
Message Closed w/FIX

car Vehicle Data

1991 Chev/GMC Truck k1500

VIN [No VIN Available]
Engine5.7 L / 8 cyl
Emissionsfed
SymptomsPoor Idle Quality
OccursIdle