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1993 Chevrolet K1500 Suburban Silverado 5.7L Poor Idle Quality, Hesitation, Stall, Misfire
Posted to GM Driveability on 7/13/2006 17 Replies

on initial am starts idle fluctuates up and down between 400 and 800 rpm. sometimes it will stall/die. will restart okay but when driving it will usually die at first stop. on acceleration there is a bad misfire. it acts like a flat spot, if you give it more o...

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car Vehicle Data

1993 Chevrolet K1500 Suburban Silverado

VIN 1GNFK16K6P
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / TBI
EmissionsFEDERAL
SymptomsPoor Idle Quality, Hesitation, Stall, Misfire
OccursCold, on Accel
Message Closed

car Vehicle Data

1993 Chevrolet K1500 Suburban Silverado

VIN 1GNFK16K6P
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / TBI
EmissionsFEDERAL
SymptomsPoor Idle Quality, Hesitation, Stall, Misfire
OccursCold, on Accel