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1990 Chevrolet K2500 Silverado 5.7L Surge, Misfire
Posted to GM Driveability on 5/2/2011 20 Replies

problem occurs only at cruising speed in overdrive under light acceleration. it feels like a miss. once it shifts out of overdive the miss goes away and vehicle runs fine with plenty of power and does not skip a beat. have replaced all tuneup parts. and have r...

20 Replies Received (View Replies)

  Related Documents & Media  1990 Chevrolet K2500 Silverado

 
Message Closed w/Summary

car Vehicle Data

1990 Chevrolet K2500 Silverado

VIN 1GCFK24K1L
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection / tbi
SymptomsSurge, Misfire
OccursCruise
Message Closed w/Summary

car Vehicle Data

1990 Chevrolet K2500 Silverado

VIN 1GCFK24K1L
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection / tbi
SymptomsSurge, Misfire
OccursCruise