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1994 Chevrolet K1500 Cheyenne 5.7L Hesitation, Cuts out
Posted to GM Driveability on 3/20/2007 28 Replies

Original concern was driving along at 55mph with tcc locked if the truck encounters a hill or a slight head wind the truck bucks and jerks badly. If you crowd the throttle a little and the trans kicks down it comes right out of it and runs well. O2's dont seem...

28 Replies Received (View Replies)

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Message Closed w/FIX

car Vehicle Data

1994 Chevrolet K1500 Cheyenne

VIN 1GCEK14K3R
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / TBI
EmissionsOBD 1
SymptomsHesitation, Cuts Out
OccursUnder Load
Message Closed w/FIX

car Vehicle Data

1994 Chevrolet K1500 Cheyenne

VIN 1GCEK14K3R
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / TBI
EmissionsOBD 1
SymptomsHesitation, Cuts Out
OccursUnder Load