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1994 Chevrolet K2500 Cheyenne 7.4L Poor Idle Quality, Hesitation, Surge, Cuts out, Stall
Posted to GM Driveability on 5/8/2009 11 Replies

Hello all This truck is killing me it will stall right after starting and has low power all the time we performed a full tune up due to burnt plug wires. it will run with the map sensor un pluged or with the return line closed with vicegrips when pinched off t...

11 Replies Received (View Replies)

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Message Closed w/FIX

car Vehicle Data

1994 Chevrolet K2500 Cheyenne

VIN 1GCGK29N2R
Engine7.4 L / 8 cyl / GAS
Trans5-speed Standard
DeliveryFI / tbi
SymptomsPoor Idle Quality, Hesitation, Surge, Cuts Out, Stall
OccursAlways, Hot, Under Load, Idle
Message Closed w/FIX

car Vehicle Data

1994 Chevrolet K2500 Cheyenne

VIN 1GCGK29N2R
Engine7.4 L / 8 cyl / GAS
Trans5-speed Standard
DeliveryFI / tbi
SymptomsPoor Idle Quality, Hesitation, Surge, Cuts Out, Stall
OccursAlways, Hot, Under Load, Idle