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1999 Chevrolet K2500 7.4L Poor Acceleration
Posted to GM Driveability on 7/17/2007 10 Replies

customer asked for tuneup, suggesting cap, rotor, wires, plugs. said engine didnt have the power it should, esp for 454. i felt a missfire when i test drove it and agreed a good tuneup as a good place to start. i replaced cap, rotor, plugs and wires. i no long...

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  Related Documents & Media  1999 Chevrolet K2500

 
Message Closed w/FIX

car Vehicle Data

1999 Chevrolet K2500

VIN 1GCGK23J0X
Engine7.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / MULTIPORT
EmissionsOBD-II Compliant
SymptomsPoor Acceleration
OccursUnder Load, on Accel, Intermittently, Most of the Time
Message Closed w/FIX

car Vehicle Data

1999 Chevrolet K2500

VIN 1GCGK23J0X
Engine7.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / MULTIPORT
EmissionsOBD-II Compliant
SymptomsPoor Acceleration
OccursUnder Load, on Accel, Intermittently, Most of the Time