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1996 Chev/GMC Truck P42 6.5L Lack of power
Posted to GM Driveability on 7/11/2000

Hi, this truck came in from another dealer that gave up. The truck runs good under normal driving but if you nail the throttle it holds back and losses power. The injection pump has been replaced. Also the cat. conv. and the lift pump. The API gravity of the f...

 
Message Closed w/FIX

car Vehicle Data

1996 Chev/GMC Truck P42

VIN [No VIN Available]
Engine6.5 L / 8 cyl
EmissionsNot OBD-II Compliant
SymptomsLack of Power
OccursAlways, Under Load
Message Closed w/FIX

car Vehicle Data

1996 Chev/GMC Truck P42

VIN [No VIN Available]
Engine6.5 L / 8 cyl
EmissionsNot OBD-II Compliant
SymptomsLack of Power
OccursAlways, Under Load