Timing too advanced or retarded
Okay so I have this very odd issue with this 5.7l. I was called into a shop because as soon as the rpm is raised the engine "breaks up". Anything above about 900 rpm and there are massive misfires and popping from the tail pipe. The shop got the vehicle from a... Login to read more.
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Vehicle Data1997 Chevrolet C2500 Cheyenne 5.7L
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Vehicle Data
1997 Chevrolet C2500 Cheyenne 5.7L
VIN | 1GCGC29R5V |
Engine | 5.7 L |
Trans | 4-speed Automatic (Electronic) |