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1997 Chevrolet C1500 Cheyenne 5.7L pings
Posted to GM Driveability on 2/15/1999

The problem we encountering is with 94-97 chevy pick-ups is that after a tune-up and ignition timing set ( yes with the timing set connector disconnected) the truck will leave running perfect and about a month later the truck will come back pinging badly, and ...

  Related Documents & Media  1997 Chevrolet C1500 Cheyenne

 
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car Vehicle Data

1997 Chevrolet C1500 Cheyenne

VIN 1GCEC19R8V
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / TBI
EmissionsOBD-II Compliant
SymptomsPings
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet C1500 Cheyenne

VIN 1GCEC19R8V
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / TBI
EmissionsOBD-II Compliant
SymptomsPings