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1994 Chevrolet K3500 Cheyenne 6.5L MIL Lamp on
Posted to GM Driveability on 7/3/2000

Vehicle sets code 74 intermintently - has not seemed to effect drivability till recently - occasionally will run poorly and emit black smoke, but this has just started in the past couple of weeks. Prior to this, it has run perfectly, according to the customer....

  Related Documents & Media  1994 Chevrolet K3500 Cheyenne

 
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car Vehicle Data

1994 Chevrolet K3500 Cheyenne

VIN 1GCHK33F1R
Engine6.5 L / 8 cyl / DIESEL
Trans5-speed Standard
DeliveryFI / mechanical fuel injection
EmissionsNot OBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently
Misc.Turbo Diesel

Trouble Codes

74waste gate
Message Closed

car Vehicle Data

1994 Chevrolet K3500 Cheyenne

VIN 1GCHK33F1R
Engine6.5 L / 8 cyl / DIESEL
Trans5-speed Standard
DeliveryFI / mechanical fuel injection
EmissionsNot OBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently
Misc.Turbo Diesel

Trouble Codes

74waste gate