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1993 Chevrolet K3500 Cheyenne 5.7L Excessive Emissions, Poor Idle Quality, Poor Fuel Economy, MIL Lamp on
Posted to GM Driveability on 1/10/2003 4 Replies

Hi all,

I have one that is really driving me crazy and thought some of you might be able to help. The vehicle is running very rich, noted smoke from exhaust . I have attempted to retrive codes but cannot get snap on scanner to communicate. I can get the vehic...

4 Replies Received (View Replies)

  Related Documents & Media  1993 Chevrolet K3500 Cheyenne

 
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car Vehicle Data

1993 Chevrolet K3500 Cheyenne

VIN 1GCHK34K7P
Engine5.7 L / 8 cyl / GAS
Trans5-speed Standard
DeliveryFI / throttle body
EmissionsOBD I
SymptomsExcessive Emissions, Poor Idle Quality, Poor Fuel Economy, MIL Lamp On
OccursAlways
Message Closed

car Vehicle Data

1993 Chevrolet K3500 Cheyenne

VIN 1GCHK34K7P
Engine5.7 L / 8 cyl / GAS
Trans5-speed Standard
DeliveryFI / throttle body
EmissionsOBD I
SymptomsExcessive Emissions, Poor Idle Quality, Poor Fuel Economy, MIL Lamp On
OccursAlways