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1998 Chevrolet C1500 Cheyenne 5.7L MIL Lamp on
Posted to GM Driveability on 4/17/2005 14 Replies

I have a good customer that we can't seem to fix his Check engine light.I have cleaned all computer grounds to the O2 sensor. I have also added a ground to O2 and computer system.I have watched the O2 voltage and it seems to stay steady most of the time. My fr...

14 Replies Received (View Replies)

  Related Documents & Media  1998 Chevrolet C1500 Cheyenne

 
Message Closed w/Summary

car Vehicle Data

1998 Chevrolet C1500 Cheyenne

VIN 2GCEC19R4W
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursHot
Message Closed w/Summary

car Vehicle Data

1998 Chevrolet C1500 Cheyenne

VIN 2GCEC19R4W
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursHot