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2004 Chevrolet Silverado 3500 LS 6.6L Gauges
Posted to GM Driveability on 9/13/2007 6 Replies

The fuel gauge shows zero. There is 5 volts available at both senders. Ran a redundant ground to senders - no change. We have wiring schematics from Mitchell and Alldata. According to Alldata the PCM sends out 5 volts to the senders. The senders return the sig...

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  Related Documents & Media  2004 Chevrolet Silverado 3500 LS

 
Message Closed w/Summary

car Vehicle Data

2004 Chevrolet Silverado 3500 LS

VIN 1GBJC34184
Engine6.6 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFI / diesel
EmissionsOBD-II Compliant
SymptomsGauges
OccursAlways

Trouble Codes

U1000Class 2 Communication Malfunction
Message Closed w/Summary

car Vehicle Data

2004 Chevrolet Silverado 3500 LS

VIN 1GBJC34184
Engine6.6 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFI / diesel
EmissionsOBD-II Compliant
SymptomsGauges
OccursAlways

Trouble Codes

U1000Class 2 Communication Malfunction