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2004 Chevrolet Silv 25004wd 6.0L Poor Fuel Economy
Posted to GM Driveability on 4/1/2004 8 Replies

Sorry about the wrong VIN, but looking for ideas more than a fix. My customer has this 04 Chevy 2500HD 4wd with the 6.0 engine, 373 gears, pulling a camper and sucking the gas. It has a 26 gal tank, and he was wondering if they made a larger tank for it, or ma...

8 Replies Received (View Replies)

 
Message Closed w/Summary

car Vehicle Data

2004 Chevrolet Silv 25004wd

VIN 1GTHK24V12
Engine6.0 L / 8 cyl
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Fuel Economy
Message Closed w/Summary

car Vehicle Data

2004 Chevrolet Silv 25004wd

VIN 1GTHK24V12
Engine6.0 L / 8 cyl
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Fuel Economy