Chevrolet Silverado 2500HD Questions Maintenance & Repair
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I have a 2004 chevy hd diesel engine that's getting around 6or 7 miles per gal.how canmi get better mileage per gal from my truck.also things I need to check or do to get a higher outcome in mileage...
slowly warms to normal (40psi) Using gtx 5-30 and A/C Delco filter. Why low oil presure on startup?
i have a 2009 2500hd about 130,000 mileages
Truck is 2005 HD
Are there more than just one fuel filter on it.
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