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2004 Duramax 220000 miles

Thomas H

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Thomas H New Member

Thomas H

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Pulling a travel trailer in Arizona. Found oil on the front of the trailer. Loosing about four quarts every 300 miles. Had the oil warning bell went off as soon as I pulled off the interstate. Anyone know if there is a common problem like this with the Duramax? I have another 3,000 miles to go. Any advice would be helpful. Thank'sl

2004 GMC 2500 Duramax 4X4. 223,000 miles.

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