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    Oil Consumption 07 Suburban LTZ 4x4

    Twice now I've got the warning on my DIC, "Oil level low, add Oil" I just drove 1500 miles to TX from MI and only stopped for gas. Apparently I burned 1qt of oil in the process. Looking at the Service Manual, this is supposed to be normal and burning 1qt for each 100 gallons of gas or 1qt/2000...
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