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Old 05-28-2009, 10:43 AM   #1 (permalink)
vfours
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Join Date: May 2009
Location: Illinois
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1999 tahoe, tow package,4x4

Hi ,I am new to this site, The sticker said 14/16 mpg,But i am getting no better than 11/13mpg!Does anybody have any tips on how i can achive better mpg??Any help would be appricated.

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