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Buick Gran Sport MPG

1 Buick Gran Sports have provided 1 thousand miles of real world fuel economy & MPG data.
Click here to view all the Buick Gran Sports currently participating in our fuel tracking program.

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Tips

WORTH EMPHASIZING: BEST Tip Given to Me on Fuelly

Just pulled 54.9 mpg (mostly city, too) out of my stock 27 y... ...

by ChewChewTrain

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