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GMC Sierra 3500 MPG

68 GMC Sierra 3500s have provided 561 thousand miles of real world fuel economy & MPG data.
Click here to view only the GMC Sierra 3500s with MPG currently participating in our fuel tracking program.

GMC Sierra 3500s For Sale Nearby

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Plan fill using Fuel Price comparison site

Plan your fill ups using Fuel Price Comparison websites e. g... ...

by MilesT

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