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Buick GS 455 MPG

3 Buick GS 455s have provided 2 thousand miles of real world fuel economy & MPG data.
Click here to view all the Buick GS 455s currently participating in our fuel tracking program.

Buick GS 455s For Sale Nearby

Tips

Spend as little time uphill as possible

Steeper uphill coming up, it may be in your best interest to... ...

by lice

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