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Buick GS 350 MPG

1 Buick GS 350s have provided 2 thousand miles of real world fuel economy & MPG data.
Click here to view all the Buick GS 350s currently participating in our fuel tracking program.

Buick GS 350s For Sale Nearby

Tips

Yes, DO coast in neutral

Tips say injectors shut off when you coast in gear. True on ... ...

by Hexadecimus

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