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Buick GS 455 MPG

4 Buick GS 455s have provided 4 thousand miles of real world fuel economy & MPG data.
Click here to view only the Buick GS 455s with MPG currently participating in our fuel tracking program.

Buick GS 455s For Sale Nearby

  • 1970
  • 10.4 Avg MPG
  • 2 Vehicles
  • 19 Fuel-ups
  • 2,370 Miles Tracked

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Pulse and Glide

If your car has an manual tranny OR, as in my case, you have... ...

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