GMC 100 MPG

1 GMC 100s have provided 1 thousand miles of real world fuel economy & MPG data.
Click here to view all the GMC 100s currently participating in our fuel tracking program.

GMC 100s For Sale Nearby

  • 1955
  • 5.5 Avg MPG
  • 1 Vehicle
  • 16 Fuel-ups
  • 1,180 Miles Tracked

Tips

Best MPG for petrol (USA gas) is at 2,000 rpm.

Petrol (USA gas) engines are most efficient at 2,000 rpm. D... ...

by Forester1998

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