GMC R3500 MPG

1 GMC R3500s have provided 405 miles of real world fuel economy & MPG data.
Click here to view all the GMC R3500s currently participating in our fuel tracking program.

GMC R3500s For Sale Nearby

  • 1987
  • 12.5 Avg MPG
  • 1 Vehicle
  • 3 Fuel-ups
  • 405 Miles Tracked

Tips

New air filters don't change MPG

Contrary to popular belief, especially what you'll hear from... ...

by Hexadecimus

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