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GMC C3500 MPG

10 GMC C3500s have provided 47 thousand miles of real world fuel economy & MPG data.
Click here to view all the GMC C3500s currently participating in our fuel tracking program.

GMC C3500s For Sale Nearby

  • 2000
  • 9.4 Avg MPG
  • 2 Vehicles
  • 72 Fuel-ups
  • 12,269 Miles Tracked
  • 1994
  • 0.0 Avg MPG
  • 1 Vehicle
  • No Fuel-ups
  • N/A Miles Tracked
  • 1993
  • 15.3 Avg MPG
  • 1 Vehicle
  • 20 Fuel-ups
  • 3,821 Miles Tracked
  • 1991
  • 8.6 Avg MPG
  • 2 Vehicles
  • 55 Fuel-ups
  • 6,446 Miles Tracked
  • 1988
  • 7.0 Avg MPG
  • 1 Vehicle
  • 59 Fuel-ups
  • 7,586 Miles Tracked
  • 1986
  • 17.4 Avg MPG
  • 1 Vehicle
  • 55 Fuel-ups
  • 12,492 Miles Tracked
  • 1985
  • 7.4 Avg MPG
  • 1 Vehicle
  • 17 Fuel-ups
  • 1,548 Miles Tracked
  • 1982
  • 15.3 Avg MPG
  • 1 Vehicle
  • 12 Fuel-ups
  • 3,231 Miles Tracked

Recent Activity

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Tips

Lighter engine oil for better mileage? or more power?

Not from my experience (as a master tech for over 40 years),... ...

by billtech66

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