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1986 GMC C3500 MPG

Based on data from 1 vehicles, 53 fuel-ups and 12,238 miles of driving, the 1986 GMC C3500 gets a combined Avg MPG of 17.81 with a 0.65 MPG margin of error.

Below you can see a distribution of the fuel-ups with 7 outliers (11.67%) removed.

1986 GMC C3500s For Sale Nearby

  • Truck

    1986 GMC C3500 6.2L V8 DIESEL Standard 4 Speed Crew Cab Pickup
    Added Mar 2022 • 68 Fuel-ups

    Property of DrGero

  • 17.6 Avg MPG

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