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1985 GMC C1500 MPG

Based on data from 4 vehicles, 36 fuel-ups and 5,432 miles of driving, the 1985 GMC C1500 gets a combined Avg MPG of 11.79 with a 0.77 MPG margin of error.

Below you can see a distribution of the fuel-ups with 0 outliers (0.00%) removed.

Following shows the average MPG of each of the 4 vehicles in the system.

1985 GMC C1500s For Sale Nearby

  • My C1500

    1985 GMC C1500 5.7L V8 GAS Automatic 4 Speed
    Added May 2020 • 7 Fuel-ups

    Property of bobbybanshee

  • 9.3 Avg MPG
  • SIERRA

    1985 GMC C1500 Sierra Classic 5.0L V8 GAS Automatic 4 Speed Standard Cab Pickup
    Added Feb 2020 • 5 Fuel-ups

    Property of ThunderTwonk

  • 11.6 Avg MPG
  • My C1500

    1985 GMC C1500 High Sierra 5.7L V8 GAS Automatic 3 Speed
    Added Jun 2017 • 6 Fuel-ups

    Property of Gulka

  • 11.9 Avg MPG
  • GMC

    1985 GMC C1500 High Sierra 5.7L V8 GAS Automatic 3 Speed
    Added Feb 2017 • 41 Fuel-ups

    Property of d0nman

  • 12.9 Avg MPG

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