1998 GMC K2500 MPG

Based on data from 2 vehicles, 38 fuel-ups and 6,165 miles of driving, the 1998 GMC K2500 gets a combined Avg MPG of 9.66 with a 1.02 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 2 vehicles in the system.

1998 GMC K2500s For Sale Nearby

  • GMC

    1998 GMC K2500 Sierra SL 7.4L V8 GAS Automatic 4 Speed Extended Cab Pickup
    Added Sep 2015 • 38 Fuel-ups

    Property of davemayn13

  • 9.3 Avg MPG
  • Truck

    1998 GMC K2500 Sierra SL 5.7L V8 GAS Standard 5 Speed
    Added Oct 2015 • 5 Fuel-ups

    Property of DerrickF

  • 17.7 Avg MPG

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from other GMC K2500 vehicles (View All)


Turn it off quickly

Whenever pulling into your spot, turn the vehicle off immed... ...

by BDX2

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