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1998 GMC K1500 MPG

Based on data from 31 vehicles, 2,447 fuel-ups and 587,763 miles of driving, the 1998 GMC K1500 gets a combined Avg MPG of 13.03 with a 0.11 MPG margin of error.

Below you can see a distribution of the fuel-ups with 65 outliers (2.59%) removed.

Following shows the average MPG of each of the 31 vehicles in the system.

1998 GMC K1500s For Sale Nearby

  • Sierra

    1998 GMC K1500 Sierra SLE 5.7L V8 GAS Automatic 4 Speed
    Added Feb 2021 • 50 Fuel-ups

    Property of k1500-4-life

  • 12.9 Avg MPG
  • GMC Seirra SLE

    1998 GMC K1500 Sierra SLE 5.7L V8 GAS Automatic 4 Speed Extended Cab Pickup
    Added Oct 2017 • 251 Fuel-ups

    Property of Caseguy

  • 14.1 Avg MPG
  • Little Jimmy

    1998 GMC K1500 Sierra SLE 5.7L V8 GAS Automatic 4 Speed Extended Cab Pickup
    Added Jan 2021 • 58 Fuel-ups

    Property of Nvridgerunners

  • 13.5 Avg MPG
  • 1998 GMC Sierra

    1998 GMC K1500 Sierra SLE 5.7L V8 GAS Automatic 4 Speed Extended Cab Pickup
    Added Nov 2018 • 524 Fuel-ups

    Property of bmp4free

  • 12.0 Avg MPG
  • GMC Pickup

    1998 GMC K1500 Sierra SLE 5.0L V8 GAS Automatic 4 Speed Extended Cab Pickup
    Added Sep 2018 • 184 Fuel-ups

    Property of CornelR

  • 15.5 Avg MPG
  • The Beast

    1998 GMC K1500 Sierra SLE 5.7L V8 GAS Automatic 4 Speed Extended Cab Pickup
    Added Sep 2008 • 176 Fuel-ups

    Property of Jay2TheRescue

  • 14.2 Avg MPG
  • The Z71

    1998 GMC K1500 Sierra SLE 5.7L V8 GAS Automatic 4 Speed Cab & Chassis - Extended Cab
    Added Jan 2013 • 93 Fuel-ups

    Property of Tundradude

  • 10.0 Avg MPG
  • My Sierra

    1998 GMC K1500 Sierra SLE 5.7L V8 GAS Automatic 4 Speed
    Added Jan 2021 • 4 Fuel-ups

    Property of pumpdodger

  • 34.9 Avg MPG
  • 98 GMC Truck

    1998 GMC K1500 Sierra SLE 5.7L V8 GAS Automatic 4 Speed
    Added Mar 2017 • 83 Fuel-ups

    Property of hnp357

  • 12.0 Avg MPG
  • Truck

    1998 GMC K1500 Sierra SL 5.7L V8 GAS Automatic 4 Speed
    Added Aug 2016 • 137 Fuel-ups

    Property of Ryan94

  • 12.4 Avg MPG
  • 98 chevy

    1998 GMC K1500 Sierra SLE 5.7L V8 GAS Automatic Extended Cab Pickup
    Added Aug 2018 • 9 Fuel-ups

    Property of TGund

  • 13.9 Avg MPG
  • Z71

    1998 GMC K1500 Sierra SLE 5.7L V8 GAS Automatic 4 Speed Extended Cab Pickup
    Added Nov 2017 • 129 Fuel-ups

    Property of 72afr

  • 14.9 Avg MPG
  • Old blue

    1998 GMC K1500 Sierra SLT 5.7L V8 GAS Automatic 4 Speed
    Added Jul 2018 • 94 Fuel-ups

    Property of b_wright5

  • 13.3 Avg MPG
  • GMC Truck

    1998 GMC K1500 Sierra SLT 5.7L V8 GAS Automatic 4 Speed
    Added Mar 2017 • 262 Fuel-ups

    Property of ephyx

  • 14.3 Avg MPG
  • GMC Sierra

    1998 GMC K1500 Sierra SLE 5.7L V8 GAS Automatic 4 Speed Extended Cab Pickup
    Added Jun 2021 • 77 Fuel-ups

    Property of Wjordan

  • 16.1 Avg MPG
  • GMC Sierra

    1998 GMC K1500 Sierra SLE 5.7L V8 GAS Automatic 4 Speed Extended Cab Pickup
    Added Feb 2019 • 77 Fuel-ups

    Property of Wjordan

  • 16.1 Avg MPG
  • GMC

    1998 GMC K1500 Sierra SLT 5.7L V8 GAS Automatic 4 Speed
    Added Mar 2017 • 66 Fuel-ups

    Property of andrew3231

  • 13.1 Avg MPG
  • Black_Betty

    1998 GMC K1500 Sierra SLE 5.7L V8 GAS Automatic 4 Speed Extended Cab Pickup
    Added May 2017 • 64 Fuel-ups

    Property of Megaputz

  • 10.8 Avg MPG
  • GMC

    1998 GMC K1500 Sierra SLT 5.7L V8 GAS Automatic 4 Speed
    Added Mar 2017 • 10 Fuel-ups

    Property of jimdion

  • 16.3 Avg MPG
  • My K1500

    1998 GMC K1500 Sierra SLE 5.7L V8 GAS Automatic 4 Speed
    Added May 2017 • 3 Fuel-ups

    Property of Ruds1289

  • 11.7 Avg MPG

Recent Activity

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