1994 GMC K3500 MPG

Based on data from 7 vehicles, 210 fuel-ups and 64,819 miles of driving, the 1994 GMC K3500 gets a combined Avg MPG of 13.21 with a 0.60 MPG margin of error.

Below you can see a distribution of the fuel-ups with 1 outliers (0.47%) removed.

Following shows the average MPG of each of the 7 vehicles in the system.

• BIG BLACK

  1994 GMC K3500 Sierra SLT 6.5L V8 DIESEL Automatic 4 Speed
  Added Sep 2017 • 48 Fuel-ups

  Property of bigwilleop87

• 11.3 Avg MPG

• My K3500 454 7.4

  1994 GMC K3500 Sierra SLE 7.4L V8 GAS Automatic 4 Speed
  Added Nov 2022 • 49 Fuel-ups

  Property of andy6102

• 10.9 Avg MPG

• Truck

  1994 GMC K3500 Sierra SLE 6.5L V8 DIESEL Automatic 4 Speed Crew Cab Pickup
  Added Mar 2016 • 12 Fuel-ups

  Property of Ivang

• 13.9 Avg MPG

• TurboSierra

  1994 GMC K3500 Sierra SLE 6.5L V8 DIESEL Standard 5 Speed Crew Cab Pickup
  Added Aug 2015 • 81 Fuel-ups

  Property of KrautWI

• 15.3 Avg MPG

• Truck

  1994 GMC K3500 DIESEL V8
  Added Dec 2012 • 18 Fuel-ups

  Property of orionthade

• 17.6 Avg MPG

• Gmc

  1994 GMC K3500 Sierra SLE 6.5L V8 DIESEL Automatic 4 Speed
  Added Sep 2016 • 15 Fuel-ups

  Property of carsnerc

• 10.8 Avg MPG

• Daddy's Green Truck

  1994 GMC K3500 DIESEL V8
  Added Apr 2010 • 16 Fuel-ups

  Property of CyanSquirrel

• 12.9 Avg MPG