2001 GMC Sierra 3500 MPG

Based on data from 4 vehicles, 154 fuel-ups and 41,127 miles of driving, the 2001 GMC Sierra 3500 gets a combined Avg MPG of 12.53 with a 0.70 MPG margin of error.

Below you can see a distribution of the fuel-ups with 4 outliers (2.53%) removed.

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

• My Sierra 3500

  2001 GMC Sierra 3500 SLE 6.0L V8 GAS Automatic 4 Speed
  Added Feb 2023 • 11 Fuel-ups

  Property of vweatsvtec

• 10.9 Avg MPG

• Dually

  2001 GMC Sierra 3500 SLE 6.6L V8 DIESEL Automatic 6 Speed Extended Cab Pickup
  Added Jul 2019 • 89 Fuel-ups

  Property of Cowboy1911

• 16.9 Avg MPG

• Red Dragon

  2001 GMC Sierra 3500 SLT 8.1L V8 GAS Manual 5 Speed Crew Cab Pickup
  Added May 2020 • 68 Fuel-ups

  Property of blk02

• 10.9 Avg MPG

• 524

  2001 GMC Sierra 3500
  Added Nov 2013 • 24 Fuel-ups

  Property of Chief915

• 17.3 Avg MPG