2002 GMC Sierra 1500 HD MPG

Based on data from 9 vehicles, 438 fuel-ups and 106,496 miles of driving, the 2002 GMC Sierra 1500 HD gets a combined Avg MPG of 11.91 with a 0.17 MPG margin of error.

Below you can see a distribution of the fuel-ups with 14 outliers (3.10%) removed.

Following shows the average MPG of each of the 9 vehicles in the system.

• GMC

  2002 GMC Sierra 1500 HD SLT 6.0L V8 GAS Automatic 4 Speed
  Added Sep 2017 • 198 Fuel-ups

  Property of MaximusF

• 12.5 Avg MPG

• 02 Gmc

  2002 GMC Sierra 1500 HD SLE 6.0L V8 GAS Automatic 4 Speed Crew Cab Pickup
  Added Feb 2019 • 112 Fuel-ups

  Property of jasteiner

• 10.3 Avg MPG

• My Sierra 1500 HD

  2002 GMC Sierra 1500 HD SLT 6.0L V8 GAS Automatic 4 Speed
  Added Jul 2021 • 22 Fuel-ups

  Property of jhamihvfd21

• 12.3 Avg MPG

• Sierra

  2002 GMC Sierra 1500 HD SLE 6.0L V8 GAS Automatic 4 Speed
  Added Aug 2016 • 8 Fuel-ups

  Property of mosoccer

• 16.5 Avg MPG

• The ValHaus Family Truckster

  2002 GMC Sierra 1500 HD SLE 6.0L V8 GAS Automatic 4 Speed
  Added May 2018 • 7 Fuel-ups

  Property of SurferChicUSA

• 21.7 Avg MPG

• 1500HD 6 liter

  2002 GMC Sierra 1500 HD SLT 6.0L V8 GAS Automatic 4 Speed Crew Cab Pickup
  Added Mar 2013 • 88 Fuel-ups

  Property of racinfan

• 12.2 Avg MPG

• My Sierra 1500 HD

  2002 GMC Sierra 1500 HD SLE 6.0L V8 GAS Automatic 4 Speed
  Added Oct 2018 • 26 Fuel-ups

  Property of tema

• 11.4 Avg MPG

• 1500HD

  2002 GMC Sierra 1500 HD SLT 6.0L V8 GAS Automatic 4 Speed Crew Cab Pickup
  Added Feb 2017 • 25 Fuel-ups

  Property of karl1958

• 13.8 Avg MPG

• GMC Sierra

  2002 GMC Sierra 1500 HD SLE 6.0L V8 GAS Automatic 4 Speed
  Added Sep 2016 • 68 Fuel-ups

  Property of kmegenha

• 12.5 Avg MPG