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2022 GMC Sierra MPG

Based on data from 123 vehicles, 7,103 fuel-ups and 2,440,973 miles of driving, the 2022 GMC Sierra gets a combined Avg MPG of 16.83 with a 0.17 MPG margin of error.

Below you can see a distribution of the fuel-ups with 47 outliers (0.66%) removed.

Following shows the average MPG of each of the 123 vehicles in the system.

2022 GMC Sierras For Sale Nearby

  • My Sierra

    2022 GMC Sierra Denali DIESEL Automatic 10 Speed Crew Cab Pickup
    Added Sep 2022 • 20 Fuel-ups

    Property of Reese59

  • 24.1 Avg MPG
  • 2022 Sierra

    2022 GMC Sierra L6 DIESEL Automatic 10 Speed Crew Cab Pickup
    Added Aug 2022 • 9 Fuel-ups

    Property of hmichel001

  • 24.2 Avg MPG
  • My Sierra

    2022 GMC Sierra 1500 Limited Elevation (3VL)
    Added Nov 2022 • 4 Fuel-ups

    Property of mhamilton0926

  • 16.7 Avg MPG
  • My Sierra

    2022 GMC Sierra 1500 Limited Elevation (3VL)
    Added Oct 2022 • 6 Fuel-ups

    Property of DreamMP3

  • 25.5 Avg MPG
  • My Sierra

    2022 GMC Sierra 1500 AT4
    Added Mar 2022 • 39 Fuel-ups

    Property of dcoop

  • 20.7 Avg MPG
  • My Sierra

    2022 GMC Sierra 1500 Limited AT4
    Added Jul 2022 • 6 Fuel-ups

    Property of luecken

  • 16.5 Avg MPG
  • My Sierra

    2022 GMC Sierra 1500 Limited Elevation (3VL)
    Added Jul 2022 • 6 Fuel-ups

    Property of michaelfaber

  • 27.5 Avg MPG
  • Denali

    2022 GMC Sierra 2500 HD Denali
    Added Jul 2022 • 9 Fuel-ups

    Property of franko98

  • 16.8 Avg MPG
  • GMC

    2022 GMC Sierra L6 DIESEL Automatic 10 Speed Extended Cab Pickup
    Added Jun 2022 • 8 Fuel-ups

    Property of Bingel

  • 22.9 Avg MPG
  • My Sierra

    2022 GMC Sierra 1500 AT4
    Added May 2022 • 9 Fuel-ups

    Property of DCode

  • 28.3 Avg MPG
  • Big truck

    2022 GMC Sierra 2500 HD Denali
    Added Mar 2022 • 12 Fuel-ups

    Property of CBrubaker

  • 16.6 Avg MPG
  • Whitehorse

    2022 GMC Sierra 1500 SLT L6 DIESEL
    Added Jul 2022 • 5 Fuel-ups

    Property of DieselDR

  • 27.1 Avg MPG
  • Slut truck

    2022 GMC Sierra 2500 HD Denali
    Added Feb 2022 • 42 Fuel-ups

    Property of Badheadla

  • 15.1 Avg MPG
  • 22 Purple AT4

    2022 GMC Sierra 1500 AT4
    Added Jun 2022 • 5 Fuel-ups

    Property of JMcCabe

  • 19.5 Avg MPG
  • 2023 GMC 2500

    2022 GMC Sierra 2500 HD Denali
    Added Jun 2022 • 12 Fuel-ups

    Property of onecooljoe70

  • 15.5 Avg MPG
  • My Sierra

    2022 GMC Sierra Denali
    Added Mar 2022 • 9 Fuel-ups

    Property of emergency911

  • 23.7 Avg MPG
  • White lightning

    2022 GMC Sierra
    Added Mar 2022 • 15 Fuel-ups

    Property of ikeleary

  • 24.8 Avg MPG
  • My Sierra

    2022 GMC Sierra 1500 AT4
    Added May 2022 • 6 Fuel-ups

    Property of DuckDog-TX

  • 20.3 Avg MPG
  • New Sierra

    2022 GMC Sierra L6 DIESEL Automatic 10 Speed Crew Cab Pickup
    Added Dec 2021 • 10 Fuel-ups

    Property of jeter0124

  • 24.7 Avg MPG
  • Scarlet

    2022 GMC Sierra 1500 Limited Elevation (3VL)
    Added Apr 2022 • 9 Fuel-ups

    Property of SAWeb

  • 31.4 Avg MPG

Recent Activity

from other GMC Sierra vehicles (View All)

Tips

over inflate tires at least 10% for more mpg

I have found that on my tires that are rated at 35psi that w... ...

by softciyVX

Read more tips