GMCSierra 1500
  1. GMC Sierra 1500
  2. Specs
  3. MPG

GMC Sierra 1500 MPG by Year

Which catalog years and configurations are the most fuel efficient, plus tank size and estimated range where both exist.

The largest stored change occurs between 2018 and 2019, when highway mpg, city mpg, and tank change.

Key changes

  1. 2008

    Stored figures changed

    Highway MPG −2 mpg · City MPG −2 mpg

  2. 2014

    Stored figures changed

    Highway MPG +2 mpg · City MPG +3 mpg

  3. 2019

    Stored figures changed

    Highway MPG −1 mpg · City MPG +2 mpg · Tank −6.0 gal

  4. 2021

    Stored figures changed

    Highway MPG +3 mpg · City MPG +2 mpg

  5. 2022

    Stored figures changed

    Highway MPG −3 mpg · City MPG −2 mpg

Highway MPG by year

Highway MPG by year. 20 mpg to 26 mpg across 1999–2023.199920012005200820102014201920212023

MPG by year

YearCityHighwayTankEst. hwy range
202314–21 mpg17–23 mpg24.0–28.3 gal651 mi
202214–20 mpg18–23 mpg24.0–28.3 gal651 mi
202115–22 mpg20–26 mpg24.0–28.0 gal728 mi
202015–20 mpg20–23 mpg24.0–28.0 gal644 mi
201915–20 mpg20–23 mpg24.0–28.0 gal644 mi
201815–18 mpg21–24 mpg26.0–34.0 gal816 mi
201715–18 mpg21–24 mpg26.0 gal624 mi
201615–18 mpg21–24 mpg26.0–34.0 gal816 mi
201516–18 mpg22–24 mpg26.0–34.0 gal816 mi
201416–18 mpg22–24 mpg26.0–34.0 gal816 mi
201312–15 mpg18–22 mpg26.0–34.0 gal748 mi
201212–15 mpg18–22 mpg26.0–34.0 gal748 mi
201112–15 mpg18–22 mpg26.0–34.0 gal748 mi
201012–15 mpg18–22 mpg26.0–34.0 gal748 mi
200912–15 mpg18–20 mpg26.0–34.0 gal680 mi
200812–15 mpg18–20 mpg26.0–34.0 gal680 mi
200714–17 mpg19–22 mpg26.0–34.0 gal748 mi
200614–16 mpg17–22 mpg26.0–34.0 gal748 mi
200514–18 mpg16–22 mpg26.0–34.0 gal748 mi
200413–17 mpg17–21 mpg26.0–34.0 gal714 mi
200312–16 mpg15–21 mpg26.0–34.0 gal714 mi
200212–16 mpg15–21 mpg26.0–34.0 gal714 mi
200111–16 mpg14–20 mpg26.0–34.0 gal680 mi
200015–17 mpg18–23 mpg26.0–34.0 gal782 mi
199914–17 mpg18–23 mpg25.0–34.0 gal782 mi