ChevroletTraverse
  1. Chevrolet Traverse
  2. Specs
  3. Fuel Tank

Chevrolet Traverse Fuel Tank by Year

The Chevrolet Traverse gas tank capacity ranges from 19.4 to 22 gallons across catalog years 2009-2023. This page gives the overall range for those years, not one capacity that applies to every Traverse.

Read the figures as the lowest and highest tank capacities listed across the catalog. The capacity changes by model year or configuration, so use the range to understand the spread rather than assume your vehicle has either endpoint. The available facts do not identify which capacity belongs to each year or trim.

For your specific Traverse, confirm the gas tank capacity on the door jamb or in the owner's manual. Check the vehicle's model year and trim when comparing it with the range shown here.

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 2017 and 2019, when highway mpg and city mpg all increase.

Key changes

  1. 2019

    Stored figures changed

    Highway MPG +3 mpg · City MPG +1 mpg

Highway MPG by year

Highway MPG by year. 24 mpg to 27 mpg across 2009–2023.200920192023

Tank and range by year

YearTankCityHighwayEst. hwy range
202319.4–21.7 gal17–18 mpg25–27 mpg586 mi
202219.4–21.7 gal17–18 mpg25–27 mpg586 mi
202119.4–21.7 gal17–18 mpg25–27 mpg586 mi
202019.4–21.7 gal17–18 mpg25–27 mpg586 mi
201919.4–21.7 gal17–18 mpg25–27 mpg586 mi
201822.0 gal———
201722.0 gal16–17 mpg23–24 mpg528 mi
201622.0 gal16–17 mpg23–24 mpg528 mi
201522.0 gal16–17 mpg23–24 mpg528 mi
201422.0 gal16–17 mpg23–24 mpg528 mi
201322.0 gal16–17 mpg23–24 mpg528 mi
201222.0 gal16–17 mpg23–24 mpg528 mi
201122.0 gal16–17 mpg23–24 mpg528 mi
201022.0 gal16–17 mpg23–24 mpg528 mi
200922.0 gal16–17 mpg23–24 mpg528 mi