Chevrolet Sonic Gas Tank Size & Fuel Capacity by Year
10.8–12.2gal · 41–46 L
Across 9 model years (2012–2020), the Chevrolet Sonic has used tanks from 10.8–12.2 gallons. The 2020 model holds 12.2 gallons.
Pick your model year
How the tank changed over the years
Chevrolet Sonic tank size by generation
Model years with the same tank sizes, grouped. A change usually marks a new generation or a redesign.
| Model years | Tank | Liters |
|---|---|---|
| 2017–2020 | 12.2 gallons | 46 L |
| 2016 | 10.8–12.2 gallons | 41–46 L |
| 2012–2015 | 12.2 gallons | 46 L |
Chevrolet Sonic tank size by year
| Year | Tank | Liters | Best highway range | Trims |
|---|---|---|---|---|
| 2020 Chevrolet Sonic | 12.2 gallons | 46 L | 415 mi | 6 |
| 2019 Chevrolet Sonic | 12.2 gallons | 46 L | 451 mi | 11 |
| 2018 Chevrolet Sonic | 12.2 gallons | 46 L | 451 mi | 11 |
| 2017 Chevrolet Sonic | 12.2 gallons | 46 L | 464 mi | 11 |
| 2016 Chevrolet Sonic | 10.8–12.2 gallons | 41–46 L | 451 mi | 14 |
| 2015 Chevrolet Sonic | 12.2 gallons | 46 L | 488 mi | 16 |
| 2014 Chevrolet Sonic | 12.2 gallons | 46 L | 427 mi | 16 |
| 2013 Chevrolet Sonic | 12.2 gallons | 46 L | 427 mi | 14 |
| 2012 Chevrolet Sonic | 12.2 gallons | 46 L | 427 mi | 12 |
Chevrolet Sonic fuel system recalls by year
NHTSA lists fuel-system recalls for 2 Chevrolet Sonic model years. Each year's page has the details, the risk and the free remedy.
Frequently asked questions
What size gas tank does the Chevrolet Sonic have?
The 2020 Chevrolet Sonic holds 12.2 gallons. Older years range from 10.8–12.2 gallons; the table has every year.
Has the tank size changed over the years?
Not in the years we list. The largest tank has stayed at 12.2 gallons.