2016 Chevrolet Sonic engine problems
13 owner complaints filed with NHTSA name the engine on the 2016 Chevrolet Sonic — 27% of all complaints for this model year.
What owners report
“This car overheated and a head gasket blew. I am on a Facebook forum, and it seems like all of these cars have these problems. The Chevy Sonic ltz turbo 1.4 2016 is known for coolant issues and head gasket failures. My car only had 104,000 miles on it. It should last a lot longer than that, but…”
filed Feb 18, 2026
“The contact owns a 2016 Chevrolet Sonic. The contact stated while driving approximately 45 MPH, the vehicle lost motive power. The ESC and oil pressure warning lights were illuminated. The vehicle was taken to the residence. The vehicle was then taken to an independent mechanic where it was…”
filed Jun 20, 2024
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Engine problems in other Sonic years
| Year | Reports | Share |
|---|---|---|
| 2017 Sonic | 19 | 51% |
| 2015 Sonic | 23 | 20% |
| 2014 Sonic | 38 | 26% |
| 2013 Sonic | 55 | 25% |
| 2012 Sonic | 82 | 23% |
Other reported problem areas on the 2016 Chevrolet Sonic
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.