2018 Chevrolet Sonic: common problems and reliability
One of the weaker Sonic years.
14 owner complaints, most about electrical system. 1 recall.
Should I buy a 2018 Sonic?The 2018 Chevrolet Sonic has 14 owner-filed NHTSA complaints and 1 recall on record. The most-reported areas are electrical system and engine.
Safety record for the 2018 model year
Source: NHTSA complaints and recalls filed for 2018 Chevrolet Sonic vehicles (US, public record).
The Year Score compares this year with other Sonic years only. How we score it
Is 2018 a good year for the Sonic?
Across the 5 Sonic model years we track, complaint volume runs from 8 (2019) to 48 (2016). With 14 complaints, the 2018 Sonic sits about the same as the model's median of 14.
These are raw NHTSA complaint totals, not adjusted for how many cars sold or how long each model year has been on the road. Older and higher-selling years accumulate more complaints.
Where owners report problems
Recalls affecting the 2018 Sonic
seats
Campaign 18V342000General Motors LLC (GM) is recalling certain 2018 Chevrolet Sonic vehicles. A joint in the driver's seat-back frame may not be properly welded, reducing the strength of the seat-back frame.
What owners say across generations
Sentiment is sharply divided and highly dependent on individual vehicle history and powertrain.
Owner insights cover all generations of the Sonic. See the full Sonic owner picture and every model year.
Typical used price
Used Sonic listings typically run $5,995–$11,127 across 2012 to 2020 model years.
Other Sonic model years
Compare every Sonic year side by side to see how 2018 ranks against the rest.
Compare the Sonic against its rivals
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