RECALLS — MAKE · MODEL · YEAR
2018 Chevrolet Sonic recalls
2 safety recall campaigns have been filed for the 2018 Chevrolet Sonic with Transport Canada and the U.S. NHTSA. Here is what both agencies say.
- Canadian recalls
- 01
- U.S. recalls
- 01
- Total campaigns
- 02
Transport Canada recalls
01- Seats And Restraints#2018278
11 units affected
On certain vehicles, the driver’s seat frame may not have been properly welded during the manufacturing process, reducing the strength of the seat back. In the event of a rear-impact crash, the seat back may fail, creating an increased risk of injury. Correction: Dealers will replace the driver’s seat back.
Canadian data updated August 24, 2026
U.S. NHTSA recalls
01- SEATS#18V342000
General 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.
Risk: In the event of a rear-impact crash, the seat-back may fail, increasing the risk of injury.
Remedy: GM will notify owners, and dealers will replace the driver's seat-back, free of charge. The recall began June 28, 2018. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 18178.
Does this recall apply to my vehicle?
Matched by make, model, and model year. Many recalls affect only specific VIN ranges — confirm with your dealer using your full VIN.
What to do
Recall repairs are free at a franchised dealer in both countries. To confirm a recall applies to your specific vehicle, or to book the work, contact your manufacturer or dealer with your full VIN, or use the official channel:
- NHTSA recall lookup (search by VIN) — U.S. National Highway Traffic Safety Administration
- Defects and recalls database — Transport Canada
Check a 2018 Chevrolet Sonic VIN
A VIN decode confirms your vehicle's exact model year, trim and assembly plant, then runs this same recall check against it.