2018 Chevrolet Sonic Recalls, Problems & Safety Rating

2018 Chevrolet Sonic recalls

Most common 2018 Chevrolet Sonic problems

Problem areas named in the 15 complaints owners filed with NHTSA.

Problem area	Reports
Electrical System	6
Engine	4
Seats	2
Wheels	2
Unknown Or Other	2
Exterior Lighting	1
Steering	1
Visibility/Wiper	1
Seat Belts	1
Parking Brake	1

What owners report

2026-10-14, Electrical System
My 2018 Chevrolet Sonic 1.8L has experienced repeated complete battery discharge and electrical failures over approximately two years. The factory infotainment system does not consistently shut down after the ignition is turned off. I must follow a specific shutdown procedure or occasionally remove the infotainment fuse to prevent battery drain. On October 10, 2026, after a three-day trip, the vehicle was completely dead. My 2,000-amp portable jump starter could not start it. Another running vehicle had to supply power before it would start. The vehicle then operated and restarted normally for approximately three days. On October 13, 2026, after several successful starts, I parked at 10 A

2025-07-22, Engine
Dear GM Executive Office, I am writing in frustration and disappointment after being told today by Chevrolet Customer Assistance that the case I opened (Case # [XXX]) was simply a "dealer complaint" and that no further help would be offered - despite my vehicle exhibiting a recurring, safety-related malfunction covered under Special Coverage N232395330 - Turbocharger Replacement. To Whom It May Concern, I am writing to formally request a resolution regarding a recurring and unresolved issue with my son’s 2018 Chevrolet Sonic Premier (Turbocharged engine), VIN: [XXX] This past January we brought the vehicle to Ziegler Buick GMC of Lincolnwood an authorized due to overheating and a w

2025-05-15, Fuel System, Gasoline
The contact owns a 2018 Chevrolet Sonic. The contact stated that while driving at an undisclosed speed, the engine was idling roughly. The contact stated that the check engine warning light was illuminated. Additionally, the contact stated that the vehicle was consuming an excessive amount of fuel. The contact stated that the canister purge valve had previously been replaced, but the failure persisted. The vehicle was taken to an independent mechanic, who determined that the canister purge valve needed to be replaced a second time. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 85,000.

2022-11-06, Unknown Or Other
My car has had CAM shaft issues upon buying the car. I have taken the car to Chevrolet in Dallas and in Forney, TX and the car still has the same issue. My car engine check light has remained on and consulting a personal mechanic, they informed me that this could be a recall issue and that I should report it.

2022-06-28, Air Bags
The contact owns a 2018 Chevrolet Sonic. The contact stated that while a 95-pound passenger was seated in the front passenger’s seat, the air bag system was deactivated. The vehicle was taken to the local dealer who was unable to determine a failure and indicated no failure was found. The manufacturer was notified of the issue. The failure mileage was 15,000.

2018 Chevrolet Sonic questions

Does the 2018 Chevrolet Sonic have any recalls?

Yes. NHTSA lists 1 safety recall for the 2018 Chevrolet Sonic: Driver's Seat Back May Fail in Rear Crash. Recall repairs are normally free at an authorized dealer.

What are the most common problems with the 2018 Chevrolet Sonic?

Based on 15 owner complaints filed with NHTSA, the most-reported problem areas are Electrical System (6), Engine (4), Seats (2).

How do I check if a recall on my 2018 Chevrolet Sonic has been fixed?

Enter your 17-character VIN in our VIN recall check. It shows open recalls that have not been repaired on your specific vehicle. Recall repairs are normally free at an authorized dealer.