2018 CHEVROLET SONIC

23 complaints filed with NHTSA.

23
Complaints
0
Crashes
0
Fires
0
Injuries
0
Deaths

NHTSA Safety Rating

5/5
Overall
5/5
Front Crash
5/5
Side Crash
4/5
Rollover

Complaints by Component

ComponentCount
ELECTRICAL SYSTEM5
ENGINE4
SEATS2
WHEELS2
UNKNOWN OR OTHER2
EXTERIOR LIGHTING1
STEERING1
VISIBILITY/WIPER1
SEAT BELTS1
PARKING BRAKE1
FUEL/PROPULSION SYSTEM1
AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION:FRONT PASSENGER1
FUEL SYSTEM, GASOLINE1

Recalls (1)

18V34200027/05/2018

SEATS

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.

Recent Complaints

20250722ENGINE

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

20250515FUEL 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

Mileage: 85,000

20250515ENGINE

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

Mileage: 85,000

20221106UNKNOWN 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.

20220628AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION:FRONT PASSENGER

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.

Mileage: 15,000

20220430ELECTRICAL SYSTEM

The has as well as mileage is not accurate and it constantly changes even while not driving which is adding more miles to car than actually is and you will never know how much gas you have in car truly which is safety concern especially if you are driving on interstate and can’t tell how much gas you have in car and suddenly run out of gas while other are behind you going 70 mph which can cause a wreck

20220430FUEL/PROPULSION SYSTEM

The has as well as mileage is not accurate and it constantly changes even while not driving which is adding more miles to car than actually is and you will never know how much gas you have in car truly which is safety concern especially if you are driving on interstate and can’t tell how much gas you have in car and suddenly run out of gas while other are behind you going 70 mph which can cause a wreck

20211012SEATS

The contact owns a 2018 Chevrolet Sonic. The contact stated that operating the vehicle, the front driver side seat would erroneously slide forward causing the driver's knees to make contact with the dash panel. In addition, while driving at various speeds the vehicle had suddenly stalled. The vehicle was taken to the local dealer who diagnosed that the electronic control unit hardware was faulty. Also, the emergency brake cable was hanging low to the ground under the vehicle. The vehicle was not

Mileage: 28,000

20211012ENGINE

The contact owns a 2018 Chevrolet Sonic. The contact stated that operating the vehicle, the front driver side seat would erroneously slide forward causing the driver's knees to make contact with the dash panel. In addition, while driving at various speeds the vehicle had suddenly stalled. The vehicle was taken to the local dealer who diagnosed that the electronic control unit hardware was faulty. Also, the emergency brake cable was hanging low to the ground under the vehicle. The vehicle was not

Mileage: 28,000

20211012PARKING BRAKE

The contact owns a 2018 Chevrolet Sonic. The contact stated that operating the vehicle, the front driver side seat would erroneously slide forward causing the driver's knees to make contact with the dash panel. In addition, while driving at various speeds the vehicle had suddenly stalled. The vehicle was taken to the local dealer who diagnosed that the electronic control unit hardware was faulty. Also, the emergency brake cable was hanging low to the ground under the vehicle. The vehicle was not

Mileage: 28,000

20210303ELECTRICAL SYSTEM

MY RADIO TURNS OFF AND ON, ON ITS OWN. ALSO WHEN I HAVE MY BLUETOOTH TURNED ON FOR MY PHONE, IT GETS STUCK AFTER I HANG UP THE PHONE AFTER A CALL. I WAS DRIVING HOME FROM WORK ON A STATE ROAD. MY RIGHT WHEEL BEARING WENT OUT AND I HAD TO REPLACE IT LAST YEAR.

Mileage: 96,000

20210303WHEELS

MY RADIO TURNS OFF AND ON, ON ITS OWN. ALSO WHEN I HAVE MY BLUETOOTH TURNED ON FOR MY PHONE, IT GETS STUCK AFTER I HANG UP THE PHONE AFTER A CALL. I WAS DRIVING HOME FROM WORK ON A STATE ROAD. MY RIGHT WHEEL BEARING WENT OUT AND I HAD TO REPLACE IT LAST YEAR.

Mileage: 96,000

20200901SEAT BELTS

THE PASSENGER SEAT BELT DOES NOT CLIP OR WILL COME UNDONE AT ANY GIVEN TIME. I MADE THE DEALERSHIP AWARE OF THE CONCERN WHEN THE VEHICLE HAD APPROXIMATELY 39,000 MILES. THEY STATED THAT SINCE IT WAS OUT OF WARRANTY IT DID NOT QUALIFY FOR PRODUCTION DEFECT. THIS IS A SAFETY CONCERN THAT COULD ENDANGER THE LIFE OF A PERSON IF WEST BELT FAILS DURING A CRASH.

Mileage: 39,000

20200305ELECTRICAL SYSTEM

TODAY I'M WRITING IN BEHALF OF CARITE OF OAKLAND PARK I HAD A EMAIL CHAT WITH BRIAN MCCOY THE BRANCH OWNER OF THE COMPANY, I WAS TOLD BY HIM THAT THE CAR WAS PUT IN AS REPO STATUS, DUE TO ME GIVING THE CAR BACK. I FEEL MY LIFE WAS PUT IN DANGER NUMEROUS OF TIMES AND DUE TO THE NEGLIGENCE OF THE COMPANY I WAS NOT GIVEN A RELIABLE VEHICLE NOR WAS I TREATED AS A VALUED CUSTOMER... GOOD DAY, I'VE MADE ALL ATTEMPTS REGARDING THIS SITUATION WITH CARITE I'M THE TIME ALLOWED.. I'M REQUESTING A FULL RE

20200305ENGINE

TODAY I'M WRITING IN BEHALF OF CARITE OF OAKLAND PARK I HAD A EMAIL CHAT WITH BRIAN MCCOY THE BRANCH OWNER OF THE COMPANY, I WAS TOLD BY HIM THAT THE CAR WAS PUT IN AS REPO STATUS, DUE TO ME GIVING THE CAR BACK. I FEEL MY LIFE WAS PUT IN DANGER NUMEROUS OF TIMES AND DUE TO THE NEGLIGENCE OF THE COMPANY I WAS NOT GIVEN A RELIABLE VEHICLE NOR WAS I TREATED AS A VALUED CUSTOMER... GOOD DAY, I'VE MADE ALL ATTEMPTS REGARDING THIS SITUATION WITH CARITE I'M THE TIME ALLOWED.. I'M REQUESTING A FULL RE

20200305VISIBILITY/WIPER

TODAY I'M WRITING IN BEHALF OF CARITE OF OAKLAND PARK I HAD A EMAIL CHAT WITH BRIAN MCCOY THE BRANCH OWNER OF THE COMPANY, I WAS TOLD BY HIM THAT THE CAR WAS PUT IN AS REPO STATUS, DUE TO ME GIVING THE CAR BACK. I FEEL MY LIFE WAS PUT IN DANGER NUMEROUS OF TIMES AND DUE TO THE NEGLIGENCE OF THE COMPANY I WAS NOT GIVEN A RELIABLE VEHICLE NOR WAS I TREATED AS A VALUED CUSTOMER... GOOD DAY, I'VE MADE ALL ATTEMPTS REGARDING THIS SITUATION WITH CARITE I'M THE TIME ALLOWED.. I'M REQUESTING A FULL RE

20191226ELECTRICAL SYSTEM

HAVING AN ISSUE WITH THE RADIO ITSELF, ITS WENT BLACK A FEW TIMES ON ME AS I WAS DRIVING. AND ALSO WHEN I WAS PARKED. NO RESPONSE ON IT AT ALL. IM AFRAID IF SOMETHING HAPPENS LIKE WHEN IM IN A WRECK AND WHEN I TRY TO CALL ONSTAR WHILE ITS NOT WORKING IM AFRAID OF IT NOT CONNECTING, AND ALSO IVE HAD ISSUES WITH THE WINDOW SWITCHES NOT ROLLING UP OR DOWN THE WINDOWS NO CLICKING NOISES WHEN I PUSH ON THE SWITCH ALL FOUR HAVE DONE IT, ACTING LIKE ITS NOT GETTING A ELECTRIC SIGNAL TO THE SWITCHES, WH

Mileage: 22,000

20190916ELECTRICAL SYSTEM

MY 2018 CHEVROLET SONIC RADIO SCREEN WENT BLACK WITHOUT WARNING WHILE I WAS DRIVING. I LOST ALL FUNCTIONS THROUGH THE RADIO SCREEN. THIS HAPPENED A SECOND TIME IN ROUTE TO WORK WITHIN A FEW DAYS. I'M CONCERNED THAT THE RADIO MAY GO BLACK DURING AN EMERGENCY WHEN I NEED TO USE ON STAR.

Mileage: 26,950

20190219STEERING

THE 2018 SONIC IS NOT SAFE TO DRIVE IN THE SNOW. IT HAS NO TRACTION TO START FROM A STOPPED POSITION, NO TRACTION TO STOP AND NO ABILITY TO CONTROL STEERING OR TURNING.

20190219WHEELS

THE 2018 SONIC IS NOT SAFE TO DRIVE IN THE SNOW. IT HAS NO TRACTION TO START FROM A STOPPED POSITION, NO TRACTION TO STOP AND NO ABILITY TO CONTROL STEERING OR TURNING.