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What 37 owners told NHTSA about the 2017 Chevrolet Sonic

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (37)Crash / fire / injury (7)Engine (19)Airbags (6)Electrical system (5)Fuel system (4)Steering (4)Visibility & wipers (4)Electronic Stability Control (esc) (3)Speed control (3)Brakes (2)Body & structure (1)

Newest first · 37 complaints · page 2 of 2

Nov 29, 2019SteeringElectronic Stability Control (esc)

IN MAY OF 2019 WHILE TRYING TO START PUSH BUTTON CAR WOULD NOT START LIGHTS CAME ON IN CAR SAYING SERVICE POWER STEERING AND SERVICE STABILITRAK I GOT IT TO DEALER IT WAS STILL UNDER WARRANTY AT THAT TIME THEY HAD ME REPLACE A BATTERY FOR OVER $200 WHICH THEY SAY WAS CAUSE ONLY FOR THIS SAME THING TO HAPPEN IN AUG2019/ WHICH THEY CLAIM THEY REPAIRED BOTH TIMES WHILE DRIVING WHEEL TIGHTENS UP AND U CAN'T STEER EVERY TIME THIS HAPPENS THEY CLAIM COULD NOT SERVICE CAR CAUSE THEY HAD TO SEE THE READING ON DASHBOARD THEN AGAIN IN NOVEMBER 2019 THE SAME THING HAPPENED AGAIN AND NOW WARRANTY IS OUT THEY MIRACULOUSLY FOUND OTHER ISSUES WITH THE CAR BUT WOULD NOT REPAIR BECAUSE OF WARRANTY OUT I FEEL THEY SOLD ME A BAD CAR AND NOW WANT TO CHARGE ME ALL THIS MONEY TO FIX CAR WHEN I DID WHAT I WAS SUPPOSED TO DO IN TAKING CAR IN WHEN IT WAS STILL UNDER WARRANTY TO GET IT FIXED AND THEY JUST CLAIM THEY FIXED CAR AND NEVER DID THIS HAS PUT MY FAMILY AND I IN DANGER NUMEROUS TIMES BECAUSE I TRUSTED THAT THEY REPAIRED THE CAR ONLY TO FEEL LIED TO NOW I AM STUCK WITH A CAR NOTE ON A CAR I CAN NOT DRIVE AND ALSO WONDERING HOW I CAN GET IT FIXED BUT HONESTLY BELIEVE THEY WILL NEVER FIX CAR RIGHT AT LONESTAR CHEVROLET BECAUSE THEY DON'T SEEM TO KNOW WHAT THEY ARE DOING OR WHAT'S EVEN WRONG WITH THE CAR I HAVE ALL THE PAPERWORK FROM ALL THE TIMES I TOOK THE CAR IN AND PICTURES OF DASHBOARD READINGS

NHTSA ODI 11282854

Aug 2, 2019Engine

CAME TO A STOP AT A CONTROLLED SIGNAL LIGHT AND MY CAR DIED AND REFUSED TO START. I HAD TO GET HELP TO PUSH MY CAR OUT OF THE TRAFFIC. AFTER SEVERAL TRIES AND 30 MINUTES LATER THE CAR STARTED. AT LEAST 40 OTHER PEOPLE HAVE REPORTED THIS SAME ISSUE TO CAR COMPLAINTS.COM AND LEMON LAWS.COM

NHTSA ODI 11241239

Mar 5, 2019Electrical system

VEHICLE CHIME CHANGES IN SOUND AFTER CALLING ONSTAR FROM VEHICLE, ALSO SPEAKERS CRACKLE AFTER CALLING ONSTAR FROM VEHICLE. I HAVE TAKEN VEHICLE TO DEALERSHIP SEVERAL TIMES WITH NO RESOLVE.

NHTSA ODI 11184372

Nov 20, 2018Fuel system

CHEVY SONIC 42,000 MILES 1 1/2 YEARS OLD HAD TO REPLACE EVAP SOLENOID THAT REGULATES AIR AND FUEL. $513 MOSTLY LABOR GM WILL NOT COVER ANY COST AT ALL. DOES NOT STAND BEHIND THEIR VEHICLES. 1ST TIME AND LAST TIME I EVER BUY A CHEVY!!!!!!

NHTSA ODI 11152794

Aug 22, 2018AirbagsCrash

WAS DRIVING ABOUT 30 MPH , AIR CONDITIONING WAS ON RECIRCULATE I BLACKED OUT AND TOTALED THE CAR . HOSPITAL RAN A CARBON MONOXIDE TEST AND IT WAS HIGH ,WAS THE CAUSE OF BLACKOUT. NOW HAVE MEMORY PROBLEMS AND SEVERE BACK PAIN

NHTSA ODI 11121759

Aug 12, 2018Brakes

MASTER CYLINDER AND POWER BREAK BOOSTER NEED TO BE REPLACED AT 42800 MILES.

NHTSA ODI 11119428

Jul 14, 2018Electrical systemAirbagsCrash1 injury

WHILE DRIVING TO WORK WITHIN THE CITY LIMITS MY DAUGHTER HAD AN ACCIDENT A FEW DAYS AGO INVOLVING A REAR END COLLISION WITH A FOUR WHEEL DRIVE PICKUP. SHE DIDN'T NOTICE THE CARS IN FRONT HAD STOPPED SUDDENLY AND HIT THE TRUCK IN FRONT OF HER. THE PROBLEM WITH THIS IS THAT HER FRONT PROXIMITY SIGNAL DIDN'T SOUND OFF WARNING SHE WAS TOO CLOSE AND AFTER THE IMPACT HER AIRBAGS NEVER DEPLOYED. VEHICLE WAS TRAVELING AT LEASTT 35 MPH. I AM VERY CONCERNED FOR HER SAFETY WITH THE CAR NOW AND IF IT'S REPAIRABLE WE WILL STILL SELL AS MY CONFIDENCE IN THE VEHICLE'S SAFETY IS GONE

NHTSA ODI 11111313

Jun 22, 2018Electronic Stability Control (esc)Visibility & wipers

WHEN STARTING OUR 2017 CHEVROLET SONIC THERE IS EXHAUST FUMES THAT ARE VERY STRONG THAT EVEN MAKE IT INTO THE INTERIOR OF THE CAR. THE EXHAUST WHEN IDLING WILL HAVE A LOUD RATTLE AND WILL BOTH ACCOMPANY THE EXHAUST FUMES AND AT TIMES WHEN THERE ISN'T THE STRONG EXHAUST FUMES. WE HAVE ALSO RECENTLY HAD TO START TURNING THE TRACTION CONTROL OFF AND WATCHING TO MAKE SURE IT STAYS OFF BECAUSE IT WILL RANDOMLY ACTIVATE ON DRY PAVEMENT AND WE WILL HAVE TO HOLD TIGHT TO THE STEERING WHEEL OR IT WILL JERK THE VEHICLE IN A DIFFERENT DIRECTION AND HAS ALMOST CAUSED CAR ACCIDENTS ON THREE SEPARATE OCCCASIONS.

NHTSA ODI 11103355

Jun 13, 2018AirbagsSpeed controlCrash1 injury

TL* THE CONTACT OWNED A 2017 CHEVROLET SONIC. WHILE DRIVING OUT OF A PARKING LOT AT APPROXIMATELY 20 MPH, THE VEHICLE CRASHED INTO A POLE WITHOUT WARNING. ALL THE AIR BAGS DEPLOYED. A POLICE REPORT WAS FILED. THE DRIVER SUSTAINED CHEMICAL BURNS FROM THE AIR BAGS THAT REQUIRED MEDICAL ATTENTION. THE VEHICLE WAS TOWED BY THE INSURANCE COMPANY AND DEEMED A TOTAL LOSS. THE DEALER WAS NOT CALLED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 55,000.

NHTSA ODI 11101714

Dec 29, 2017Brakes

MY 2017 CHEVY SONIC HAS A BRAKE PROBLEM . BRAKES SOMETIMES FAIL TO STOP WHEN APPLIED. THIS HAPPENS WHEN MOVING AND COMING TO STOP AT RED LIGHT OR STOP SIGN. THE CAR IS CURRENTLY AT THE DEALERSHIP. THEY SAIDED THEY ARE WAITING TO HEAR FROM GM.

NHTSA ODI 11057324

May 16, 2017Visibility & wipers

PASSENGER SIDE WIPER HAS GAP BETWEEN DRIVER SIDE WATER RUNS DOWN WINDSHIELD IN A STREAM ON ALL WIPER SPEEDS. DISTRACTS VISIBILTY. REPORTED TO DEALER AND CHEVROLET.

NHTSA ODI 10985973

Oct 7, 2016Visibility & wipers

TL* THE CONTACT OWNS A 2017 CHEVROLET SONIC. THE CONTACT STATED THAT WHILE OPERATING THE VEHICLE AND WITH THE WINDOW DEFROSTER ON THE FRONT WINDSHIELD ACTIVATED, IT WOULD REMAIN FOGGED AND WOULD NOT DEFROST. THE CAUSE OF THE FAILURE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE VIN WAS NOT AVAILABLE. THE FAILURE MILEAGE WAS 30.

NHTSA ODI 10914414

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Working with the data? Download all 37 complaints as CSV · fetched from NHTSA July 19, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2017 Chevrolet Sonic verdict →