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2015 Chevrolet Sonic

Owner reports · Recalls · Investigations

More warning signs than most Sonic years

Owner complaints for the 2015 Chevrolet Sonic are substantially higher than the model-year median of 42.5.

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When problems were reported

Mileage at the reported incident

79 reports with mileage · 35 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Electrical System. Review the 34 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Air Bags. Review the 27 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 23 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

15 crash reports3 fire reports11 injury reports

Engine complaints

23 reports
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100,000 miles · Jan 4, 2021
Electrical SystemEngineSteering

WHILE DRIVING MY CAR "GLICHES" THE LIGHTS GO ON AND OFF, THE POWER STEERING STOPS THE LOCKS GO UP AND DOWN AND ALL ELECTRONICS IN THE DASHBOARD GO ON AND OFF. LAST WEEK, IT SHUT DOWN IN THE MIDDLE OF THE ROAD AND I COULD NOT START IT FOR ABOUT 5 MINUTES OR SO. GOT IT HOME AND IT DID IT AGAIN THE NEXT DAY WHILE IT WAS PARKED. …

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WHILE DRIVING MY CAR "GLICHES" THE LIGHTS GO ON AND OFF, THE POWER STEERING STOPS THE LOCKS GO UP AND DOWN AND ALL ELECTRONICS IN THE DASHBOARD GO ON AND OFF. LAST WEEK, IT SHUT DOWN IN THE MIDDLE OF THE ROAD AND I COULD NOT START IT FOR ABOUT 5 MINUTES OR SO. GOT IT HOME AND IT DID IT AGAIN THE NEXT DAY WHILE IT WAS PARKED. THIS STARTED YEARS AGO. BROUGHT IT TO DEALER THEY SAID "WELL IT'S NOT DOING IT NOW". I WAS NOT EDUCATED AT THE TIME TO PUSH FOR ANYTHING TO BE DONE. THE STOPPING COMPLETELY WHILE DRIVING THAT HAPPENED LAST WEEK.

NHTSA ODI #11386393

90,000 miles · Dec 16, 2020
Engine

I HAVE HAD MY VEHICLE IN THE SHOP MULTIPLE TIMES SINCE I HAD IT. FIRST THERE WAS A SMELL OF COOLANT IN THE CABIN. ALTHOUGH MISDIAGNOSED INITIALLY, THE MEACHANIC LATER FOUND THAT THERE WAS TRULY AN ISSUE WITH THE CAR. BUT IN THE LAST YEAR I HAVE HAD TO HAVE THE THERMOSTAT REPLACED, THE HOUSING OF SOMETHING WAS REPLACED A MONTH LA…

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I HAVE HAD MY VEHICLE IN THE SHOP MULTIPLE TIMES SINCE I HAD IT. FIRST THERE WAS A SMELL OF COOLANT IN THE CABIN. ALTHOUGH MISDIAGNOSED INITIALLY, THE MEACHANIC LATER FOUND THAT THERE WAS TRULY AN ISSUE WITH THE CAR. BUT IN THE LAST YEAR I HAVE HAD TO HAVE THE THERMOSTAT REPLACED, THE HOUSING OF SOMETHING WAS REPLACED A MONTH LATER (I DO NOT REMEMBER THE NAME OF THE PART). AND A THIRD REPAIR WAS ALSO DONE. ALL FOR THECOOLANT THAT CONTINUES TO FIND A WAY TOLEAK OUT. NOW I AM BEING TOLD AGAIN, BY THE DEALER, THAT THE COOLANT IS LEAKING AGAIN, THIS TIME FROM THE WATER PUMP. I HAVE PAID A NICE CHUNK OF CHANGE TO AND BEING TOLD I NEED TO SPEND YET ANOTHER $400+. I HAVE OWNED MANY CARS AND NEVER HAD THIS ISSUE. I WAS ALSO TOLD BY THE DEALER THAT MANY PEOPLE WITH SONICS ARE HAVING THE ISSUES WITH THE COOLING SYSTEM. I ASKED ABOUT A RECALL AND HE TOLD ME TO MAKE A COMPLAINT. WHENEVER THE ISSUE ARISES AGAIN THERE IS ALWAYS A STRONG SMELL OF COOLANT IN THE CABIN OF THE CAR. THEN THE CAR STOPS BLOWING HEAT AND AIR, OR BLOWS IT INTERMITTENTLY.

NHTSA ODI #11383777

10,969 miles · Mar 12, 2020
Electrical SystemElectronic Stability Control (esc)Engine

MY CAR STARTING KILLING ON ME I HAD TO LEAVE IT AND GET A RIDE HOME A COUPLE OFF TIMES THE LAST TIME I HAD IT TOWED TO A DEALERSHIP WERE THEY FOUND OUT THE CAR WAS SOLD TO ME WITH A LOCK OUT DEVICE ON IT THE CAR HAS BEEN IN THE SHOP SINCE 1-29 I GOT FIRED BECAUSE OF NO TRANSPORTION

NHTSA ODI #11317647

112,000 miles · Jan 21, 2020
EngineFuel/propulsion System

I PURCHASED MY CAR ABOUT A YEAR A HALF AGO AND IT HAS BEEN GIVING ME NON STOP ENGINE AND LEAK ISSUES. I HAVE A 2015 CHEVY SONIC TURBO AND SO FAR I HAVE TAKEN IT TO THE MECHANIC 8 TIMES TO FIX COOLANT LEAKS, FIX MY FUEL THERMOSTAT AS WELL AS REPLACE A HEAD GASKET AFTER HAVING IT BLOW.

NHTSA ODI #11300613

30,345 miles · Sep 18, 2019
Engine

VEHICLE FELT LIKE IT WAS VIBRATING WHILE IN IDLE AND WHEN PRESSING DOWN ON THE BRAKES. THERE WAS VERY LOW ACCELERATION AND IT FELT LIKE MY CAR WAS IN NEUTRAL. I WAS DRIVING ON A CITY STREET GOING ABOUT 20-25 MPH. THE CHECK ENGINE LIGHT TURNED ON. I TOOK MY CAR IN AND HAD TO HAVE THE IGNITION COIL AND IGNITION BOOT REPLACED AT 30…

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VEHICLE FELT LIKE IT WAS VIBRATING WHILE IN IDLE AND WHEN PRESSING DOWN ON THE BRAKES. THERE WAS VERY LOW ACCELERATION AND IT FELT LIKE MY CAR WAS IN NEUTRAL. I WAS DRIVING ON A CITY STREET GOING ABOUT 20-25 MPH. THE CHECK ENGINE LIGHT TURNED ON. I TOOK MY CAR IN AND HAD TO HAVE THE IGNITION COIL AND IGNITION BOOT REPLACED AT 30,345 MILES.

NHTSA ODI #11256299

65,000 miles · Aug 31, 2019
Electrical SystemEngineUnknown Or Other

MY CHEVY SONIC STALLS WHILE DRIVING IT. THE ENGINE SHUTS DOWN, DOOR LOCKS CYCLE, LIGHTS GO ON AND OFF, POWER STEERING AND BRAKES GO OUT, RPMS DROP, AND UNTIL TODAY, IT TURNS BACK ON, THE RPMS JUMP SKY HIGH, AND THE MOTOR REVS BACK TO LIFE AND IT GOES FINE AGAIN FOR AWHILE. BUT TODAY IT STALLED SITTING IN MCDONALDS PARKING LOT A…

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MY CHEVY SONIC STALLS WHILE DRIVING IT. THE ENGINE SHUTS DOWN, DOOR LOCKS CYCLE, LIGHTS GO ON AND OFF, POWER STEERING AND BRAKES GO OUT, RPMS DROP, AND UNTIL TODAY, IT TURNS BACK ON, THE RPMS JUMP SKY HIGH, AND THE MOTOR REVS BACK TO LIFE AND IT GOES FINE AGAIN FOR AWHILE. BUT TODAY IT STALLED SITTING IN MCDONALDS PARKING LOT AND NOT ONLY DIDN'T START AGAIN, BUT HAD TO BE JUMPED. I CAN ONLY IMAGINE WHAT WOULD HAVE HAPPENED IF MY GRANDDAUGHTER AND I HAD HER IN HEAVY TRAFFIC WHEN THAT HAPPENED! EVERY OTHER TIME IT'S BEEN GOING DOWN THE ROAD. ONE TIME I WAS IN TRAFFIC AND IT ALMOST CAUSED AN ACCIDENT. IT HAPPENS ALMOST EVERY DAY. ESPECIALLY IF I'M RUNNING THE AIR CONDITIONER. IT HAPPENS AT ALL SPEEDS. I HAVE TAKEN IT TO 3 MECHANICS AND IT DOESN'T 'THROW ANY CODES'. IT DID SHOW A LITTLE ISSUE WITH THE ALTERNATOR SO WE REPLACED IT BUT IT DIDN'T CHARGE ANYTHING. I'VE DONE SOME RESEARCH AND THIS IS A COMMON ISSUE WITH SEVERAL YEARS OF CHEVY SONIC CARS. UNFORTUNATELY OUR OUTCRY IS GOING NOWHERE. GM SEEMS DETERMINED TO IGNORE US UNTIL SOMEONE DIES AND THEY GET SUED. CAN YOU PLEASE GET THEM TO RECALL THE ENGINE OR WHATEVER IT IS THAT'S CAUSING THIS ISSUE? PLEASE?!!! THANK YOU!

NHTSA ODI #11252537

7,200 miles · Jun 22, 2019
EngineUnknown Or Other

ANTIFREEZE OVERFLOW HAS A LEAK AND IS BUBBLING OVER THE ENGINE LIGHT ON EVEN AFTER TAKING IT TO CHEVY DEALER. CAR STUTTERED AND HAD BAD SMELL AIR DOES NOT GET COOL WE HAD TO PULL OVER AND THE SECOND TIME THIS HAPPENED THE CAR WOULD NOT START

NHTSA ODI #11221906

Mileage unknown · Mar 25, 2019
Electrical SystemEngineFuel/propulsion System

LIGHT COME ON CHECK ENGINE AND THE ROAD SLIPPING SIGN

NHTSA ODI #11191503

4,000 miles · Feb 7, 2019
EngineFuel/propulsion SystemPower Train

JUNE 2015 THE DEALER SWITCHED CARS WHEN WE REFUSED THE OPTIONS AT THE CLOSING OF THE DEAL TO A BASE/STANDARD CAR. A WEEK OR SO AFTER PURCHASING THE CAR A TIRE POPPED AS WE DROVE DOWN THE STREET. IT IS VERY LOUD IN THE MORNING. A HIGH PITCHED SQUEAKING SOUND. NEXT WE HAVE BEEN SMELLING GAS,OIL/FLUID LEAKING FROM THE CAR. THE DRIV…

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JUNE 2015 THE DEALER SWITCHED CARS WHEN WE REFUSED THE OPTIONS AT THE CLOSING OF THE DEAL TO A BASE/STANDARD CAR. A WEEK OR SO AFTER PURCHASING THE CAR A TIRE POPPED AS WE DROVE DOWN THE STREET. IT IS VERY LOUD IN THE MORNING. A HIGH PITCHED SQUEAKING SOUND. NEXT WE HAVE BEEN SMELLING GAS,OIL/FLUID LEAKING FROM THE CAR. THE DRIVEWAY IS STAINED FROM IT. THE THERMOSTAT HAS BEEN CHANGED 3 TIMES. IT HAS BEEN JERKING,STALKING, SPUTTERING. THE ANTIFREEZE RESERVOIR HAS BOILED OVER SEVERAL TIMES. IT SMELLS LIKE SOMETHING ELECTRICAL IS BURNING. THE AIR CONDITIONER DOESN'T COOL WELL. THE WINDSHIELD WIPERS TORE UP IN LESS THAN A YEAR.THEALERSHIP DOESN'T KNOW WHY THESE THINGS HAVE HAPPENED THEY WANT TO DO MAINTENANCING TO SEE IF THAT FIXES IT. OVER $1000. WE GOT THIS COMPACT CAR TO SAVE AND SURVIVE. THIS HAS BEEN AN EXPENSIVE CHEAP CAR.

NHTSA ODI #11174939

3 miles · Dec 17, 2018
Engine

THE FUEL INJECTOR IS NOT WORKING PROPERLY AFTER ONLY HAVING MY CAR FOR 6MONTH.

NHTSA ODI #11162029

Official recalls

3

16V422000 · Electrical System:software; Equipment:electrical:radio/tape Deck/cd Etc.

Jun 10, 2016

General Motors LLC (GM) is recalling certain model year 2015-2016 Chevrolet Sonic and Trax, and 2013-2015 Spark vehicles equipped with a Bring Your Own Media radio. The affected radios may fail to provide an audible warning chime when the driver fails to fasten their seatbelt or if the driver leaves the key in the ignition. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) numbers 208 "Occupant Crash Protection" and 114 "Theft Protection."

Consequence & remedy

Consequence: Without audible indicators, the driver may not fasten their seatbelt, increasing the risk of injury during a crash.

Remedy: GM will notify owners, and dealers will update the radio software, free of charge. The recall began on July 22, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 45340.

Additional source detail variants (2)

Electrical System:software

General Motors LLC (GM) is recalling certain model year 2015-2016 Chevrolet Sonic and Trax, and 2013-2015 Spark vehicles equipped with a Bring Your Own Media radio. The affected radios may fail to provide an audible warning chime when the driver fails to fasten their seatbelt or if the driver leaves the key in the ignition. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) numbers 208 "Occupant Crash Protection" and 114 "Theft Protection."

Consequence: Without audible indicators, the driver may not fasten their seatbelt, increasing the risk of injury during a crash.

Remedy: GM will notify owners, and dealers will update the radio software, free of charge. The recall began on July 22, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 45340.

Equipment:electrical:radio/tape Deck/cd Etc.

General Motors LLC (GM) is recalling certain model year 2015-2016 Chevrolet Sonic and Trax, and 2013-2015 Spark vehicles equipped with a Bring Your Own Media radio. The affected radios may fail to provide an audible warning chime when the driver fails to fasten their seatbelt or if the driver leaves the key in the ignition. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) numbers 208 "Occupant Crash Protection" and 114 "Theft Protection."

Consequence: Without audible indicators, the driver may not fasten their seatbelt, increasing the risk of injury during a crash.

Remedy: GM will notify owners, and dealers will update the radio software, free of charge. The recall began on July 22, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 45340.

16V257000 · Electrical System:software; Equipment:electrical:radio/tape Deck/cd Etc.

Apr 28, 2016

General Motors LLC (GM) is recalling certain model year 2013-2016 Chevrolet Sonic and Trax vehicles and 2013-2015 Chevrolet Spark vehicles equipped with a Bring Your Own Media radio. The affected radios may fail to provide an audible warning chime when the driver, after turning off the ignition and leaving the key in the cylinder, waits 10 minutes or longer to open the door. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 114 "Theft Protection."

Consequence & remedy

Consequence: Without audible indicators, the driver may leave the key in the ignition, increasing the risk of theft.

Remedy: GM will notify owners, and dealers will update the radio software, free of charge. The manufacturer has not yet provided a notification schedule. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 17130.

Additional source detail variants (2)

Electrical System:software

General Motors LLC (GM) is recalling certain model year 2013-2016 Chevrolet Sonic and Trax vehicles and 2013-2015 Chevrolet Spark vehicles equipped with a Bring Your Own Media radio. The affected radios may fail to provide an audible warning chime when the driver, after turning off the ignition and leaving the key in the cylinder, waits 10 minutes or longer to open the door. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 114 "Theft Protection."

Consequence: Without audible indicators, the driver may leave the key in the ignition, increasing the risk of theft.

Remedy: GM will notify owners, and dealers will update the radio software, free of charge. The manufacturer has not yet provided a notification schedule. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 17130.

Equipment:electrical:radio/tape Deck/cd Etc.

General Motors LLC (GM) is recalling certain model year 2013-2016 Chevrolet Sonic and Trax vehicles and 2013-2015 Chevrolet Spark vehicles equipped with a Bring Your Own Media radio. The affected radios may fail to provide an audible warning chime when the driver, after turning off the ignition and leaving the key in the cylinder, waits 10 minutes or longer to open the door. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 114 "Theft Protection."

Consequence: Without audible indicators, the driver may leave the key in the ignition, increasing the risk of theft.

Remedy: GM will notify owners, and dealers will update the radio software, free of charge. The manufacturer has not yet provided a notification schedule. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 17130.

15V416000 · Equipment:electrical:radio/tape Deck/cd Etc.

Jun 30, 2015

General Motors LLC (GM) is recalling certain model year 2014-2015 Chevrolet Spark vehicles manufactured April 30, 2014, to May 20, 2015, and 2015 Chevrolet Sonic vehicles manufactured June 18, 2014, to June 10, 2015. In the affected vehicles, equipped with the base radio and OnStar, the radio may lock up due to a software issue, causing the display to go blank and all audio functions to cease. Because of this, there may be no warning chimes such as the reminder to buckle the seat belt and the key being left in ignition when the driver goes to exit the vehicle. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) No. 208 "Occupant Crash Protection", and 114 "Theft Protection."

Consequence & remedy

Consequence: Without audible indicators, the driver may leave the key in the ignition, increasing the risk of theft. If a driver or front passenger does not buckle their seat belt, there would be no chime to remind them to fasten their seat belts. If a driver or passenger does not buckle their seat belt there is an increased risk that they will be injured in a crash.

Remedy: GM will notify owners, and dealers will update the radio software, free of charge. The recall began on August 11, 2015. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 15504.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.