Page 2 of 3 · complaints 51–100 of 114

2015 Chevrolet Sonic complaints

Owner reports filed with NHTSA about this vehicle, newest first and reproduced as filed. They are unverified accounts: one proves nothing, and a pattern across many is the thing worth reading. Back to the full 2015 record →

Unknown or Other
Filed Nov 11, 201975,000 milesDE

I TOOK MY CAR IN FOR THE RECALL FOR THE MANIFOLD. WITHIN 30 DAYS, THE CHECK ENGINE LIGHT WAS ON. TOOK IT IN FOR SERVICE FOR THAT, ALL OR THE O2 SENSORS HAD GONE BAD, A CRACK IN THE HOUSING AT THE THERMOSTAT AND A FEW OTHER THINGS. GOT IT BACK AND 100 MILES LATER THE CHECK ENGINE LIGHT COMES ON AGAIN. THE CATALYTIC CONVERTER IS BAD.

Wheels
Filed Oct 13, 201925,000 milesOK

I HAVE A 2015 CHEVROLET SONIC. EVERY TIME I'VE BEEN INTO THE CHEVROLET SERVICE CENTER TO HAVE THE OIL CHANGED, THE CHEVROLET SERVICE CENTER UNDERINFLATES MY TIRES. THE CHEVROLET MANUFACTURER CALLS FOR 38 PSI IN ALL FOUR TIRES. THE CHEVROLET SERVICE CENTER SETS THE PSI IN ALL FOUR TIRES AT 35 PSI. NOW, I'M QUESTIONING ALL OIL AND LUBE SERVICE CENTERS. ARE THEY ALSO UNDERINFLATING TIRES? THIS HAPPENED LAST ABOUT 7 MONTHS AGO. I'VE USED THREE DIFFERENT SERVICE CENTERS SINCE I"VE OWNED THE CAR. SERVICE CENTERS IN WICHITA, KS; OKLAHOMA CITY, OK; GULFPORT, MS.

Electrical System
Filed Oct 10, 201925,000 milesAR

WHILE DRIVING DOWN A CITY STREET MY DOORS UNLOCKED, ALL OF THEM. WHILE STILL DRIVING I PUSHED THE BUTTON ON THE DRIVER DOOR TO LOCK THE DOORS AND THEY ALL LOCKED. SHUT MY CAR OFF AT MY DESTINATION, GOT BACK INTO CAR AND STARTED IT, BEGAN DRIVING AND AGAIN IT HAPPENED, I RE LOCKED ALL THE DOORS AGAIN. NEXT DAY, STARTED CAR, PUT INTO REVERSE AND A WARNING FLASHED ACROSS MY INFORMATION SCREEN ABOUT MY BACK UP CAMERA NOT FUNCTIONING CORRECTLY (THIS WAS NOT AN OPTION ON MY CAR WHEN I BOUGHT IT, THERE IS NO BACK UP CAMERA) SINCE THEN I DON'T HAVE THE OUTDOOR TEMP SHOWING ANYMORE AND THE RADIO VOLUME, PHONE BUTTONS ON STEERING WHEEL DO NOT WORK, JUST THE ONES ON THE RIGHT RIDE OF STEERING WHEEL. THIS HAS HAPPENED JUST SINCE MY WARRANTY ON THESE ITEMS HAS EXPIRED. WAS THIS DONE ON PURPOSE BY THE DEALERSHIP, USING SOFTWARE INSTALLED WHILE GETTING MY COMPLEMENTARY OIL CHANGE (THAT HAS NOW ALSO EXPIRED)? I HAVE NOT HAD MY CAR IN FOR A RECALL WITHIN THE LAST YEAR. IF I REMEMBER IT HAS ONLY BEEN IN FOR ONE RECALL RIGHT AFTER I FIRST BOUGHT IT (AROUND JANUARY 2016) SO I KNOW IT'S NOT THAT. I HAVE SEARCHED THE WORLD WIDE WEB TO LEARN THAT MANY OTHER PEOPLE ARE HAVING THE SAME ISSUES WITH NO RESOLVE AND THERE ARE NO RECALLS. I FEEL MY DOORS UNLOCKING WHILE DRIVING DOWN THE ROAD IS A SAFETY ISSUE.

Power Train
Filed Oct 7, 201973,000 milesNE

TRANSMISSION IS SURGING IN GEAR, IN MOTION AND STATIONARY, AT ANY SPEED. SENSATION IS STRONG ENOUGH TO NOTICE EVEN AT HIGHWAY SPEEDS. FEELS LIKE RESISTANCE BUILDING AND THEN RELEASING RAPIDLY. SEEMS TO HAPPEN MORE IN COLDER WEATHER. UNSURE IF CLUTCH IS SLIPPING/GRABBING. EQUATE SENSATION TO SOMEONE BUMPING THE CAR FROM THE REAR OR PRESSING ON THE GAS PEDAL BRIEFLY WITH THE BRAKES APPLIED.

Unknown or Other
Filed Sep 30, 201925,000 milesOK

STATIONARY. 2015 CHEVY SONIC. THE GEAR SHIFT BUTTON/KNOB WAS STICKING AND FINALLY BROKE. I'VE HAD TO FIDDLE WITH IT (FOR THE LAST SEVEN MONTHS OR SO) TO GET THE CAR IN AND OUT OF GEAR USING A SCREWDRIVER. WHEN THE BUTTON WAS STUCK IN THE IN POSITION, THE GEAR SHIFT DID NOT LOCK IN PLACE AND WHEN IN PARK I COULD NOT GET THE KEY OUT OF THE IGNITION. WHEN THE BUTTON WAS IN THE OUT POSITION, IT WAS DIFFICULT TO PUSH IN AT TIMES. IT FINALLY BROKE. I'VE GOT THE CASING COMPLETELY OFF AND THE BROKEN BUTTON OUT. THERE'S A PLASTIC LEVER/SPRING/CONTRAPTION THAT YOU CAN PRESS DOWN WITH A SCREWDRIVER TO UNLOCK AND MOVE THE GEAR SHIFTER. I'M 'CAUTIOUSLY' ON MY WAY TO THE DEALER TO GET IT FIXED. HERE'S A YOUTUBE VIDEO TO GIVE YOU A BETTER IDEA OF WHAT I'M TALKING ABOUT. SONIC SHIFTER BUTTON REPAIR HTTPS://WWW.YOUTUBE.COM/WATCH?V=0HS_BLN4NYO I'VE ALSO SUPPLIED A PHOTO. SEE ATTACHED. 42423234 GEAR KNOB LEVER COVER KIT FOR 2012 2016 CHEVY SONIC

Engine
Filed Sep 18, 201930,345 milesIL

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.

Electrical System
Filed Aug 31, 201965,000 milesCO

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!

Air BagsCrash
Filed Aug 19, 201948,000 milesOR

MY WIFE WAS DRIVING ON A STRAIGHT ROAD WITH CRUISE CONTROL SET AT 60 MPH WHEN SHE SAW A DEER IN THE ROAD - SHE SWERVED AND BRAKED HITTING THE DEER IN THE DRIVERS HEADLIGHT AREA ABOVE DRIVERS FRONT TIRE AND BOTH DRIVER SIDE DOORS. THE AIR BAG DID NOT DEPLOY AND THE SEAT BELT DID NOT LOCK IN PLACE AND HOLD HER IN PLACE.

Engine
Filed Jun 22, 20197,200 milesMO

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

Air Bags
Filed Apr 6, 2019TX

I'VE REALIZED AND NOTICED IN MY VEHICLE; THAT SOME THINGS AREN'T ELECTRONIC SET CORRECT. MY AIR BAG LIGHT FOR PASSENGER; DOES NOT TURN ON WHEN I HAVE A PASSENGER. SOME DAYS IT WILL BE ON AND OTHER TIMES IT WILL NOT. MY SCREEN GLITCHES HERE AND THERE AND NOT WORKING CORRECTLY EVEN WITH TOUCH. A FEW BUTTONS ON THE STEERING WILL ARE NOT AS WELL WORKING FOR SOME REASON. MY FUEL GAGE FOR MILES CHANGES AND NOT SET UP CORRECTLY WITH PUMP. IT WILL SHOW 280 WHEN FULL THE. MOVE UP MAYBE 15 MINUTES LATER THEN BACK DOWN. NOT LIKE IT WAS WHEN I FIRST PURCHASE MY VEHICLE.

Electrical System
Filed Mar 25, 2019SC

LIGHT COME ON CHECK ENGINE AND THE ROAD SLIPPING SIGN

Electrical System
Filed Mar 20, 2019IN

HELLO, THE CHEVY SONIC DASH AN INFORMATION CENTER IS NOT WORKING PROPERLY, THERE IS NO RADIO , NO TURN SIGNAL INDICATORS , NO SEAT BELT INDICATOR AN DASH GETS REALLY DIM AT TIMES , ALL OF THESE ISSUES HAPPENED ALL AT ONCE . I TRIED CALLING MY LOCAL CHEVROLET DEALER BUT THEY KEEP SAYING MY VIN IS NOT EFFECTED. BUT ALL THE OTHER MAKES OF THIS MODEL OF THAT YEAR IS HAVING THE SAME RECALL ISSUES . PLEASE HELP !!!. I HAVE SMALL CHILDREN AN EVER CAR RIDE IS UNPLEASANT AN WE DONT FEEL SAFE .

Power Train
Filed Feb 28, 201950,000 milesNY

TL* THE CONTACT OWNS A 2015 CHEVROLET SONIC. WHILE ATTEMPTING TO PARK THE VEHICLE, THE SHIFT INTERLOCK BUTTON SEIZED. THE CONTACT WAS UNABLE TO PLACE THE VEHICLE IN PARK, TURN THE KEY IN THE IGNITION, OR RELEASE THE BRAKE PEDAL WITHOUT THE VEHICLE ROLLING FORWARD. THE VEHICLE WAS TAKEN TO GRAND PRIZE CHEVROLET BUICK GMC (LOCATED AT 32 NY-304, NANUET, NY 10954, (845) 623-6060) WHERE IT WAS DIAGNOSED THAT THE GEAR SHIFT BUTTON (PN: GM95393161) NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED, BUT THE FAILURE RECURRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 50,000. *TR

Engine
Filed Feb 7, 20194,000 milesLA

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.

Air Bags
Filed Dec 22, 201851,900 milesFL

WE OWNS A 2015 CHEVROLET SONIC. WHEN THE VEHICLE WAS STARTED, WE NOTICED THAT THE AIR BAG WARNING SENSOR ILLUMINATED WITHOUT WARNING. THE VEHICLE WAS TAKEN TO THE LOCAL DEALER (CHEVROLET -5925 US 90/ MILTON, FL 32583) WHERE IT WAS DIAGNOSED THAT THE FAILURE CODES (DTC C0186, C0196, C0287) APPEARED. WE WAS INFORMED THAT ISN'T A RECALL FOR THIS PROBLEM ON THIS MODELS.( AIR BAGS AND SEAT BELTS ARE A SAFETY DEVICE, THIS FAULT SHOULD BE A RECALL ISSUE). WE FOUNT A SERVICE BULLETIN : SB-10059177-1527 FROM GM FOR THE FAILURE.

Engine
Filed Dec 17, 20183 milesOR

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

Unknown or Other
Filed Dec 16, 20182 milesOH

SHIFTER KNOB BUTTON STICKING. THE BUTTON STICKS TO WHERE THE CAR CAN BE SHIFTED OUT OF GEAR. IT CAUSES A PROBLEM TO WHERE YOU CAN NOT PULL KEY OUT OF IGNITION WITH BUTTON STUCK IN

Seats
Filed Oct 24, 2018MS

THE HEADRESTS ARE TOO TALL AND WIDE. THEY OBSTRUCT VISIBILITY WHEN BACKING UP AND WHEN CHANGING LANES ON THE HIGHWAY AND CITY STREETS.

Electrical System
Filed Oct 6, 201858,125 milesKY

WHEN AIR CONDITIONING IS TURNED ON CALL LOSES POWER IF STOP AT A RED LIGHT OR STOP SIGN YOU CAN PRESS THE ACCELERATOR ALL THE WAY DOWN CAR IS VERY SLOW TAKING OFF AND SOMETIME WINDOW CONTROL DON'T WORK. AIR-CONDITION BLOWS HOT AIR AT TIMES.

Engine
Filed Sep 17, 2018AR

VEHICLE DOESN'T ALWAYS HAVE TO BE IN MOTION HOWEVER MOTION IS TRIGGERING THE ENGINE TO STAY ON OR AT TIMES DISAPPEAR FOR A SHORT PERIOD OF TIME. CONSTANT DIAGNOSTIC TESTING CODE IS P0011. I HAVE BEEN TO GENERAL MOTORS DEALERSHIPS AS THEY REFUSE ME TO GO OUTSIDE THEIR DEALERS FOR REPAIRS; RESULTS POSSIBILITY OF DENYING ME COVERAGE UNDER MY POWERTRAIN WARRANTY. I HAVE PUT IN CASE AFTER CASE WITH THEIR COMPLAINTS AND ONLY RESULTS INTO SOMETHING I ALREADY DO IS 'SIMPLY' CALL DEALERSHIP. I AM DRIVING A VERY UNSAFE UNPREDICTABLE VEHICLE THAT IS NOT BEING FIXED. I HAVE BEEN TO 3 OF THEIR DEALERSHIPS TOTAL TIMES OF 8 TIMES. CURRENTLY STILL TILL THIS DAY WITH SAME ISSUE.

Air Bags
Filed Sep 10, 201830,000 milesAZ

YESTERDAY 9-9-2018, I STARTED CAR, DROVE IT ONE BLOCK AND AIRBAG LIGHT CAME ON. CAR HAS 30K MILES, NEVER BEEN IN AN ACCIDENT, AND NEVER HAD ANY SAFETY PROBLEM. DEALER SAYS IT WENT OUT OF WARRANTY 5-26-2018........

Electrical System
Filed Jul 13, 201867,600 milesMD

TL* THE CONTACT OWNS A 2015 CHEVROLET SONIC. THE CONTACT STATED THAT THE RADIO WOULD AUTOMATICALLY TURN ON AND OFF WITHOUT WARNING. THE VEHICLE WAS TAKEN TO THE DEALER (WALDORF CHEVROLET CADILLAC, 2298 CRAIN HWY, WALDORF, MD 20601), BUT THE FAILURE COULD NOT BE DIAGNOSED. THE VIN WAS EXCLUDED FROM NHTSA CAMPAIGN NUMBER: 15V416000 (EQUIPMENT). THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 67,600.

Steering
Filed Jul 9, 201888,000 milesIN

STEERING WHEEL WILL NOT LOCK IN PLACE LOCK BAR WILL NOT LOCK THE STEERING CAUSING THE STEERING WHEEL TO DROP WHILE DRIVING ON THE HIGHWAY

Service BrakesCrash1 injured
Filed Apr 30, 201836,603 milesGA

TL* THE CONTACT OWNED A 2015 CHEVROLET SONIC. WHILE DRIVING AT AN UNKNOWN SPEED, THE CONTACT FELL ASLEEP AND CRASHED INTO AN EMBANKMENT. THE CONTACT STATED THAT THE SIDE AIR BAGS DEPLOYED, BUT THE FRONT AIR BAGS DID NOT DEPLOY. THE DRIVER SUSTAINED MINOR INJURIES THAT REQUIRED MEDICAL ATTENTION. A POLICE REPORT WAS FILED. THE VEHICLE WAS TOWED TO A SALVAGE YARD AND DEEMED DESTROYED. AN INSPECTOR FROM THE INSURANCE COMPANY DIAGNOSED THAT THE VEHICLE EXPERIENCED CRUCIAL ABS FAILURE. THE DEALER AND MANUFACTURER WERE NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 36,603. *TT

Engine
Filed Apr 25, 201838,000 milesPA

CAR IS LESS THAN 3 YEARS OLD AND THE RADIATOR IS RUSTED/CORRODED. THIS KIND OF CORROSION SHOULD NOT HAPPEN ON A CAR LESS THAN 3 YEARS OLD. I KEPT SMELLING SOMETHING BURNING WHEN DRIVING ON THE HIGHWAY, SO I STARTED MONITORING THE COOLANT LEVELS. I WAS ADDING MORE THAN A GALLON OF COOLANT EACH MONTH.

Electronic Stability Control (esc)
Filed Jan 11, 2018800 milesTX

VEHICLE SOMETIMES DOES NOT RESPOND WHEN BRAKING, WHILE IN MOTION. IGNITION SWITCH CAUSES BURRS ON IGNITION KEYS MAKING IT DIFFICULT TO REMOVE KEY FROM IGNITION SWITCH

Service Brakes
Filed Dec 28, 201735,000 milesAZ

BRAKE DID NOT ACTIVATE WHEN APPLIED TO STOP VEHICLE TO AVOID COLLIDING INTO GARAGE DOOR WHILE IN MOTION TO PARK CAR.

Electrical System
Filed Oct 30, 201779,000 milesMO

VEHICLE ALARM SOUNDING. WITH ALL DOORS SHUT PROPERLY. I PUSH THE LOCK DOOR CONTROL ON THE KEY 2X TO ENABLE THE HORN TO SOUND INDICATING THE VEHICLE IS LOCKED AND SECURED WITH ALARM AS IT SHOULD. AS OF 28 OCT 2015 I DO THE SAME AND NOW ALARM IS GOING OFF AS IF A DOOR IS OPEN OR SOMEONE IS BREAKING IN. ALL FUSES HAVE BEEN CHECKED AND ARE GOOD. VEHICLE IS PARKED IN GARAGE ON LEVEL SURFACE. CHECKED WITH BOTH CAR KEYS TO MAKE SURE IT WASN'T A KEY ELECTRICAL ISSUE. THE RED SIGNAL LIGHT IN THE CAR INDICATING ALARM IS ON FLASHES MORE BRIGHTLY THAN USUAL. I WOULD LIKE TO BE ABLE TO SECURE MY VEHICLE. THANK YOU FOR YOU TIME.

Unknown or Other
Filed Oct 17, 201740,100 milesMA

CAR HAS ROUGH IDLE AND WHEN PARKED RUNNING THE CAR IT STALLS OUT. ALSO AFTER PUTTING GAS IN THE GAS TANK THE CAR WILL NOT TURN OVER TO START. THE CHECK ENGINE LIGHT IS ON NOW TOO. THE CAR WANTS TO STALL AT INTERSECTIONS AND IN TRAFFIC.

Power Train
Filed Oct 17, 201768,814 milesCA

SHIFT BUTTON STICKS. CAN NOT REMOVE KEY, CAN NOT SHIFT VEHICLE INTO PARK. SHIFT BUTTON WAS REDESIGNED BY GENERAL MOTORS PART # 42423234 BUT THEY WILL NOT RECALL! THIS HAPPENS TO EVERY CHEVROLET SONIC.

Power Train
Filed Oct 10, 201728,000 milesTN

WE OWN A CHEVY SONIC AT ROUNG 28000 MILES THE BUTTON ON THE GEAR SHIFT WOULD GET STUCK AND NOT POP OUT; ONE LEAVING THE CAR IN GEAR, TWO NOT ALLOWING YOU TO REMOVE THE KEY AFTER YOU HAVE "PARKED" AND TURN OFF THE ENGINE. BECAUSE THE BUTTON DOES NOT POP OUT THE CAR STAYS IN GEAR AND THUS EVEN AFTER PARKING AND TURNING THE ENGINE OFF THE CAR CAN SHIFT AND ROLL OUT OF GEAR. I HAVE READ NUMEROUS COMPLAINTS ABOUT THIS PROBLEM ON ALL YEAR SONICS. THE BUTTON STUCK, WHILE WE DROVE, AND PARKED. WE THEN HAD THE PARK REPLACED. THE SECOND BUTTON SNAPPED AT THE BASE TWO MONTHS LATER!!!! NOW AFRIAD TO USE THE CAR. I BELIEVE ONLY REPLACING THE ENTIRE GEAR SHIFT WILL MAKE THIS PROBLEM GO AWAY. THE BUTTONS JUST DONT WORK.

Air Bags
Filed Aug 24, 201739,940 milesWA

TL* THE CONTACT OWNS A 2015 CHEVROLET SONIC. WHEN THE VEHICLE WAS STARTED, THE CONTACT NOTICED THAT THE AIR BAG WARNING SENSOR ILLUMINATED WITHOUT WARNING. THE VEHICLE WAS TAKEN TO THE LOCAL DEALER (CHEVROLET BUICK GMC OF PUYALLUP, 800 RIVER RD, PUYALLUP, WA, 98371) WHERE IT WAS DIAGNOSED THAT THE FAILURE CODES (DTC C0186, C0196, C0287) APPEARED. THE CONTACT WAS INFORMED THAT THE SDM MODULE NEEDED TO BE CHECKED FOR THE LATEST SOFTWARE VERSION AND UPDATED SOFTWARE POSSIBLY NEEDED TO BE INSTALLED. A SERVICE BULLETIN FROM GM WAS LOCATED FOR THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND PROVIDED CASE NUMBER: 8-3212344697. THE CONTACT WAS INFORMED THAT THE VEHICLE WAS NOT INCLUDED IN A RECALL AND REFERRED THE CONTACT TO NHTSA. THE FAILURE MILEAGE WAS APPROXIMATELY 39,940.

Unknown or Other
Filed Jul 15, 201717,274 milesKS

HORN DOES NOT WORK. DOES NOT WORK WHEN USING SMART KEY/FAB. NO ACCIDENT OR ADVERSE EVENT FROM THE PROBLEM AS OF YET. PRESENTS A DANGER WHEN HORN IS NEEDED TO PREVENT A POSSIBLE COLLISION WITH OTHER MOTORISTS AND/OR PEDESTRIANS.

Air BagsCrash3 injured
Filed Jun 27, 201723,816 milesIL

OUR VEHICLE WAS HIT WHILE IN MOTION AT APPROXIMATELY 30 MPH ON A CITY STREET ON THE DRIVER SIDE BY ANOTHER VEHICLE THAT DIDN'T YIELD AT A STOP INTERSECTION. SIDE AIRBAGS DID NOT DEPLOY. ENTIRE DRIVER SIDE OF OUR THE VEHICLE WAS DESTROYED. MY HEAD BOUNCED OFF THE DRIVER SIDE WINDOW CAUSING INJURY THAT I DIDN'T SEEK MEDICAL ATTENTION FOR. CHILD IN BACKSEAT DRIVER SIDE HIT HEAD AS WELL, AND DID SEEK MEDICAL ATTENTION. OUR VEHICLE WAS INOPERABLE, AND HAD TO BE TOWED FROM THE SCENE.

Unknown or Other
Filed Jun 5, 201745,000 milesAZ

I HAD JUST PULLED INTO A PARKING SPOT AT THE GROCERY STORE, I PRESSED THE BUTTON ON THE SHIFT STICK AND ATTEMPTED TO PUT IT INTO PARK, HOWEVER THE STICK GOT STUCK AND WOULD NOT ALLOW ME TO SHIFT UP PAST THE "R" OR REVERSE POSITION, I COULD NOT PLACE THE VEHICLE INTO PARK. I HAD TO CALL SOMEONE TO COME HELP ME GET THE CAR INTO THE PARK POSITION. THIS SHIFT STICK BUTTON WAS GETTING STUCK SEVERAL TIMES BEFORE THIS BUT IT HAS NEVER GOTTEN STUCK LIKE THAT. I HAVE TO CONTACT THE DEALERSHIP BUT I DOUBT THEY WILL BE OF ANY HELP.

Electronic Stability Control (esc)
Filed Apr 3, 201753,340 milesWV

THE VEHICLE IS NOT SAFE - THE BODY CONTROL MODULE HAS WENT OUT IN THE VEHICLE. IT IS NOT COVERED UNDER THE POWER TRAIN WARRANTY

Air BagsCrashFire
Filed Feb 22, 201736,000 milesIL

TL* THE CONTACT OWNS A 2015 CHEVROLET SONIC. WHILE DRIVING 20 MPH, THE STEERING WHEEL LOCKED AND THE VEHICLE CRASHED INTO A DITCH. THE AIR BAGS FAILED TO DEPLOY. THE CONTACT STATED THAT THE POWER STEERING INDICATOR ILLUMINATED BEFORE THE CRASH OCCURRED. A POLICE REPORT WAS NOT FILED AND THERE WERE NO INJURIES. THE VEHICLE WAS PREVIOUSLY REPAIRED. IN ADDITION, SMOKE WAS SEEN COMING FROM THE STEERING WHEEL. THE VEHICLE WAS TOWED TO THE DEALER, BUT WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 36,000.

Power Train
Filed Feb 7, 201722,000 milesTX

WHEN SHIFTER FROM ANY GEAR INTO PARK THE BUTTON ON THE SHIFTER STICKS IN THE DEPRESSED POSITION MAKING IT EASY TO BUMP THE SHIFTER BACK INTO GEAR AFTER PARKING THE VEHICLE. AFTER THE SHIFTER IF PUT INTO THE PARK POSITION THE VEHICLE WILL NOT RELEASE THE KEY FROM THE IGNITION UNTIL AFTER THE BUTTON SLIDES SLOWLY INTO THE LATCHED "NOT DEPRESSED" POSITION. THE ISSUE OCCURS ONLY WHEN PLACING THE VEHICLE PARK AND DOES NOT AFFECT ANY OTHER SHIFTER POSITION.

Air Bags
Filed Sep 7, 201646,000 milesMO

TL* THE CONTACT OWNS A 2015 CHEVROLET SONIC. THE CONTACT STATED THAT THE AIR BAG WARNING INDICATOR ILLUMINATED. THE DEALER WAS NOTIFIED OF THE FAILURE AND DIAGNOSED THAT THERE WAS A PREMATURE FAILURE WITH THE SDM MODULE. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 46,000.

Air BagsCrash
Filed Aug 8, 20169,000 milesMS

TL* THE CONTACT OWNED A 2015 CHEVROLET SONIC. WHILE MERGING INTO THE LEFT LANE, AN ONCOMING VEHICLE CRASHED INTO THE DRIVER SIDE DOOR OF THE CONTACT'S VEHICLE. THE DRIVER SIDE AIR BAG FAILED TO DEPLOY. A POLICE REPORT WAS FILED AND THERE WERE NO INJURIES. THE VEHICLE WAS DESTROYED AND TOWED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 9,000. ..UPDATED 12/28/16 *BF *TR

Power Train1 injured
Filed Aug 8, 201624,000 milesIL

TL* THE CONTACT OWNS A 2015 CHEVROLET SONIC. WHILE THE VEHICLE WAS PARKED, IT BEGAN TO ROLL BACKWARDS OVER THE CONTACT. THE CONTACT INJURED HIS RIGHT HAND AND RIGHT FOOT, BUT DID NOT REQUIRE MEDICAL ATTENTION. A POLICE REPORT WAS NOT FILED. THE VEHICLE WAS NOT TAKEN TO A DEALER; HOWEVER THE MANUFACTURER PROVIDED AN INVESTIGATOR TO DIAGNOSE THE FAILURE. THE MANUFACTURER STATED THAT THE FAILURE WAS DUE TO DRIVER'S ERROR. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE VIN WAS INVALID. THE FAILURE MILEAGE WAS APPROXIMATELY 24,000.

Electrical System
Filed Aug 6, 201612,000 milesIN

KEY GETS WARM ON SHORT DRIVE AND HOT ON DRIVES OVER 90 MINUTES COMBINED CITY AND HIGHWAY. WHEN I STOP THE CAR AND TAKE THE KEY OUT, THE METAL SHAFT THAT GOES INTO THE IGNITION IS HOT

Tires › Pressure Monitoring and Regulating Systems
Filed Aug 5, 20161,000 milesKS

TL* THE CONTACT OWNS A 2015 CHEVROLET SONIC. THE CONTACT EXPERIENCED A FAILURE WITH THE TPMS. THE DEALER DIAGNOSED THAT THE TPMS RECEIVER AND SENSOR WERE DEFECTIVE AND NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED; HOWEVER, THE FAILURE RECURRED. THE VEHICLE WAS RETURNED TO THE DEALER AND THE TPMS RECEIVER WAS REPLACED AGAIN, BUT THE FAILURE RECURRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURES. THE FAILURE MILEAGE WAS APPROXIMATELY 1,000. THE VIN WAS NOT PROVIDED.

Service Brakes, Hydraulic › Foundation Components › Disc › Pads
Filed Jun 29, 20162 milesCA

TL* THE CONTACT OWNS A 2015 CHEVROLET SONIC. WHILE ATTEMPTING TO ENGAGE THE BRAKES, A LOUD SQUEAKING SOUND EMITTED FROM THE VEHICLE. THE VEHICLE WAS TAKEN TO THE DEALER. THE TECHNICIAN STATED THAT THE BRAKE PADS NEEDED TO BE RESURFACED. THE REMEDY FAILED TO REPAIR THE FAILURE. THE VIN WAS NOT AVAILABLE. THE FAILURE MILEAGE WAS 2.

Service Brakes, Hydraulic
Filed Jun 15, 2016FL

2015 CHEVROLET SONIC. CONSUMER WRITES IN REGARDS TO VEHICLE TOTAL BRAKE FAILURE. *SMD

Air Bags
Filed Jun 14, 2016370 milesFL

THE SHIFTING GEAR GETS STUCK, AND IT CANNOT BE MOVED FROM PARK TO DRIVE. TO MOVE THE GEAR FROM PARK TO DRIVE AND HAVE TO USE A LOT OF STRENGTH TO MAKE THE GEAR CHANGE. BUT SOMETIMES IT GETS SO STUCK I HAVE TO WAIT TO MAKE THE CHANGE. WHEN THE CAR IS TURN OFF I HAVE TO WAIT 2-3 MINUTES TO REMOVE THE KEY. THIS HAPPENS ON AND OFF FOR NO REASON. THIS HAPPENS WHEN THE CAR IS PARKED, IT DOES NOT MATTER WHERE.

Air Bags1 injured
Filed Jun 12, 2016AZ

AIR BAGS DEPLOYED WHILE DRIVING DOWN THE FREEWAY. NO COLLISION ONCE SO EVER, POLICE AND I AGREED THERE WAS NO PHYSICALLY INDICATION ON WHY THEY WENT OFF. AS WELL AS THE GM INSPECTOR COULD NOT FIND ANYTHING EITHER. STILL WAITING TO HEAR BACK FROM GM.

Electrical System
Filed Jun 9, 201634,622 milesNC

CAR WAS RUNNING WHILE LISTENING TO RADIO. ONCE IT WAS CUT OFF, I COULD NOT LOCK THE CAR OR CUT IT ON AGAIN. IT COMPLETELY DIED.

Air BagsCrash1 injured
Filed Jun 8, 201628,700 milesAL

TL* THE CONTACT OWNS A 2015 CHEVROLET SONIC. WHILE DRIVING 65 MPH, THE VEHICLE WAS INVOLVED IN A CRASH AND THE AIR BAGS FAILED TO DEPLOY. A POLICE REPORT WAS FILED. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC AND REPAIRED. THE CONTACT SUSTAINED INJURIES TO THE NECK AND LOWER BACK, WHICH REQUIRED MEDICAL ATTENTION. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 28,700.

Fuel/Propulsion System
Filed Jun 1, 201619,890 milesTX

2015 CHEVROLET SONIC HATCHBACK LTZ- FUEL FILLER TUBE LEAKING AT TANK CONNECTION, CAUSING GAS TO SPILL OUT ON GROUND. COULD BE A POTENTIAL A FIRE/EXPLOSION HAZZARD. DISCOVERED WHEN CHECK ENGINE LIGHT WAS ACTIVATED. RAN AN ODBII CODE CHECK INDICATING A P0442 ERROR "EMISSION SYSTEM LEAK-SMALL". OBSERVED GAS FLOWING TO THE GROUND AS THE CAR WAS BEING FILLED WITH GAS. HAD THE CAR LESS THAN 1-WEEK AFTER PURCHASING "USED" WITH 19K MILES.

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NHTSA publishes every complaint as the owner wrote it and investigates only a fraction. Spelling, capitalisation and judgement are the filer’s own. What carries weight is repetition: the same component failing the same way across many filings, and whether the manufacturer eventually opened a recall for it.

Full record for the 2015 Chevrolet Sonic → · Every Sonic year → · How the figures are calculated →