2012 CHEVROLET SONIC Engine Problems

UNKNOWN

I purchased this car 2 years ago and it has caused me absolutely nothing but trouble. We have replaced the fan 4 times (twice due to the resistor thats part of the fan failed), headgasket job, intercooler punctures (once inward, once outward), failed valve cover, intake maniford, turbo seals twice, failing check values, new relays for the fan (twice), another drive belt, and now I go outside and theres a puddle of coolant under my car. I have sunk over $8,000 into this car and it has been the worst financial decision ever. Why do the parts keep failing? Why isnt there a heat gage in the dang car so I know its too hot before the light comes on?

Water pump is leaking in front of motor

We have had to deal with severe overheating issues and failing parts our entire ownership of this vehicle, both of which then cause other parts to fail, as the parts are so poorly made and heat sensitive. We have replaced the turbocharger (twice), intake manifold + valve cover (twice), catalytic converter, the radiator (THREE TIMES), the cooling fan (twice), the MAF sensor (twice), and much more. All of this has been done over the course of 18months. This has easily been the most expensive car we have ever owned due to the constant repairs, all of which has been because of Failing Parts and overheating.

The contact owns a 2012 Chevrolet Sonic. The contact stated that vehicle failed to accelerate while depressing the accelerator pedal. The contact stated that the check engine and ABS warning lights were illuminated. The vehicle was not diagnosed or repaired. Neither the dealer nor the manufacturer was notified of the failure. The vehicle was not repaired. The failure mileage was approximately 114,000.

Mileage: 114,000

On 4/1/2023 my engine light went on. I had my nephews look at it. see pictures below for engine read and how oil mixed with antifreeze. Also note service paperwork. Gaskets were not up to quality to keep the oil sealed in its compartment. Manager called and tried to take care of issue because he only uses genuine parts but was told there was an issue with this part and until there were more fatalities or more people complained noting could be done. He was NOT happy. They did the best they could resorting to youtube videos and imagination. When I got it back, it was like brand new. Two days later, my engine light came on again. You will find the new engine reading which again had the oil mix with the antifreeze and no oil left. The engine would blow/seize or worse if I kept driving it. I am on disability and live alone. I cannot afford the unpredictability of having something happen to me on the road or where I am suppose to the money. I complained before to a manager at a dealership when I had a problem with my motor when my car was still new. He told me it was supposed to be like that. I keep revving in the middle of traffic lights and people were on my backend when I would get out of work at 3:00 am. The car was recalled two months later to replace many individual motor parts. I am too old and anxious to play these games. Please seriously have look into this please. Thank you for your time.

A few months after this car was purchased, we received the notice regarding recall 14234 for our 2012 Chevy Sonic. However, when we brought it to the dealership, they stated that our vehicle didn't fall under the recall. I told them we were experiencing shaking while shifting and it seemed like the exact same issue. Now about 1 year later with less than 100,000 miles, the car will not shift properly into 3rd gear. The auto repair shop informed us that we need to get a new transmission among many other related repairs. We seem to have the exact same issue as reported in the recall; however, we continue to be informed that our vehicle does not fall under the umbrella of the recall. After doing a number of searches it seems that this is a common story. All these 2012 Chevy Sonics have the same issue yet do not fall under the recall.

Vehicle keeps throwing P0011 codes with engine running rough and stalling when moving from stopped or slowing down

After original P0011 engine code dealer bought from replaced VVT actuators, oil control solenoid, VCG, timing belt, water pump, antifreeze, idler and tensioner on 10/27 -11/21. Vehicle ran for one week and all thru Dec 2021 intermittently kept running rough and stalling and throwing P0011 code Camsgaft Position Sensor intake and P0301 cylinder 1 misfire. Smelled burning oil too. Replaced all separate throughout month -Camshaft position sensor intake, changed oil, spark plugs and now the ignition coil. Each time ran one day and code P0011 kept coming back. Running rough, poor gas mileage and stalls. Have extended warranty going back to dealer bought from.

TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. THE CONTACT STATED THAT WHILE DRIVING AT AN UNDISCLOSED SPEED, THE BATTERY WARNING LIGHT ILLUMINATED ON THE INSTRUMENT PANEL. THE CONTACT ATTEMPTED TO RESTART THE VEHICLE HOWEVER, THE VEHICLE FAILED TO RESTART. THE CONTACT PURCHASED A NEW BATTERY HOWEVER, THE FAILURE PERSISTED. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC WHERE THE STARTER WAS REPLACED. DESPITE THE REPAIR, THE FAILURE PERSISTED. THE VEHICLE REMAINED IN THE POSSESSION OF THE MECHANIC. NEITHER THE DEALER NOR THE MANUFACTURER WERE NOTIFIED OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS UNKNOWN.

ENGINE IS RUNNING ROUGH WITH NO CHECK ENGINE LIGHT. ALSO AIR BAG LIGHT IS ON WITH NO COLLISIONS FOR IT TO APPEAR.

GEAR/TRANSMISSION FAILURE WHILE DRIVING IN STEADY TRAFFIC... CAR SUDDENLY WENT TO 5-6000RPMS WITHOUT PRESSURE ON THE GAS AND THEN DOWN QUICKLY TO 1000RPMS BEFORE I WAS ABLE TO STOP AND PULL OVER. AFTERWARDS, I COULDN'T GET THE CAR TO MOVE ABOVE 1000RPMS AND REVERSE GEAR WENT INTO FAILURE. THE TOW TRUCK COULDN'T MOVE IT WITHOUT PLACING IT INTO MANUAL MODE. IT'S BEEN IN THE GARAGE FOR A WEEK WITH ALL DIAGNOSTICS SHOWING FAILURE WITHIN THE TRANSMISSION. AT THIS POINT, I EITHER NEED TO REPLACE THE TRANSMISSION OR BUY A NEW CAR. I ONLY HAD APPROXIMATELY 55,000 MILES ON THE CAR IN 7 YEARS.

Mileage: 55,000

2012 SONIC HAS THE SAME ENGINE AS THE CHEVY CRUZE, THE CRUZE HAS A RECALL ON IT FOR THE ENGINE VALVE, YET THE SONIC DOES NOT. MY CHECK ENGINE LIGHT CAME ON AND I TOOK IT TO GET DIAGNOSED AND WAS TOLD THE ENGINE VALVE NEEDS REPLACED. CALLED THE DEALERSHIP AND THERE ARE ON OUTSTANDING RECALLS ON MY VEHICLE. I DON'T WANT TO PAY TO GET IT FIXED WHEN THE SAME ENGINE ON THE CRUZE HAS THE SAME ISSUE.

Mileage: 114,320

A MONTH AGO, MY 2012 CHEVROLET SONIC TRANSMISSION STARTED NOT SHIFTING INTO SECOND GEAR AND SEVERELY SHIFTING WHEN PERSUADED. AFTER THAT IT STOPPED RESPONDING IN REVERSE AS WELL, UNLESS I WAS TO INCH FORWARD IN DRIVE ONLY TO SHIFT BACK INTO REVERSE, WHICH FOR A WHILE WORKED. I AM A CITY DRIVER AS WELL AND HAVE ONLY ADDED 2,000 MILES IN 5 MONTHS. NOW AFTER BUYING A USED TRANSMISSION AND HAVING THE SHOP PUT IT IN, IT IS STILL NOT RESPONDING IN REVERSE, WHICH THE PART SOLD TO ME SHOULD HAVE WORKED. HEARING THIS MADE ME COME TO THE REALIZATION THAT IT CANT BE THE TRANSMISSION, BUT I KNOW NEXT TO NOTHING WHEN IT COMES TO VEHICLES. WHEN I SEARCH MY CAR FOR RECALLS THERE ARE NONE BUT THERE IS A RECALL FOR THE TRANSMISSIONS MADE TWO MONTHS AFTER MINE, WHICH TO ME, BECAUSE MY CAR IS HAVING THE SAME RESPONSE, THE MANUFACTURING DATE SHOULDN'T MATTER. I HAVE TAKEN IT TO MANY SHOPS AND NO ONE KNOWS WHAT IS WRONG WITH IT, AND I'M NOT SURE IF I TOOK IT TO ACTUAL CROSSROADS CHEVROLET IF THEY COULD FIGURE IT OUT EITHER. I BOUGHT THIS CAR 5 MONTHS AGO FOR $4700.

Mileage: 137,000

THE CAR HAS UNDER 100K MILES AND SEEMS TO BE HAVING TRANSMISSION PROBLEMS. EVERYTHING HAS BEEN WELL MAINTAINTANCED. I RECENTLY PURCHASED THE CAR BEING THE SECOND OWNER. THE CAR HAS ISSUES GETTING UP TO SPEED CAUSING PEOPLE TO TAILGATE ME OR SPEED UP AND GO AROUND ME. YOU CAN ALSO FEEL/HEAR THE TRANSMISSION GOING THROUGH THE GEARS. THE TAKEOFF IS ABSOLUTELY TERRIBLE. YOU CAN TELL THE ENGINE IS WORKING HARD. THE RPMS DON'T GO ABOVE THE DANGER ZONE BUT THEY DO RISE WHEN SWITCHING THROUGH THE GEARS. IT'S VERY LIKELY TO CAUSE A ACCIDENT ESPECIALLY ON THE INTERSTATE. THE CAR CANNOT GET OUT OF IT'S OWN WAY.

Mileage: 77,300

ATTEMPTED TO START VEHICLE WITH KEY IN IGNITION AND ALSO USING THE FACTORY INSTALLED WIRELESS REMOTE STARTER WHILE CAR WAS STATIONARY HOWEVER THE CAR WOULD NOT START INITIALLY. AFTER ANOTHER ATTEMPT OR TWO THE CAR DID START. ALSO, ON OCCASION AFTER CAR DOES FINALLY START, IT IMMEDIATELY TURNS BACK OFF. HAD CAR BATTERY TESTED WHICH THAT WAS NOT THE ISSUE. TOOK THE VEHICLE TO LOCAL MECHANIC AND HE FOUND NOTHING WRONG HOWEVER WHILE THE CAR WAS SITTING IDLE WITH THE KEY IN THE IGNITION AND TURNED OFF WITH NO HUMAN INTERACTION, THE CAR ATTEMPTED TO START ITSELF 3 DIFFERENT OCCASIONS. HE RECOMMENDED TAKING CAR TO THE CHEVY DEALERSHIP AND HAVING THEM REPROGRAM AND INSPECT THE REMOTE STARTER CONNECTION/PROGRAMMING. NOW THE CHECK ENGINE LIGHT IS ON AS A NOTIFICATION AND THE ISSUE CONTINUES AFTER MUTIPLE DAYS OF REPEAT FAILED ATTEMPTS TO START WHETHER FROM ACTUAL KEY OR WIRELESS REMOTE START ATTEMPTS. WHETHER VEHICLE WAS LEFT INSIDE GARAGE OR OUTSIDE THE ISSUE IS STILL THE SAME, REGARDLESS OF TEMPERATURE.

Mileage: 80,000

TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. WHILE THE VEHICLE WAS PARKED, THE IGNITION WOULD INADVERTENTLY START AND THE RPMS INCREASED VIOLENTLY. ALL THE INDICATORS ON THE INSTRUMENT PANEL WERE ILLUMINATED. THE CONTACT SPOKE WITH HERB JONES AUTO GROUP (1605 RING RD, ELIZABETHTOWN, KY 42701, (270) 765-2123). THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED AND WAS NOT ABLE TO ASSIST. THE FAILURE MILEAGE WAS 100,000. THE VIN WAS INVALID.

Mileage: 100,000

AUTOMATICALLY STOPS

Mileage: 9,000

FIRST ISSUE WAS ELECTRICAL ISSUES (BAD LIGHTS, UNFUNCTIONING CONTROLS, AC ADAPTER WOULD NOT GIVE POWER, OUTSIDE LIGHTBULBS DO NOT LAST, HEADLAMP CONTROLS FELL APART, MIRROR CONRTROLS FELL OFF, VENT CONTROLS FELL APART. WHEN ELECTRIC WINDOW CONTROL STOPPS WORKING AND HISSES AND SMOKES WHEN ENGINE IS TURNED ON. I ALSO HAVE BEEN SHOCKED PAINFULLY WHEN TRYING TO GET THE AC ADAPTER TO WORK. NEXT CAME REPAIR OF THE IGNITION SWITCH.. I COULD NOT PASS STATE INSPECTION BECAUSE MY "CHECK ENGINE" LIGHT WAS ON. IN AUGUST 2017, CAR HAD ENGINE MISFIRE, WHICH COST ME REPAIR ON THE FUEL PUMP. A FEW DAYS AFTER THAT, THE BATTERY DIED AND I REPLACED IT. ONE WEEK LATER,, IT STARTED TO SMOKE UNDER THE HOOD AND THE CAR WAS OVERHEATING. THEN A FEW HOURS LATER, ELECTRIC WAS ON AND OFF BUT POWER TO VECHICLE STOPPED.. THIS ENDED UP BEING THE SERP. MAIN BELT. NEXT CAME THE IGNITION SWITCH. (NOVEMBWR 2017) EARLY 2018.. AC ADAPTER STOPPED WORKING AGAIN, AND IT WAS REPLACED. A C STOPPED BLOWING COLD AIR SPRING 2018, AND WITHIN WEEKS, THE WINDOW CONTROL FAILING AGAIN, I HAVE HAD HEAT STROKE TWICE. WINDOW CONTROL UNIT SMOKES AND HISSES WHEN I TURN ON ENGINE. WINDOW ALSO CRACKED WHILE DRIVING 55MPH. PLASTIC VENTS CRACKED OUTSIDE THERM FELL OFF & PLASTIC UNDERCARRIAGE COVER RIPPED B4 AIRCOND, FOLLOWED BY THE FAN. WHEN I BROUGHT CAR IN FOR AIRC, I WAS TOLD I NEEDED NEW REAR BRAKE PADS AND THE RADIATOR FAN AND COMPRESSOR.. THERE IS NO THERM FOR ENGINE. FIXED ONLY BRAKES. CAR THEN BEGAN TO OVERHEAT WHILE IN TRAFFIC. REPLACED RADIATOR FAN 2 WEEKS LATER. . STILL NEED NEW AC COMPRESSOR. WINDOW CONTROL BEGAN TO FAIL AGAIN NEXT. FIRST TIME WINDOW CONROL FAILED, BATTERY DIED SAME NIGHT, AND I HAD TO GET SERP. BELT AND NEW BATTERY. NEW BATTERY HAS ALREADY HAD TO BE JUMPED 3 TIMES, AND SEEMS AS THOUGH ENGINE MISFIRE IS BEGINNING AGAIN. PROBLEMS GOING UPHILL TODAY.. SLOW ACCELLERATION, UNSTEADY FUEL FLOW.

Mileage: 47,000

THE LIGHT MY ENGINE SHOWS AND IT ALWAYS SMELL LABOR KE OIL

AT 54,600 MILES IT WAS USING OIL AND SMOOKING OUT THE EXHAUST !! IN MOTION. THE INTAKE MANIFOLD HAD A BAD CHECK VALVE AND INTAKE HAD TO BE REPLACED ,VERY COMMON ON THE 1.4 TURBO ENGINE AS I FOUND OUT BY GOOGLING THIS ISSUE ,NO UPDATE ON MANIFOLD SO THIS WILL HAPPEN AGAIN !!!

Mileage: 54,800

NO CHECK ENGINE LIGHT WAS ON, NOT WHEN VEHICLE HAS STALLED. MY VEHICLE HAS HAD MULTIPLE ISSUES. STALLS WHILE MOVING AND AT A DEAD STOP. AND A SCENT OF BURNING LIKE A ELECTRICAL SHORT BEHIND THE DASHBOARD. I AM AFRAID THAT THIS VEHICLE COULD STALL WHILE I AM ON THE ROAD AND CAUSE ME TO BE REAR ENDED CAUSING A SERIOUS CRASH.

Mileage: 57,000

COOLANT LEAK FROM WATER PUMP, APPLICABLE HOSES AND SURGE TANK. REPLACED WATER PUMP, SURGE TANK AND HOSE IN 2016. NEED TO REPLACE WATER PUMP, HOSES AND SURGE TANK AGAIN IN 2018. THERE IS ALSO AN ENGINE OIL LEAK YET TO BE IDENTIFIED. 1.8 L ENGINE.

TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. AFTER DRIVING APPROXIMATELY 35 MPH, THE CONTACT PARKED THE VEHICLE AND NOTICED SMOKE EMERGING FROM THE ENGINE COMPARTMENT. THE CONTACT DROVE THE VEHICLE BACK HOME (A MILE AWAY) AND NOTICED A LOT OF SMOKE EMERGING FROM THE ENGINE COMPARTMENT. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE OIL COOLER COMPONENT AND LINES FAILED AND NEEDED REPLACEMENT. THE DEALER WAS NOT CONTACTED. AN INDEPENDENT MECHANIC COULD NOT FIND THE PART TO REPAIR THE VEHICLE. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 145,000.

Mileage: 145,000

TL-CONTACT OWNS A 2012 CHEVY SONIC ---- CONTACT WAS STOPPED AT TRAFFIC LIGHT AND HEAT WENT COLD -- NO HAT ONLY BLOWS COLD AIR -- DEALERSHIP DID DIAGNOSTIC TEST AND VEHICLE WAS FIXED ONCE ALREADY -- VEHICLE HAS 60,000 MILES --- HEAT KEEPS GOING COLD WHEN VEHICLE IS STOPPED . 0 RECALLS ASSOCIATED WITH THIS VIN...CB

Mileage: 60,000

I AM HAVING PROBLEMS WITH MY WINDSHIELD WIPER FLUID THE HOSE OR SOMETHING IS CAUSING THE FLUID TO DRAIN ON THE GROUND I EXPLAINED TO BRADLEY CHEVROLET IN FRANKLIN INDIANA THAT THIS HAS BEEN A RECALL ISSUE BUT THEY STATED THAT MY VIN NUMBER WASN'T IN THE RECALL BUT I AM HAVING THE SAME ISSUE THAT IS DUMB I WANT THIS WORK COMPLETED UNDER THE RECALL AND FIXED AND I AM HAVING A LEAN CODE OF PO171 COME UP THAT ONSTAR DIAGNOSED AND BRADLEY DOESN'T WANT TO EVEN LOOK AT IT WITHOUT CHARGING ME A DIAGNOSTIC FEE WHEN I ALREADY HAVE THE CODE FEELING VERY FRUSTRATED PLEASE HELP ME

Mileage: 62,127

12/23/16, I PURCHASED A 2012 CHEVROLET SONIC. 4/6/17, I WAS AT A TRAFFIC LIGHT WHEN SMOKE COME IN THE VENTS FROM THE HOOD OF THE CAR. I CALLED ONSTAR & TO RUN A DIAGNOSTIC. THE DIAGNOSTIC DIDN'T RETURN ANY INFORMATION & I CONTACTED THE DEALER & TOOK THE VEHICLE FOR SERVICE ON 4/9/17. I WAS TOLD THE THERMOSTAT HOUSING WAS LEAKING AND CAUSED THE SMOKING. THE COOLANT SYSTEM WAS FLUSHED & FILLED & A GM OIL, LUBE, FILTER CHANGE WAS DONE. THE VEHICLE WAS READY FOR PICK ON 4/19/17. A FEW WEEKS LATER THE CAR WAS SMOKING AGAIN. I CALLED THE DEALER, I WAS TOLD IT WAS PROBABLY JUST FLUID ON THE ENGINE. THE CAR CONTINUED TO SMOKE PERIODICALLY. 6/7/17, THERE WAS A LARGE POOL OF OIL UNDER THE CAR, I TOOK THE CAR TO A LOCAL SHOP. THEY SAID THAT THE OIL HAD BEEN OVERFILLED & THAT IT BLEW A SEAL. I CALLED THE DEALER, I WAS TOLD THEY DID NOT OVERFILL THE OIL & MADE ANOTHER SERVICE APPOINTMENT. I WAS TOLD AGAIN THERE WAS A PROBLEM WITH THE COOLANT SYSTEM & THE OIL & THAT WAS THE REASON FOR THE SMOKING. REPAIRS COMPLETED 7/10/17. 9/27/17, WHILE DRIVING THE CHECK ENGINE LIGHT CAME ON, SO I CALLED ONSTAR FOR A DIAGNOSTIC & THEY GAVE ME AN ERROR CODE P0299. THEY TOLD ME THAT IT WAS AN AIRFLOW PROBLEM. I CALLED THE DEALER & ASKED FOR THE SERVICE MANAGER & GAVE HER THE ERROR CODE. SHE SAID THERE WAS A PROBLEM WITH THE TURBO & THAT I NEEDED TO BRING THE VEHICLE IN. I TOOK THE CAR TO THEM 10/3/17. 10/4/17, THE SERVICE DEPARTMENT CALLED ME & TOLD ME THAT THE TURBO ON THE CAR WAS BAD. THE REPAIRS WERE COMPLETED ON 10/12/17. 10/13/17 THE CAR OVERHEATED. THE VEHICLE WAS LEAKING COOLANT IN TWO PLACES. I TOOK IT TO A DIFFERENT DEALER & THEY SAID THE T-JOINT IN THE COOLANT SYSTEM WAS LEAKING. THE REPAIRS WERE COMPLETED ON 10/18/17. 11/3/17 AN EMAIL FROM ON-STAR SAID THERE WAS AN ENGINE PROBLEM. I CONTACTED ON-STAR FOR A DIAGNOSTIC & THEY SAID SOMETHING IS WRONG WITH THE COOLANT SYSTEM.

Mileage: 62,000

WE DO CONSTANTLY ARE REPLACING PARTS WE REPLACED THE WINDOW REGULATOR AND NOT EVEN A FEW MONTHS WE HA FT TO REPLACE AGAIN THE COOLING LINES ARE CONSTANTLY GOING OUT THERMOSTAT HAS BEEN REPLACED TWICE NOW WITHIN 2 YRS THE SEAT WARMERS NO LONGER WORK BEEN LIKE THAT THE KEY GETS STUCK IN THE IGNITION HAD TO REPLACE HOSES TWICE CONSTANT GRINDING SOUNDS AND NO BODY CAN FIGURE OUT WHY THE CAR IS A TOY CAR EVERYTHING BREAKS DOWN AND NOT JUST ONCE

Mileage: 9,000

TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. THE CONTACT STATED THAT THE VEHICLE EXHIBITED AN ABNORMAL EXHAUST SOUND. THE CONTACT CHECKED THE OIL AND AN ABNORMAL FUEL ODOR EMITTED FROM THE OIL. THE DEALER AND MANUFACTURER WERE NOT CONTACTED. THE FAILURE MILEAGE WAS APPROXIMATELY 66,000.

Mileage: 66,000

TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. WHILE THE VEHICLE WAS STATIONARY WITH THE KEY IN THE IGNITION, THE VEHICLE STARTED UP WITHOUT WARNING. THE VEHICLE BEGAN TO SHAKE AND THE CONTACT STATED THAT THE AUTO-START FEATURE MAY HAVE MALFUNCTIONED. ON ANOTHER OCCASION, WHILE DRIVING 50 MPH, THE VEHICLE BEGAN TO SHAKE AGAIN AND SEEMED AS IF IT WOULD STALL. BELL PIERRE CHEVROLET IN SEATTLE, WASHINGTON WAS MADE AWARE OF THE FAILURES BY PHONE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE AND REFERRED THE CONTACT TO THE DEALER. THE FAILURE MILEAGE WAS APPROXIMATELY 27,500.

Mileage: 27,500

MY 2012 CHEVROLET SONIC WAS INVOLVED IN AN AUTOMOBILE ACCIDENT RESULTING IN INJURY TO ME BECAUSE MY AIRBAGS DID NOT DEPLOY. THERE WERE SEVERAL RECALL CAMPAIGNS ON THE VEHICLE THAT DID NOT COME UP UNDER MY VIN.CAMPAIGN ID 12V52200, CAMPAIGN ID 13V023000, CAMPAIGN ID14V315000, CAMPAIGN ID 14V317000 CAMPAIGN ID 11V599000, CAMPAIGN ID, 12V408000. I COLLIDED WITH A VEHICLE THAT HAD BLEW A STOP SIGN AS I PROCEEDED THROUGH THE INTERSECTION. MY VEHICLE T-BONE THE OTHER VEHICLE. MY AIR BAGS DID NOT DEPLOY THE OTHER VEHICLES AIR BAGS DID. MY CAR HAS BEEN SERVICE AT MODERN CHEVROLET UNIVERSITY PARKWAY IN WINSTON SALEM NC SINCE PURCHASING THE VEHICLE IN NOV. 2012 FROM THAT DEALERSHIP. THE ONLY RECALLS THE DEALERSHIP OR GM HAS NOTIFIED ME ABOUT WERE ONLY GM CAMPAIGN ID 12172 REPLACE SWAYBAR LINKS AND GM CAMPAIGN ID12176. VEHICLE WAS A TOTAL LOSS *TR

Mileage: 945,000

MY ANTIFREEZE PRESSURE HOSE BUSTED,I TOOK IT TO THE DEALLERSHIP THEY SAID THAT I HAD AITIFREEZE IN THE ENGINE. THEY SAY IT WILL ONLY COST ME AROUND $400.00 DOSE THIS SOUND RIGHT .I THINK A PROBLEM WITH THE ENGINE CAUSE THE HOSE TO BURST AN IT ALL SHOULD.IS THERE A RECALL ON THIS.THE HOSE BUSTED WHILE THE CAR WAS BEING DRIVEN ON THE HIGHWAY

CAR STARTED MISFIRING WHEN ACCELERATING AND WOULD JERK AND BE VERY ROUGH WHEN IDLING BUT NO ENGINE LIGHT. FULL TUNE UP FOUND THAT OPEN VALVE COVER GASKET WAS DAMAGED AND THAT SEALS WERE PLASTIC WHEN THEY SHOULD'VE BEEN RUBBER, THIS CAUSED OIL TO ENTER THE SPARK PLUG WELLS. CHANGED GASKET AND SEALS BUT PROBLEM PERSISTED. TOOK TO THE DEALERSHIP AND WAS TOLD THAT IGNITION SWITCH IN CYLINDER 1 WAS BAD, THIS CORRECTED THE ISSUE BUT NOW CAR HAS BURNING SMELL AT TIMES.

Mileage: 111,000

HAS BURNING SMELL OF ANTI FREEZE AND WIRES MELTING. AIR BAGS DON'T WORK ON FRONT PASSENGER SIDE.

Mileage: 120,000

THIS CAR HAS GIVEN ME SO MANY PROBLEMS. THE RADIATOR, THE MOTOR EVERYTHING.

Mileage: 90,000

AIR INTAKE HOSE HAS BEEN REPLACED DUE TO CRACKING ONLY 3 YEARS OLD AT THAT TIME ABOUT 45K MILES. NOW THE SHIFT KNOB STICKS AND THE BUTTON TAKES FOREVER TO RELEASE, OR I HAVE TO POP IT BACK OUT SO I CAN TAKE THE KEY OUT OTHERWISE THE KEY GETS STUCK. GETTING WORSE...NOW IT IS BECOMING HARDER TO SHIFT INTO PARK. ALL THESE PROBLEMS OCCUR WHEN STATIONARY...I HAVE NOT ATTEMPTED TO MOVE THE CAR INTO OTHER GEARS WHILE IN MOTION BUT I KNOW IT WILL HAPPEN IF IT IS PUSHED WHILE THAT BUTTON IS NOT RELEASED.

Mileage: 50,000

TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. THE CONTACT STATED THAT WHILE DRIVING AT 45 MPH OVER A BUMP, THE VEHICLE FELT LOOSE FROM UNDERNEATH. THE VEHICLE WAS TAKEN TO A DEALER BUT THERE WAS NO FAILURE DETERMINED. THE CONTACT STATED THAT FAILURE RECURRED FIVE MONTHS LATER AND IN ADDITION, THE VEHICLE MADE A HUMMING NOISE WHEN MAKING A TURN. THE VEHICLE WAS TAKEN BACK TO THE DEALER WHO DIAGNOSED THAT THE STABILIZER LINKS NEEDED TO BE REPLACED. THE CONTACT ALSO STATED THAT THE WINDOW WASHER FLUID DRAINED ON THE ENGINE, AND THE DEALER DIAGNOSED THAT THE HOSE CONNECTED TO THE FLUID CONTAINER WAS DISCONNECTED AND NEEDED TO RECONNECT. THE VEHICLE WAS NOT REMEDIED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 32,000.

Mileage: 32,000

TAKATA RECALL I WAS DRIVING AND I TRIED TO BRAKE AT AN INTERSECTION DUE TO A RED LIGHT AND THERE WAS A CAR IN FRONT OF ME, I WAS UNABLE TO USE THE BRAKES BECAUSE THE PAD GOT STIFF AND IT DIDN'T ALLOW ME TO BRAKE, I HAD TO USE MY EMERGENCY BRAKE BUT I HIT THE CAR IN FRONT OF ME .

Mileage: 40,000

TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. WHILE DRIVING APPROXIMATELY 5 MPH, SMOKE EMERGED FROM THE ENGINE COMPARTMENT AND A BEEPING NOISE STARTED. ALSO, THE TEMPERATURE CONTROL WARNING INDICATOR ILLUMINATED. THE CONTACT STOPPED THE VEHICLE AND TURNED OFF THE ENGINE. THE CONTACT PARKED THE VEHICLE ON THE SIDE OF THE ROAD AND LEFT IT THERE FOR TWO DAYS. THE VEHICLE WAS TOWED TO THE DEALER WHERE IT WAS DIAGNOSED THAT FOUR HOSES ATTACHED TO THE RADIATOR FAILED AND THE THERMOSTAT HOUSING WAS DAMAGED. IN APRIL, THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC BECAUSE IT WAS EXPERIENCING A FAILURE WITH THE HEATER SYSTEM. IT WAS DIAGNOSED THAT ANTIFREEZE WAS LEAKING FROM THE RADIATOR TO THE ENGINE. THE VEHICLE WAS IN THE PROCESS OF BEING REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 62,856.

Mileage: 62,856

IN 2015, MY 2012 CHEVROLET SONIC HAD TO HAVE THE FUEL PURGE VALVE REPLACED. THE CAR WORKED FOR A WHILE AFTER THIS. HOWEVER, A FEW MONTHS AGO, IT STARTED HAVING A ROUGH IDLE, WITH THE RPMS DIPPING UP AND DOWN. THE PROBLEM GOT WORSE RECENTLY, WHEN THE CAR ACTUALLY COMPLETELY DIED WHILE MAKING A LEFT HAND TURN, ALMOST CAUSING ME TO GET HIT. NOW, IT IS EVEN WORSE. NOW, IN ADDITION TO THE ROUGH IDLE, TRACTION CONTROL RANDOMLY ENGAGES EVEN WHEN I AM NOT SLIPPING, CAUSING ME TO LOSE ALL POWER FOR BRIEF PERIODS OF TIME, WHILE IN MOTION. THE TRACTION CONTROL IS GLITCHING SO BAD THAT IT EVEN RANDOMLY ENGAGES WHEN I AM COMPLETELY STOPPED. THIS IS A HUGE SAFETY ISSUE, AND THE DEALERSHIP THAT SOLD ME THE CAR WANTS $113 JUST TO TELL ME WHAT IS CAUSING IT, AND HOW MUCH IT WILL COST TO ACTUALLY FIX. THERE ARE NO ACTIVE RECALLS ON THIS VEHICLE, BUT FURTHER RESEARCH ON THE MODEL I OWN, SHOWS OTHER OWNERS HAVING SIMILAR ISSUES. CHEVROLET HAS BEEN NO HELP

Mileage: 75,000

MAJOR CONCERN: MY POWER STEERING FAILED. THE DEALER SAID THE POWER STEERING COLUMN NEEDED TO BE REPLACED ($1,300). THE CAR HAS HIGH MILEAGE (EXCESS OF 150,000). I HAVE HAD SEVERAL CARS WITH SIMILAR MILEAGE BUT NEVER HAD THE POWER STEERING FAIL. SINCE THIS IS ELECTRONIC STEERING THERE DOESN'T APPEAR TO BE ANY WARNING/NO PREVENTATIVE MAINTENANCE. FORTUNATELY I WAS NOT ON THE HIGHWAY AT THE TIME THIS OCCURRED BUT IN THE DRIVEWAY AFTER HAVING DRIVEN SEVERAL HOURS THE SAME DAY. WE CHECKED FOR RELAYS IN THE FUSE BOX BUT NONE ARE MARKED FOR THE POWER STEERING. THERE WERE AT LEAST TWO PREVIOUS TIMES WHEN BACKING OUT OF MY DRIVEWAY THAT THE POWER STEERING LOCKED UP BUT THEN STARTED WORKING FINE. DEALER COULD NOT FIND THE PROBLEM FOR THE FIRST TWO INCIDENTS. MY CAR HAS BEEN SITTING IN MY DRIVEWAY SINCE JUNE 2015 BECAUSE I DIDN'T FEEL SAFE DRIVING IF EVEN IT WAS FIXED. I'VE ALWAYS OWNED GM VEHICLES (FOR 36 YEARS) BUT THE LACK OF CONCERN ABOUT THIS PROBLEM PROMPTED ME TO PURCHASE A SUBARU. AT THE TIME OF THE STEERING FAILURE I STILL OWED 2 YEARS ON MY LOAN. THE SECOND PROBLEM WHICH I'VE COMPLAINED ABOUT SINCE THE CAR WAS NEW WAS THE TRANSMISSION. THERE WAS ALWAYS SLOW RESPONSE WHEN PULLING AWAY FROM A STOP. IT WORSENED AFTER THE CAR HAD BEEN DRIVEN SEVERAL HOURS. AGAIN, NOTHING WAS DIAGNOSED.

Mileage: 150,000

WHEN I PRESS THE GAS PEDAL THE RPMS SHOOT UP BUT CAR EXCELERATES SLOWLY. IT JERKS HARD WHEN SWITCHING TO ANOTHER GEAR AND TAKES SEVERAL MINUTES TO FINALLY GET TO A SAFE SPEED. SOMETIMES THE CAR STRUGGLES TO GO UPHILL AND HARDLY ABLE TO REVERSE. DEALERSHIP CLEARED MY ENGINE CODES DURING MY LAST OIL CHANGE. CHECK ENGINE LIGHT CAME BACK ON A WEEK LATER, AUTOZONE PULLED 3 CODES (P0700, P0300 AND P0717). CHANGED MY SPARK PLUGS, USED LUCAS OIL/5.25 OZ. FUEL TREATMENT TWICE BUT STILL NO CHANGE. SOMETIMES I CAN SMELL BURNING RUBBER. THIS PROBLEM MAKES IT HARD TO SAFELY MERGE ONTO HIGHWAYS AND GET THROUGH TRAFFIC LIGHTS FAST ENOUGH. NOW AUTOZONE HAS ACCIDENTALLY CLEARED MY CODES SO I CAN'T SEE IF ANY OF THE ABOVE LISTED CODES HAVE BEEN RESOLVED.

Mileage: 64,000

TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. THE CONTACT STATED THAT WHILE DRIVING AT APPROXIMATELY 25 MPH, THE CHECK ENGINE AND TRACTION WARNING INDICATORS ILLUMINATED CONTINUOUSLY. THE FAILURE RECURRED NUMEROUS TIMES. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE CATALYTIC CONVERTER FAILED AND NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 73,581.

Mileage: 73,581

I WAS DRIVING MY 2012 CHEVROLET SONIC COMMUTING MY GRANDCHILD TO PRE-K,PULLING OUT FROM STOP SIGN ONTO STRAIGHTAWAY STREET CROSSING IN FRONT OF DISTANT ONCOMING TRAFFIC,AND MY CAR STALLED,VERY SCARY AS COULD HAVE BEEN VERY BAD WRECK WITH MY GRANDCHILD BEING HURT AS MYSELF! FORTUNATELY I LET COAST TO SIDE OF STREET AS I WAS ONLY GOING 10 MILES OR LESS AN HOUR WHEN IT SHUT OFF! IT WOULDN'T START RIGHT OFF! IT FINALLY STARTED AFTER A FEW SECONDS,MAYBE 5 OR MORE WENT BY! THIS IS VERY DISTURBING AS IT RISKS MY LIFE ,PLUS ANOTHER ALSO,AS HE IS ONLY 4 YEARS OLD! I NEED TO KNOW IF CAR IS EVEN SAFE TO KEEP DRIVING!

Mileage: 68,800

MY MOM PURCHASED HER VEHICLE AND FOR THIS LAST YEAR IT HAS BEEN NOTHING BUT ISSUES. SHE TOOK IT AND HAD IT REPAIRED BECAUSE THE OIL LIGHT KEPT COMING ON AND THE GEAR SHIFT STICKING AND THE TRANSMISSION. SHE TOOK IT TO THE DEALERSHIP THEY CHARGED HER 400$. THIS IS THE SECOND TIME. AUTOPLEX IN ARANSAS PASS TEXAS. AS WELL AS CHARGING HER FOR A BATTERY THAT WAS UNDER WARRANTY. THE CAR IS NOW UNDRIVEABLE AS IT WONT SHIFT AT ALL. WE AGAIN TOOK IT TO THE DEALERSHIP. THEY ARE NOT VERY THOROUGHLY FIXING IT. MY MOTHER IS 74 AND IS ON A FIXED INCOME. THE FINANCIAL REPAIRS ARE RIDICULOUS AS WELL AS THE SAFETY ISSUE.

I BOUGHT THIS VEHICLE BRAND NEW. PAINT STARTED TO LOOSE SHINE ABOUT TWO MONTHS AGO ( I PERSONALLY WASH THE VEHICLE WITH PROPERLY CARS WASH SOUP). TOOK TO DEALERSHIP AND THEY CAN'T COVER UNDER MANUFACTURE WARRANTY. COST OVER $400.00. CHECK ENGINE ON. TOOK TO DEALERSHIP AND THEY FOUND TWO HOSES DAMAGED AND THERMOSTAT LEAKING.

Mileage: 55,000

CAR WILL START BY ITSELF AFTER KEY IS PARTIALLY INSERTED INTO IGNITION AND CAR WILL TRY TO START OVER AND OVER IF LEFT IN IGNITION WHEN TURNING OFF. TOOK TO DEALER THEY BLAMED ON AFTERMARKET RADIO. HOWEVER, I AM PRETTY SURE HAS DONE ALMOST FROM THE POINT PURCHASE. DISCONNECTED RADIO STUFF AND STILL DOES SAME THING. CAR IS STATIONARY IN PARK. NO SAFETY ISSUE OTHER THAN WHAT IS STATED.

Mileage: 30,000

CAR WITH 21,000 MILES OVERHEATED WHILE USING THE AC. ENGINE COOLANT ALARM CAME ON AND I TURNED THE AC OFF AND LIGHT SHUT OFF ALSO. TOOK IT TO AN AUTO SERVICE CHAIN AND THEY DIAGNOSED THAT THE RADIATOR FAN MOTOR HAD TO BE REPLACED. COST: $463.

Mileage: 21,000

VEHICLE STARTED TO RANDOMLY SHOW CHECK ENGINE LIGHT ON, SMELL OF GASOLINE FROM TIME TO TIME. EVERY TIME I WOULD TAKE IT IN THE LIGHT WOULD NOT BE ON SO THEY COULDN'T HELP. FINALLY LIGHT STAYED ON AND VEHICLE WOULD SHUT OFF WHILE I WOULD DRIVE, ESPECIALLY IF I HIT A STOP LIGHT. I HAD TO IMMEDIATELY TAKE VEHICLE IN AND I HAD TO RENT A RENTAL CAR SO I CAN GET TO WORK THAT MORNING. DEALERSHIP CALLED AND SAID THAT IT WAS A VACUUM ISSUE CAUSING ALL THE STALLING AND ALL THE ISSUES WITH THE MULTIPLE LIGHTS ON THE DASH. IT TURNED OUT TO BE THE AIR DUCT FOR THE AIR INTAKE BOX. THIS VEHICLE WAS VERY DANGEROUS TO DRIVE AND I HAVE SEEN SEVERAL COMPLAINTS WITH SAME ISSUE, VEHICLE IS BARELY OUT OF WARRANTY AND AT 36000 MILES BUT VEHICLE HAS LESS THAN 50K MILES. I HAD TO PAY $350.00 FOR THIS INCIDENT AND CHEVROLET WILL NOT COVER IT.

Mileage: 44,000

TOOK MY 2012 CHEVY SONIC TO THE DEALER TODAY AND WAS TOLD THAT THE COOLING FAN IS CRACKED, THE SHIFTER ASSEMBLY NEEDS TO BE REPAIRED (HAVE HAD A PROBLEM WITH THE KEY STICKING FOR A FEW MONTHS NOW), AND THE CHECK ENGINE LIGHT WAS ON BECAUSE OF AN AIR DUCT OUTLET. TOTAL REPAIRS TO BE AROUND $1,000. NO IDEA WHY THE COOLING FAN CRACKED ON A 3 YEAR OLD CAR WITH ONLY 66,000 MILES! #TOTALLY AGGRAVATED#

Mileage: 66,200

TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. THE CONTACT STATED THAT THE VEHICLE FAILED TO START. THE FAILURE OCCURRED ON SEVERAL OCCASIONS. THE VEHICLE WAS JUMPSTARTED IN ORDER TO START. THE VEHICLE WAS TAKEN TO THE DEALER WHO STATED THAT THE BATTERY WAS FUNCTIONING PROPERLY. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 47,025.

Mileage: 47,025

TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. WHILE DRIVING 20-25 MPH, THE ENGINE STALLED WITHOUT WARNING. THE VEHICLE FAILED TO RESTART. THE VEHICLE WAS TOWED TO THE DEALER. THE DEALER DIAGNOSED THAT THE AIR DUCT/VALVE CRACKED AND THE TRANSMISSION CABLE FAILED. THE VEHICLE WAS REPAIRED; HOWEVER, THE FAILURE RECURRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 28,765.

Mileage: 28,765

WHEN MY WIFE PLACES CAR IN PARK, REMOVES KEYS, THE CAR WILL ATTEMPT TO RESTART?!! YES RE-START<< THIS IS VERY DANGEROUS & I AM FEARFUL FOR HER LIFE!!!! 2012 SONIC WAS PURCHASED @ JON HALL CHEVROLET IN DAYTONA BEACH, FL. IN 2011. WITH 700+ MILES ON IT ALREADY. I'D CERTAINLY APPRECIATE SOMEBODY CONTACTING THEM (JON HALL) AND ALLOW HER TO TAKE IT IN FOR A FREE REPAIR. CAR IS USED ONLY FOR HER TO GO TO WORK & BACK. THIS CAR FAIRLY NEW (2012) HAS DEFECT IN IT FROM THE DAY SHE RECEIVED IT ...PLZE DO HELP. HER LIFE MAY BE AT STAKE. (FIRE, EXPLOSION ETC..)!!!!!!! [email protected]

Mileage: 45,000

TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. THE CONTACT STATED THAT AFTER THE VEHICLE WAS PARKED AND THE KEYS REMOVED FROM THE IGNITION, THE VEHICLE ATTEMPTED TO RESTART INDEPENDENTLY AND THE CHECK ENGINE LIGHT ILLUMINATED. THE FAILURE RECURRED ONCE. THE VEHICLE WAS NOT TAKEN TO A DEALER OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE ISSUE. THE FAILURE MILEAGE WAS UNKNOWN. THE VIN WAS NOT AVAILABLE.

ENGINE LIGHT CAME ON. TOOK CAR TO DEALERSHIP TO DIAGNOSE PROBLEM. DEALER CODES: P0101, P0171, THROTTLE BODY INTAKE TUBE TORN ALLOWING UNMETERED AIR TO ENTER ENGINE. REPAIR COST ABOUT $450 PLEASE ADVISE IF THIS IS FREQUENT OCCURRENCE IN CHEVY SONIC MY 12. ARE THERE SIMILAR COMPLAINTS SUBJECT TO RECALL?

Mileage: 50,000

I AM OWNER OF 2012 CHEVY SONIC, YESTERDAY AGAIN - WHEN I SHUT OFF MY CAR ...IT STARTED BACK UP AGAIN JUST AFTER I SHUT THE KEY OFF CAR WAS IN PARK. PLZE DO H E L P - M E !!!

Mileage: 45,000

A FEW MONTHS AFTER PURCHASING MY 2012 CHEVY SONIC, I'VE NOTICED A DECEASE IN POWER AND HESITATION IN ITS AUTOMATIC SHIFTING BETWEEN GEARS. I'VE TAKEN IT IN SEVERAL TIMES WITH THE SAME ISSUE, AND EACH TIME THE SERVICE TECHS (EVEN THE SERVICE MANAGER) HAS TOLD ME AND EXPLAINED THAT IT IS BEHAVING "NORMAL" AND "TO DESIGN". IF IT WERE "NORMAL" WHY HADN'T IT DONE THAT DRIVING RIGHT OFF THE LOT??? AND WHY IS IT, YEARS LATER, ITS SHIFTING HESITATION HAS GOTTEN WORSE TO THE POINT OF SEVERE JERKING AS IT SHIFTS FROM ONE GEAR TO ANOTHER, AS IF SOMEONE WERE LEARNING HOW TO DRIVE STICK FOR THE FIRST TIME?????? THERE IS NOTHING "NORMAL" ABOUT HOW MY VEHICLE IS PERFORMING. IT IS COMPLETE[XXX] THAT I'VE BEEN GETTING THE RUN AROUND ABOUT THIS ISSUE FOR YEARS. AND THEY REFUSE TO ADMIT THERE'S A PROBLEM, NOR WILL THEY SERVICE IT, WHICH MAKES MY VEHICLE INELIGIBLE TO BE CLAIMED AS A LEMON, WHICH IT OBVIOUSLY IS!!! INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

Mileage: 25,000

TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. THE CONTACT STATED THAT ANTIFREEZE WAS LEAKING FROM THE VEHICLE. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC. THE TECHNICIAN WAS UNABLE TO FIND A LEAK AND NO REPAIRS WERE MADE TO THE VEHICLE. THE FAILURE MILEAGE WAS UNKNOWN.

TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. THE CONTACT STATED THAT THE VEHICLE WOULD HESITATE TO ACCELERATE OVER 10 MPH. IN ADDITION, THE VEHICLE STALLED WHEN IDLING AND THE CHECK ENGINE WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC, WHO DIAGNOSED THE UNKNOWN PARTS NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS UNAVAILABLE.

MY WIFE WAS DRIVING ON THE HIGHWAY AND IT FELT LIKE TRANSMISSION WAS SLIPPING . WE HAVE A 6 SPEED MANUAL TURBO CHEVY SONIC. WHILE THE CAR WAS UNDER THE 36000 WARRANTY AN ENGINE FAULT LIGHT CAME ON AND WE BROUGHT IT TO THE DEALER. I BELIEVE THEY SAID IT HAD TO DO WITH TURBO ? THEY REPAIRED THE FAULT AND NOW AT 50000 MILES IT APPEARS THE TRANSMISSION HAS LET GO AND/OR CLUTCH ? RECALL 14234 APPEARS TO BE WHAT HAPPENED TO OUR VEHICLE OR THE AFOREMENTIONED TURBO PROBLEM THEY WORKED ON AND WANT US TO PAY FOR SOMETHING THAT MAYBE A RECALL ITEM OR FAULTY WORKMANSHIP DURING WARRANTY PERIOD. *TR

Mileage: 50,300

BEGINNING FROM THE FIRST MONTH OF OWNERSHIP. APPROX. 28,000 MI. AT COLD START THERE IS A RATTLE NOISE LIKE METAL ON METAL. THEN WILL DISAPPEAR RIGHT AFTER. HAS BEEN GETTING WORSE/ LOUDER. HARD SHIFTS, LOSS OF POWER. NOW AS OF LAST NIGHT THE CHECK ENGINE LIGHT IS ON AND THE CAR RUNS ROUGH. HIGH IDLE, STALLS, KNOCKING NOISES FROM ENGINE. FAULT CODE. P0011? *TR

Mileage: 47,740

1. TOOK CAR IN TO DEALERSHIP IN AUG FOR CHECK ENGINE LIGHT ON AND COOLANT IS LOW, CAR OVERHEATS. CAR WAS IN SHOP FOR ALMOST 2 WEEKS (P/U SEPT 5TH). THEY REPL. RADIATOR, THERMOSTAT, SEPT 10 CAR STALLS AT MAJOR STOP LIGHT AND AGAIN AT A STOP SIGN. ENGINE STARTS MAKING A LOUD NOISE AND RUNS ROUGH. KEEPS STALLING AT IDLE. TAKE CAR BACK TO DEALER NEXT DAY SEPT 11. THEY HAVE THE CAR FOR 3 WEEKS. P/U OCT 7TH AFTER THEY REPL THE ENGINE AND SOME BOLTS. SALES AGENT ASSURES ME THAT THERE WILL BE NO MORE PROBLEMS ITS FIXED. 5 MINS ON THE FWY AT 70MPH IN FAST LANE AT LUNCH HOUR CAR JUST TURNS OFF ALMOST HAD A MAJOR ACCIDENT TRYING TO GET OVER FOUR LANES. STOPS COMPLETELY IN THE MIDDLE OF SLOW LANE BY ON-RAMP ALMOST WAS HIT TWICE STARTED THE KEY AND IT TURNED ON GOT OFF FWY AND TOOK DIRECTLY BACK TO DEALER WHO CALLED ME THREE DAYS LATER AND STATED THAT A CONNECTOR WAS BAD AND THATS WHY IT TURNED OFF AND THEY ORDERED THE PART AND THAT SHOULD TAKE CARE OF THE PROBLEM P/U CAR IN THREE DAYS. SALES AGENT CALLED BACK DAY I WAS TO P/U AND SAID THEY WERE STILL WORKING ON IT AND I TOLD HIM I WANT TO TALK WITH A SUPERVISOR I WILL NOT DRIVE THE CAR OFF LOT, COME TO FIND OUT THAT DAY ON THE FWY THAT IT HAD NEVER BEEN TEST DRIVEN. CONTACTING BUSINESS BUREAU AND ATTORNEY AT THIS POINT. *TR

Mileage: 51,611

TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. THE CONTACT STATED THAT THE CHECK ENGINE AND GEAR BOX WARNING INDICATORS ILLUMINATED WHILE THE VEHICLE WAS IN DRIVE, REVERSE, OR PARK. WHILE TRAVELING APPROXIMATELY 55 MPH ON A MAJOR HIGHWAY, THE VEHICLE DECELERATED AND STALLED. THE CONTACT STATED THAT THE GEARS WERE DIFFICULT TO SHIFT DURING THE FAILURE. THE CONTACT WAS ABLE TO RESTART THE VEHICLE. THE DEALER STATED THAT THE INTAKE DUCT AND BOOT NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED, BUT THE FAILURE RECURRED. THE MANUFACTURER STATED THAT THE VEHICLE WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 14V315000 (POWER TRAIN). THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 32,000.

Mileage: 32,000

CURRENT MILEAGE IS 26,985 1. CAR SEEMS TO LOSE POWER WHEN ACCELERATING AND HESITATES (ALMOST SHUTTING DOWN), IT HAPPENS RANDOMLY WHILE DRIVING AS WELL AND IS NOW HAPPENING MORE AND MORE OFTEN. IT' VERY DANGEROUS WHEN CROSSING INTERSECTIONS OR MAKING A RIGHT ON RED AND ESPECIALLY DANGEROUS WHEN ACCELERATING TO ENTER A HIGHWAY. 2. REAR SUSPENSION MAKES STRANGE NOISES UPON BACKING UP/STOPPING; 3. VERY BAD ODOR COMING FROM A/C VENTS....DISGUSTING, ALMOST SMELLS LIKE PLASTIC BURNING OR BURNING ROTTEN EGGS; 4. I HEAR STRANGE NOISES IN THE BACK BRAKES, NOT CONSTANT BUT RANDOM AND GETTING LOUDER WHEN IT DOES HAPPEN; 5. WIPER FLUID NOT WORKING, I'VE BEEN TOLD THIS IS A RECALL ISSUE; 6. THE AUTOMATIC DASHBOARD LIGHTS ARE CONSTANTLY CHANGING, MOST ESPECIALLY WHEN TURNING THE WIPERS ON/OFF. IT DOESN'T SEEM TO MATTER IF YOU'RE IN COMPLETE DARKNESS OR DAYLIGHT. 7. SOMETIMES THE CAR WILL NOT LOCK UNTIL YOU PUT THE KEY BACK IN THE IGNITION, RESTART THE CAR, TAKE IT OUT OF PARK AND PUT IT BACK IN PARK. SOMETIMES I HAVE TO DO THIS 2 OR 3 TIMES, EACH TIME GETTING BACK OUT OF THE CAR TO TRY TO LOCK IT. 8. STEERING THIS CAR ON THE HIGHWAY AT HIGHWAY SPEEDS IS DIFFICULT...THE CAR SWERVES AND IF IT'S A WINDY DAY IT'S BEYOND DIFFICULT TO KEEP THIS CAR IN THE LANE. VERY DANGEROUS. 9. THE RADIO TURNS ITSELF ON AND OFF AS IT PLEASES. IT TOOK ME YEARS TO BE ABLE TO FINALLY PURCHASE A NEW CAR AND NOW THERE ARE NOT ONLY 6 RECALLS ON THE CAR BUT I ALSO HAVE ALL THE ADDITIONAL PROBLEMS LISTED ABOVE. THERE'S A 45 DAY WAIT TO HAVE THE RECALLS REPAIRED AND EVENT WITH THAT I AM NOW GOING TO HAVE TO TAKE A DAY OFF OF WORK WITHOUT PAY TO GET THIS CRAP ALL FIXED! I FEEL LIKE I HAVE WASTED MY MONEY. SO MUCH FOR EXPECTING RELIABILITY AND QUALITY. *TR

Mileage: 1,200

MY VEHICLE HAS BEEN A NIGHTMARE. IN JANUARY I VISITED THE DEALERSHIP BECAUSE MY HEATER WAS NOT WORKING. AT THAT TIME I WAS TOLD I WOULD NEED TO REPLACE MY BATTERY SOON THAT IT HAD SOME LEAKING ACID. THREE WEEKS LATER I REPLACE THE BATTERY. AT THAT TIME THE DEALERSHIP INSTALLED A NEW BATTERY AND SENT ME ON MY WAY. IVE SPENT THOUSANDS SINCE THEN REPAIRING WHAT THE DEALERSHIP DESCRIBED AS A ELECTRICAL NIGHTMARE. I ALSO HAVE TOLD THE DEALERSHIP SEVERAL TIMES THAT THERE ARE TRANSMISSION PROBLEMS WITH MY VEHICLE. I INSISTED THEY DRIVE WITH ME AND ALTHOUGH THE TRANSMISSION ISSUES HAVE BEEN ACKNOWLEDGED, THE DEALERSHIP HAS BEEN BUSY REPAIRING THE ELECTRICAL DAMAGE OF THE BATTERY, THE HAVE NEVER TOUCHED MY TRANSMISSION. I STILL HAVE TRANSMISSION PROBLEMS. MY CAR HESITATES AND DOESN'T ACCELERATE CAUSING ME TO ALMOST WRECK SEVERAL TIMES. I ALSO HAVE HAD SEVERAL IGNITION PROBLEMS WITH MY VEHICLE. ONE OCCASION MY VEHICLE WOULD NOT TURN OFF. THE KEY WAS IN THE OFF POSITION BUT THE CAR REMAINED RUNNING FOR SEVERAL HOURS UNTIL THE BATTERY WAS DEAD. ANTHER OCCASION I WAS PUMPING GAS AND THE VEHICLE WAS TURNED OFF. MY TWO YOUNG CHILDREN WERE IN THE VEHICLE AND THE CAR STARTED CRANKING ITSELF. IT ATTEMPTED TO START THREE DIFFERENT TIMES. MY CAR STALLS AT RED LIGHTS AND WILL DECELERATE IN THE MIDDLE OF HEAVE TRAFFIC. I AM FRIGHTENED TO DRIVE MY VEHICLE AND FEAR FOR ME AND MY CHILDRENS SAFETY. I HAVE CONTACTED GM SEVERAL TIMES AND HAVE HAD MY CAR IN FOR REPAIR NUMEROUS TIMES. MY SALESPERSON ADVISED ME TO FILE A LEMON LAW REPORT AND MY MECHANIC DESCRIBED MY VEHICLE AS AN ELECTRICAL NIGHTMARE. NO GM REP CAN EXPLAIN WHY MY VEHICLES BATTERY WOULD HAVE CAUSED THIS MUCH DAMAGE BEING MY CAR WAS LESS THAN 2 YEARS OLD. PLEASE HELP. *JS

Mileage: 48,000

2012 CHEVROLET SONIC. CONSUMER WRITES IN REGARDS TO RECALLS AND VEHICLE REPAIRS ISSUES. *SMD THE CONSUMER STATED THE CHECK ENGINE LIGHT ILLUMINATED. THE KNOCK SENSOR AND LOWER TRANSMISSION MOUNT WERE REPLACED. *JB

FOR ABOUT A MONTH NOW EVERYTIME I GO TO PARK MY CAR MY SHIFTER GET STUCK AND I AM UNABLE TO PUT MY CAR IN PARK OR TAKE THE KEY OUT. I WENT TO THE DEALER SHIP AND I WAS TOLD I COULD SPEND $150 TO GET IT LOOKED AT & THEN SPEND HOW EVERY MUCH MONEY IT WOULD BE TO FIX IT. I DON'T HAVE THAT KIND OF MONEY FOR THAT AT THE MOMENT BUT NOW ITS TO THE POINT WHERE I CANT EVEN DRIVE MY CAR AT ALL BECAUSE THE SHIFTER ALWAYS GETS STUCK AND I CANT GET MY KEY OUT TO PARK OR PUT IT IN PARK DRIVE REVERSE ETC...... ! ! ! I HAVE SEEN THAT A COUPLE PEOPLE ARE HAVING THIS PROBLEM SO ITS NOT JUST MY CAR. BUT SINCE IT GETS SUCK I CAN BE DRIVING DOWN THE ROAD AND HIT THE SHIFTER BY ACCIDENT AND IT WILL MOVE THE CAR INTO ANOTHER POSITION BECAUSE IT DOESN'T CLICK WITCH MEANS I CAN GO FROM DRIVING TO IT BEING THROWN INTO PARK OR REVERSE IN SECONDS. THAT'S GOING TO CAUSE A ACCIDENT! I NEED THIS FIXED I DRIVE WITH KIDS IN MY CAR ON A DAILY BASIS .......... THEIR IS SOMETHING WRONG IN THE SHIFTER. *TR

Mileage: 57,000

A BAD SMELL LIKE ROTTEN EGGS, KEEPS COMING OUT OF THE AC/C VENTS AND THE ENGINE OF THE CAR. I CHANGED THE AIR FILTER AND EVERYTHING BUT NOTHING HAPPEN THE SMELL DOES NOT GO AWAY. *TR

Mileage: 34,000

TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, A CHIME SOUNDED WITH THE ILLUMINATION OF THE ENGINE OIL PRESSURE WARNING INDICATOR. THE FAILURE ALSO RECURRED UPON STARTING THE IGNITION. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER FOR DIAGNOSIS. THE TECHNICIAN INFORMED THAT THE OIL PRESSURE INDICATOR SWITCH WOULD NEED TO BE REPLACED. THE VEHICLE WAS CURRENTLY BEING REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE PROBLEM. THE APPROXIMATE FAILURE MILEAGE WAS 44,500.

Mileage: 44,500

EVERY COLD START THE IS A GRINDING AND RATTLE NOISE THAT COMES FROM THE TIMING SIDE. I TOOK IT TO CHEVY AND THEY SAID THAT CANT DO ANYTHING UNLESS THEY HEAR IT WHICH I THOUGHT WAS REASONABLE AND THE NEXT MORNING THEY CALLED AND STATED MY CAR HAS NO NOISE EVEN THO THIS HAPPENS EVERY COLD START. I ALSO HAVE A LOUD KNOCKING NOISE COMING FROM THE ENGINE WHEN IT IS WARM OR HAS BEEN DRIVEN FOR MORE THAN 20MINUTES THE DEALER SAYS ITS NORMAL BUT AT 21454 THE NOISE IS 3 TIMES LOUDER THAN EVER BEFORE. I HAD A CHECK ENGINE LIGHT CODE P0011 INTAKE CAMSHAFT POSITION TIMING -OVER-ADVANCED (BANK-1) WHICH I TOOK IN AND THEY FIXED IT 4DAYS LATER AND IT IS BACK SAME CODE I CALLED THE DEALER AND THEY SAID TO BRING IT IN I EXPLAINED I DON'T HAVE A RIDE TO WORK THEY SAID I HAVE TO FIGURE IT OUT BECAUSE I HAVE TO PAY THE DEPOSIT FOR A RENTAL I SHOULDN'T EVEN NEED. THE ENGINE ALSO SEEMS TO SPUTTER AND LOSE POWER RANDOMLY ALSO THE RPMS WILL GO UP TO 2500 SOMETIMES WHILE STOPPING I HAVE ALWAYS DRIVE. MANUAL TRANSMISSIONS I BELIEVE I WOULD KNOW WHEN I AM PUSHING THE GAS! CHEVY SEEMS LIKE THEY DON'T WANT TO TOUCH MY CAR UNTIL MY WARRANTY IS OUT I AM SO DISAPPOINTED BY THEIR ACTIONS AND THIS CAR SAD I GOT 4 OF MY FRIENDS TO BUY THEM TOO IN 2013 I JUST WANT CHEVY TO BUY BACK MY CAR OR FIX ALL OF IT! THIS IS MY FIRST AMERICAN 100% BRAND NEW CAR AND I FEEL LIKE IT IS THE BIGGEST MISTAKE I HAVE EVER MADE. THE WHOLE WE CANT JUST CANT LOOK AT IT UNLESS WE SEE OR HEAR IT IS KIND OF BS! *TR

Mileage: 14,978

I BROUGHT MY CAR IN BECAUSE THERE WAS SOMETHING WRONG WITH THE STEERING. I ASKED THAT AN OIL CHANGE BE DONE AND WHEN I PICKED IT UP THE CAR HAD WHITE SMOKE COMING OUT OF THE ENGINE AND HAD A STRONG BURNING SMELL. THERE WAS A LOT OF SMOKE I WAS ONLY GONE 10 MINUTES FROM THE DEALER BEFORE I HAD TO BRING IT BACK. BROUGHT IT BACK DEALER SAID THEY SMELLED BURNING AND SPRAYED A DEODORIZER IN VENTS TO MASK IT, BUT THEY DID NOT ADDRESS THE SMOKING THAT IS STILL HAPPENING. FILED COMPLIANT WITH GM REQUESTING A BUY BACK OF VEHICLE. I BOUGHT THE VEHICLE THE FIRST YEAR IT WAS OUT,AND HAVE ALSO HAD MULTIPLE ISSUES WITH THE FRONT END, AIR CONDITIONER NOT TO MENTION THAT THE DEALER DROPPED CAR OFF RACK AND CAUSED DAMAGED. *TR

Mileage: 21,765

I HAVE A 2012 CHEVY SONIC LT AUTOMATIC WITH THE 1.8 LITER. THE CAR STARTED HAVING PROBLEMS AROUND 45,000 MILES AND HAS GOTTEN WORSE OVER TIME.THE CAR ON COLD START UPS HAS A GRINDING SOUND. THIS GRINDING MOST OF THE TIME ONLY HAPPENS ON COLD START UPS BUT DOES AT TIMES HAPPENS ON WARM START UPS. THIS SOUNDS LIKE METAL AGAINST METAL AND IT RATTLES. THIS SEEMS TO HAPPEN UNTIL THE CAR IS FULLY STARTED AND RUNNING. I AM GETTING CONCERNED BECAUSE IT IS GETTING WORSE AND LOUDER. *TR

Mileage: 45,000

IDLES DRAMATICALLY WHILE THE CAR IS AT A STOP, AND THE ENGINE STALLS VERY FREQUENTLY, REGARDLESS OF TEMPERATURE OR WEATHER CONDITIONS. ON START-UP, OR WHILE STOPPED WITH THE ENGINE RUNNING, THE IDLE WILL BECOME ROUGH AND VERY BETWEEN 200-3,000 RPM. ALSO AT TIMES, WHILE STOPPED, THE IDLE WILL INCREASE FROM NORMAL, SMOOTH IDLE UP TO ABOUT 3,000 RPM FOR APPROXIMATELY ONE SECOND, THEN DROP BACK DOWN TO 750 RPM (NORMAL IDLE SPEED) WITHOUT TOUCHING THE ACCELERATOR. THE AUTOMATIC SHIFTING FROM 1ST TO 3RD GEAR COMPLETELY SKIPS AROUND. THE CAR SHIFTS ARE HARD TO THE POINT, ONCE YOU COME TO A STOP IT FEELS LIKE THE TRANSMISSION IS GOING TO FALL OUT. *TR

Mileage: 5,000

AS I WAS DRIVING DOWN A INTERSECTION MY CAR WAS GOING 50 MILES AN HOUR, THEN IT JUST SHUT OFF. IT'S A 5 SPEED AND IT SHUT OFF AND THEN STARTED BACK UP.THE CAR WAS IN 5 TH GEAR AT THE TIME IT WAS VERY SCARY IM GLAD THERE WAS NO ONE DIRECTLY BEHIND ME. I'VE HAD PROBLEMS WITH THIS CAR SINCE DAY 1 THERE IS OTHER PROBLEMS WITH IT. BUT THE DEALERS SAY ITS NORMAL. THEY DONT KNOW WHY IT DID THIS. BUT THIS CAR IS UNSAFE AND TO ME ITS A LEMON. I'M TIRED OF FEELING LIKE A IDIOT THIS CAR HAS ISSUES. *TR

Mileage: 9,000

IDLES ROUGHLY, IDLE INCREASES DRAMATICALLY WHILE THE CAR IS AT A STOP, AND THE ENGINE STALLS VERY FREQUENTLY, REGARDLESS OF TEMPERATURE OR WEATHER CONDITIONS. ON START-UP, OR WHILE STOPPED WITH THE ENGINE RUNNING, THE IDLE WILL BECOME ROUGH AND VARY BETWEEN 200-3,000 RPM, BUT NOT STALL. ALSO AT TIMES, WHILE STOPPED, THE IDLE WILL INCREASE FROM NORMAL, SMOOTH IDLE UP TO ABOUT 3,000 RPM FOR APPROXIMATELY ONE SECOND, THEN DROP BACK DOWN TO 750 RPM (NORMAL IDLE SPEED) WITHOUT TOUCHING THE ACCELERATOR. THE ENGINE WILL ALSO STALL AT PARKING LOT SPEEDS WHEN I PUSH IN THE CLUTCH TO SHIFT FROM 2ND TO 1ST GEAR. THE CAR ALSO OFTEN STALLS WHEN PULLING OUT FROM A STOP. A RE-START CANNOT BE ATTEMPTED FOR APPROXIMATELY 3 SECONDS. TURN THE KEY, NOTHING HAPPENS. I'VE OWNED THIS VEHICLE (1.4L TURBO ENGINE WITH 6 SPD MANUAL TRANSMISSION) SINCE 05/21/2012, AND OVER 8,000 MILES LATER, IT STILL IDLES ROUGHLY AND STALLS EVERY TIME I DRIVE IT. THE DEALERSHIPS SAY, "CANNOT REPRODUCE. OPERATING TO SPECIFICATIONS." *TR

Mileage: 200

VEHICLE STALLS WHEN PULLING OUT FROM A STOP, AND/OR AT LOW SPEEDS WHEN THE CLUTCH IS PUSHED IN. THEN, IT TAKES THREE SECONDS BEFORE THE CAR CAN ATTEMPT TO BE RE-STARTED! VERY DANGEROUS WHEN TURNING LEFT ACROSS A HIGHWAY OR INTO TRAFFIC, ESPECIALLY SINCE THERE IS WHAT SEEMS TO BE A 'PROGRAMMED' WAITING PERIOD OF 3 SECONDS BEFORE YOU CAN ATTEMPT TO RE-STARTED. I'VE OWNED THIS VEHICLE (1.4L TURBO ENGINE WITH 6 SPD MANUAL TRANSMISSION) SINCE 05/21/2012, AND OVER 8,000 MILES LATER, IT STILL STALLS EVERY TIME I DRIVE IT. THE DEALERSHIPS SAY, "CANNOT REPRODUCE. OPERATING TO SPECIFICATIONS." *TR

Mileage: 200

THIS CAR WHEN SITTING AT A IDLE SHAKES IT DON'T MATTER IF YOU START IT UP IN THE MORNING OR IN THE DAY OR NIGHT. IT ACTS LIKE IT HAS A MISFIRE WHEN DRIVING LIKE ALL THE CYLINDERS AREN'T WORKING PROPERLY. TAKEN TO DEALER TWICE SINCE I BOUGHT IT NEW IN MARCH 2012. HAS A ROUGH IDLE EVERYDAY ,AFTER IT WARMS UP AND YOU DRIVE WHERE EVER YOU ARE GOING AND THEN SIT AT A IDLE IT BOGS DOWN,SHAKES THE CAR. AND IM TIRED OF GOING THROUGH THIS THE DEALER SAYS ITS NORMAL . AND THAT THE TECH GUYS SAY ITS THERE NUMBER ONE COMPLAINT! IM UPSIDE DOWN IN IT SO IM STUCK UNLESS I CAN MAYBE FILE THE LEMON LAW.THE DEALER TOLD ME THE FIRST TIME I WENT THAT IT WAS THE ALTERNATOR FROM SITTING OVERNIGHT. LOL REALLY??? AND THAT THE CHEVY TRUCKS DO IT TOO. COME ON....AND IF THE CAR HAS 3 OR LESS BATS SHOWING ON THE GAS AREA IT RUNS EVEN CRAPPIER LIKE ITS GOING TO BREAK DOWN RIGHT IN THE STREET. I HAVE THE 5 SPEED, AND ITS A TERRIBLE CAR! *TR

Mileage: 1,912

NOVEMBER 26,2012 WE FINANCED A 2012 CHEVY SONIC ON NOVEMBER 17TH. IT ONLY HAD 5 MILES ON IT. SWEET. RIGHT??? NOPE BY WED NOVEMBER 21ST THE ENGINE LIGHT CAME ON AND THE CAR WAS OVER HEATING. IT WAS SPILLING OUT COOLANT FLUID EVERYWHERE. SINCE IT WAS THE HOLIDAYS I HAS TO WAIT TILL FRIDAY AFTER THANKSGIVING TO GET IT TOWED TO THE DEALERSHIP WHERE I PURCHASED IT. IT IS MONDAY NOVEMBER 26TH AND IT IS STILL IN THE SHOP. THE SERVICE TECH SAID THEY FIXED WHAT THEY THOUGHT WAS THE PROBLEM, BUT IT DIDN'T FIX THE PROBLEM. SO NOW THEY SAY IT'S SOMETHING ELSE NOW. WHAT A DRAG! THEY GAVE ME A LOANER ON MONDAY AND REASSURED ME THAT THERE WOULD BE NO COST TO ME, AND EVERYTHING WOULD BE COVERED UNDER WARRANTY. WELL OF COURSE I JUST GOT THE DARN THING.. I'M REALLY DISAPPOINTED BECAUSE THIS IS THE FOURTH CAR I BOUGHT FROM THIS DEALERSHIP. WELL TOMORROW IS TUESDAY NOVEMBER 27TH LET'S SEE WHAT HAPPENS. I SHOULD FIGHT FOR A DIFFERENT NEW CAR!!!!! *TR

Mileage: 166

ISSUES BEGAN WITH AN INTERMITTENT RATTLE AT COLD START AFTER CAR HAD BEEN SITTING ABOUT 30MINS TO AN HR, FROM BEING DRIVEN. NO CODES SHOWING SO WENT UN-REPAIRED, ONCE PINPOINTED, IT WAS REPLICATED, STILL NO CODES, NO FIX, STARTING ABOUT AUG 2012 AFTER MY 1ST SERVICE CAR BEGAN TO SHAKE AT IDLE WHILE STOPPED IN D, STARTED GETTING WORSE PROGRESSIVELY. VEHICLE STALLED IN MIDDLE OF INTERSECTION WHILE TRYING TO SHIFT ITSELF (AUTO TRANS) INTO 3RD, VIOLENT JERK TO A STOP AND IMMEDIATELY PICKED ITSELF UP AND JERKED FORWARD AND MOVED, WITH MY CHILDREN IN THE CAR. NEXT STALL OCCURRED ABOUT 3-4 WEEKS LATER, IDLED SO ROUGH AND LOW WHILE IN D AT A STOP LIGHT, CAR BOGGED DOWN AND STALLED, STARTED ITSELF RIGHT BACK UP. ENGINE POWER SURGING BEGAN AT THIS POINT. WHILE BRAKING OR ON BRAKE WHILE STOPPED, ENGINE WOULD POWER SURGE THRUSTING CAR FORWARD, CAME VERY CLOSE TO HITTING SEVERAL CARS WHILE PULLING INTO PARKING SPOT FROM THESE SURGES. HAD TAKEN VEHICLE IN MULTIPLE TIMES BETWEEN 1ST OCCURRENCE AND THIS POINT IN SEPT. IT WAS DUPLICATED WITH MULTIPLE SYMPTOMS AT ONCE, INCLUDING AS GIVEN FROM DEALER: HARD SHAKING, MISFIRE, AND RATTLE/KNOCK AT COLD START. ONLY CODE TO SHOW WAS FOR THE MISFIRE, REPAIR: VALVE CLEANING, NOT FIXED. RATTLE BECAME A KNOCKING. IDLE MEANWHILE GETTING ROUGHER. TOOK BACK FOR KNOCKING, SURGING, ROUGH IDLE, STALLING. NO CODES, REPAIR: GM TECH ASSIST HAD CAMSHAFT ACTUATORS REPLACED , FIXED KNOCKING/RATTLE AT COLD START ONLY! IDLE WORSE, NOW LOSS OF ENGINE POWER INTERMITTENTLY CAUSING VEHICLE TO HARDLY MOVE, HAD VEHICLE BACK LESS THAN 24HRS. ALMOST HAD A "T-BONE" ACCIDENT AND HEAD ON INTO A POLE IN SAME INCIDENT DUE TO SAID LOSS OF POWER. ASKED FOR REPLACEMENT (AFTER 7 SERVICE REPAIR ATTEMPTS), REQUEST PRESENTLY IN LIMBO, NO OFFER OF REPLACEMENT THUS FAR! I AM SEVERELY CONCERNED FOR MY FAMILY'S SAFETY AT THIS POINT, CLEARLY DEFECTIVE IN ITSELF WITH NO CODES SHOWING. *TR

MULTIPLE REPORTS OF DAEWOO SONICS (AND CRUZES, ALSO SOURCED FROM DAEWOO THOUGH ASSEMBLED IN THE UNITED STATES) EQUIPPED WITH THE 1.4L TURBOCHARGED ENGINE STALLING OUT AND/OR ACCELERATING POORLY IN WARM/HOT CONDITIONS WHEN USING 87 OCTANE FUEL. THESE VEHICLES ARE UNSAFE IN WARM WEATHER WHEN OWNERS USE REGULAR, UNLEADED GASOLINE, EVEN THOUGH THE MANUFACTURER DOES NOT PROHIBIT LOW OCTANE FUEL FROM BEING USED. (PREMIUM FUEL IS "RECOMMENDED" BUT NOT REQUIRED, AND THE DEMOGRAPHIC GROUPS THAT WILL PURCHASE THESE CARS LIKELY WILL NOT WISH TO SPEND ADDITIONAL MONEY FOR PREMIUM FUEL FOR ECONOMICAL, SUBCOMPACT AUTOMOBILES.) NHTSA NEEDS TO INVESTIGATE THESE EXAMPLES OF GOVERNMENT MOTORS ONCE AGAIN ENDANGERING THE GENERAL PUBLIC. *TR

STALLS EASILY AND FREQUENTLY WHEN PULLING OUT FROM A STOP AND IS THEN DIFFICULT TO RESTART, OR I MUST WAIT ABOUT 5 SECONDS BEFORE I CAN ATTEMPT A RESTART. UNEVEN IDLE MOST OF THE TIME. DEALER BLAMES ME FOR THE STALLING (SAYS I'M NOT USED TO THE MANUAL TRANSMISSION, BUT MANY ARE COMPLAINING ON THE ONLINE FORUM WWW.SONICOWNERSFORUM.COM) MOST IMPORTANTLY, YESTERDAY (08/04/2012), THE FULLY WARMED 1.4L TURBO ENGINE IN MY SONIC REV'D TO FROM IDLE (750 RPM) TO EXACTLY 3,000 RPM THEN BACK DOWN TO 750 RPM (WHILE 6 SPD MANUAL IN NEUTRAL, CLUTCH FULLY DEPRESSED, RIGHT FOOT FIRMLY ON THE BRAKE AND NOT TOUCHING THE ACCELERATOR PEDAL. I HAD STOPPED AT THE END OF A DRIVEWAY AND WAS WAITING ON TRAFFIC SO THAT I COULD PULL OUT. MY RIGHT FOOT NEVER MOVED FROM THE BRAKE PEDAL AND WAS IN NO WAY TOUCHING THE ACCELERATOR PEDAL. THE IDLE SPEED INCREASED TO 3,000 RPM ALL ON IT'S OWN AND BACK DOWN TO IDLE, MUCH TO MY SHOCK AND AMAZEMENT. THANKFULLY, I WAS FULLY STOPPED. AT ONLY 3,070 MILES AND NOT YET 3 MONTHS OF OWNERSHIP, MY NEW 2012 SONIC IS BEGINNING TO HAVE A MIND OF IT'S OWN. *TR

Mileage: 3,070

TL* THE CONTACT OWNS A 2012 CHEVROLET SONIC. THE CONTACT STATED THAT THERE WAS A BURNING PLASTIC SMELL IN THE INTERIOR OF THE VEHICLE AND WAS CAUSING DISCOMFORT TO THE CONTACT'S NOSE, EYES, CLOTHES AND TASTE. THE CONTACT STATED THAT THE ODOR WOULD BE COME UNCOMFORTABLE AFTER BEING IN THE VEHICLE FOR A MINIMUM OF 45 MINUTES. THE VEHICLE WAS TAKEN TO THE DEALER FIVE TIMES WHO CONFIRMED THE SMELL BUT WAS UNABLE TO DETERMINE THE CAUSE OF THE FAILURE. THE MANUFACTURER WAS NOTIFIED AND ADVISED THAT AN INVESTIGATOR WOULD BE SENT TO FURTHER ASSESS THE FAILURE. THE FAILURE MILEAGE WAS 400 AND THE CURRENT MILEAGE WAS 2,100.

Mileage: 400