2007 CHEVROLET COBALT Engine Problems

Timing chain came right threw the valve cover

The contact owns a 2007 Chevrolet Cobalt. The contact stated that while driving at an undisclosed speed, the check engine warning light illuminated, and the Service Air Bag message was intermittently displayed. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was made aware of the failure but informed the contact that there was no recall associated with the VIN. The failure mileage was approximately 120,000.

Mileage: 120,000

The contact owns a 2007 Chevrolet Cobalt. The contact stated that on multiple occasions while driving at unknown speeds, he heard an abnormal beeping sound, and the vehicle went into LIMP Mode. An unknown warning light was illuminated. The vehicle was not diagnosed or repaired. The dealer nor the manufacturer was notified of the failure. The failure mileage was approximately 177,000.

Mileage: 177,000

I was driving down the road and I used my blinker then my car shut off while driving, its turned back on in seconds then when I came to a complete stop the car shut off while on drive and it lost communication to the Tcm and it was displaying messages such as “low fuel” and the rpms was at zero

WILL NOT START- IGNITION BAD - RELAY BAD.

Mileage: 134

POWER STEERING MESSAGE CAME ON WHILE THE CAR AT HIGH SPEED DRIVING AND CAR SHUT OFF/ENGINE SHUT OFF COMPLETELY, THANKS GOD WAS ON A RURAL ROAD AND THERE WAS NOT MUCH TRAFFIC. TRY TO START CAR THE SECURITY LOCK CAME ON. SECURITY LOCK COMES ON THE CAR VERY OFTEN LEAVING ME STRANDED. THE CAR HAS 54000 MILES.

Mileage: 54,000

I WENT TO TURN THE CAR ON AND IT WOULDN'T START. AS I TRIED TO TAKE THE KEY OUT OF THE IGNITION IT LOCKED ITSELF IN AND HAVE NOT BEEN ABLE TO REMOVE IT.I WAS GOING TO ATTEMPT THE CAR JUMP BUT I COULDN'T PUT THE CAR IN NEUTRAL TO MOVE IT TO A POSITION TO GET A JUMP BECAUSE THE GEAR SHIFT IS ALSO LOCKED. IT IS IMPOSSIBLE TO MOVE THIS CAR AS IS.

Mileage: 113,000

TL* THE CONTACT OWNS A 2007 CHEVROLET COBALT. THE CONTACT STATED THAT HER DAUGHTER WAS UNABLE TO START THE VEHICLE. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE TIMING CHAIN FAILED AND DAMAGED THE ENGINE. THE CONTACT WAS INFORMED THAT THE FAILURE CREATED A HOLE IN PISTON. THE CONTACT'S DAUGHTER WAS INFORMED THAT THE ENGINE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT YET REPAIRED. THE MANUFACTURER AND LOCAL DEALER WERE NOT NOTIFIED OF THE FAILURE. THE VIN WAS NOT AVAILABLE. THE FAILURE MILEAGE WAS 141,000.

Mileage: 141,000

TL* THE CONTACT OWNS A 2007 CHEVROLET COBALT. THE CONTACT STATED THAT WHILE ATTEMPTING TO RESTART THE VEHICLE, THE ENGINE FAILED TO TURN OVER. THE VEHICLE WAS TOWED TO TURNER CHEVROLET LOCATED AT 1005 E. MAIN ST, PARK HILLS, MO 63601, TO BE DIAGNOSED. THE CONTACT WAS INFORMED THAT THE TIMING CHAIN FAILED AND DAMAGED THE ENGINE. THE CONTACT WAS INFORMED THAT THE ENGINE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE VIN WAS NOT AVAILABLE. THE FAILURE MILEAGE WAS 175,000.

Mileage: 175,000

TL* THE CONTACT OWNS A 2007 CHEVROLET COBALT. THE CONTACT STATED THAT WHILE DRIVING 65 MPH, THE STEERING WHEEL BECAME FIRM WITH THE CHECK ENGINE WARNING LIGHT ILLUMINATED. THE VEHICLE WAS NOT TAKEN TO BE DIAGNOSED NOR REPAIRED. THE CONTACT LINKED THE FAILURE TO NHTSA CAMPAIGN NUMBER: 10V073000 (STEERING) HOWEVER, THE VIN WAS NOT INCLUDED. NEITHER THE DEALER NOR THE MANUFACTURER WERE NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 108,000.

Mileage: 108,000

I WAS DRIVING AND CAME TO A STOP LIGHT WHILE I NOTICED TGE HOOD WAS SMOKING WHEN I PULLED OVER TO THE SIDE AND POPPED MY HOOD I REALIZED MY ENGINE WAS ON FIRE VERY SMALL BY COOLENT THERMOSTAT WHEN LOOKING UNDER THE CAR I REALISED THERE WAS A PUDDLE OF OIL

Mileage: 134,000

MY DAUGHTER'S 2007 COBALT SHUTS DOWN WHILE DRIVING TO AND FROM SCHOOL. SHE WAS ABLE TO PULL OVER OUT OF TRAFFIC AND PARK ON THE SHOULDER. IT HAS HAPPENED SEVERAL TIMES FOR TWO CONSECUTIVE DAYS. WHEN ATTEMPTING TO START THE CAR, IT SEEMS AS IF THE ENTIRE ELECTRICAL SYSTEM IS DEAD. THE CAR WILL NOT START, THE KEY IS STUCK IN THE IGNITION AND THE STEERING WHEEL IS LOCKED.

TWICE NOW I'VE LOST ALL POWER TO MY CAR DRIVING DOWN THE HIGHWAY. I CAN NOT REMOVE THE KEY, THERE IS NO POWER TO ANYTHING. I REPLACED THE BATTERY AFTER THE 1ST TIME. EXACT SAME THING HAPPENED AGAIN.

Mileage: 170,000

TL* THE CONTACT OWNS A 2007 CHEVROLET COBALT. WHILE THE VEHICLE WAS PARKED, THE CONTACT NOTICED A LEAK. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC, BUT THE CAUSE OF THE LEAK WAS NOT DETERMINED. THE CONTACT CALLED A LOCAL DEALER (MICHAEL CHEVROLET, 5735 BLACKSTONE AVE, FRESNO, CA 93710) WHERE IT WAS DETERMINED THAT THE VEHICLE HAD A SALVAGED TITLE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER INFORMED THE CONTACT THAT THE VEHICLE WAS PREVIOUSLY REPAIRED PER AN UNKNOWN RECALL, THERE WAS NO WARRANTY, AND THE VEHICLE HAD A SALVAGED TITLE. THE VIN WAS UNKNOWN. THE FAILURE MILEAGE WAS 153,000. *BF*JB

Mileage: 153,000

TL* THE CONTACT OWNS A 2007 CHEVROLET COBALT. THE CONTACT STATED THAT THE VEHICLE WAS LOSING FUEL WHILE BEING DRIVEN. WHILE IN MOTION, FUEL ODORS WERE EMITTED FROM THE VEHICLE. IN ADDITION, THE TURN SIGNALS STOPPED WORKING AND THE CHECK ENGINE WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS TAKEN TO PREMIER CHEVROLET BUICK GMC (401 S. LOOP HWY 59, LIVINGSTON, TX 77351 (936) 587-9398) WHERE THE VEHICLE WAS REPAIRED. AFTER THE REPAIR, THE TURN SIGNAL FAILED AND FUEL STARTED LEAKING. THE VEHICLE WAS TAKEN TO THE DEALER AGAIN AND A TECHNICIAN STATED THAT THE FAILURE WAS REPAIRED, AND NOTHING COULD BE DONE BECAUSE IT WAS NO LONGER COVERED UNDER THE RECALL. THE MANUFACTURER WAS NOT CONTACTED. THE FAILURE MILEAGE WAS 300.

Mileage: 300

TL* THE CONTACT OWNS A 2007 CHEVROLET COBALT. WHILE DRIVING ANY SPEED, THE STEERING LOST POWER AND THE POWER STEERING WARNING INDICATOR REMAINED ILLUMINATED. ALSO, THE CHECK ENGINE WARNING INDICATOR REMAINED ILLUMINATED. THE DEALER WAS NOT CONTACTED ABOUT THE LOSS OF POWER STEERING BECAUSE THE CONTACT WAS UNAWARE OF A RECALL. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE CONTACT WAS REFERRED TO THE MANUFACTURER. THE FAILURE MILEAGE WAS UNKNOWN.

TL* THE CONTACT OWNS A 2007 CHEVROLET COBALT. WHILE DRIVING 30 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS REPAIRED, BUT THE FAILURE RECURRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE AND VIN WERE NOT AVAILABLE.

TL* THE CONTACT OWNS A 2007 CHEVROLET COBALT. THE CONTACT STATED THAT THE VEHICLE EMITTED A FUEL ODOR. A CERTIFIED MECHANIC STATED THAT THE VEHICLE WAS LEAKING FUEL ONTO THE EXHAUST PIPE. THE CERTIFIED MECHANIC ALSO INFORMED THE CONTACT THAT THE AXLE FUEL LINES HAD SEVERE CORROSION. IT WAS DIAGNOSED THAT THE AXLE FUEL LINES NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE APPROXIMATE FAILURE MILEAGE WAS 90,000.

Mileage: 90,000

LOW COMPRESSION IN ONE CYLINDER (74LBS) CAUSING INSPECTION FAILURE. FOUR IGNITION SPARK COILS FAILED AND CHANGED PREVIOUS TO ENGINE FAIL. LUCKILY THE ENGINE HAS NOT BLOWN OUT, NO ONE HURT. OTHER OWNERS HAVE THE SAME ISSUE. MY VEHICLE IS 9YRS OLD, UNDER 79,000 MILES, OIL AND FILTER (WHICH IS TERMED AS "SPECIAL"-IT'S A CORRUGATED "PAPER" FILTER AT AN ADDITIONAL $12+ EVERY CHANGE) CHANGED EVERY 3000 MILES. CATASTROPHIC ENGINE FAILURE IS NOT "NORMAL" FOR A VEHICLE OF THIS AGE WITH NO HISTORY OF OVERHEATING OR ANY OTHER ISSUE UP TO THIS POINT! HOPEFULLY NO ONE HAS BEEN OR WILL BE INJURED DUE TO ENGINE SEIZURE OR FAILURE WHILE DRIVING. JUST INFORMING OF POSSIBILITIES, THESE VEHICLES SHOULD NEVER HAVE BEEN SOLD! MY VEHICLE IS STATIONARY SINCE THE END OF APRIL UNTIL I CAN HAVE IT REPAIRED.

THE CAR GOT VERY LOUD DRIVING HOME FROM WORK, GOT HOME SHUT OFF THE ENGINE AND IT WOULD NOT START AGAIN. HAD THE CAR TOWED TO HAVE IT LOOKED AT, THE MECHANIC REPORTED THAT THE TIMING CHAIN BROKE WHICH RUINED THE ENGINE.

Mileage: 1,300,000

THE VEHICLE STALLED AFTER I STOPPED THE CAR AT A STOPLIGHT (CITY STREET). BEFORE THAT (10 MINS OR SO) IT WAS LOOSING ITS ACCELERATION POWER AND THE ENGINE LIGHT CAME ON. I HAD IT TOWED AND THE REPAIR PLACE SAID IT WAS A MANUFACTURING DEFECT AND THAT I WOULD HAVE TO HAVE THE WHOLE ENGINE REPLACED. THERE WAS A FAULTY TIMING CHAIN COMPONENT.

Mileage: 118,000

TL* THE CONTACT OWNS A 2007 CHEVROLET COBALT. WHILE DRIVING AT APPROXIMATELY 35 MPH, THE VEHICLE STALLED AND ALL THE WARNING LIGHTS ILLUMINATED ON THE INSTRUMENT PANEL. THE VEHICLE WAS ABLE TO RESTART. THE FAILURE RECURRED NUMEROUS TIMES. THE VEHICLE WAS TAKEN TO A DEALER WHERE THE CAUSE OF THE FAILURE WAS UNDETERMINED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 100,100.

Mileage: 100,100

THE CAR SHUTS COMPLETELY OFF WHILE DRIVING, IT HAS ONLY HAPPENED AT LOW SPEEDS AND ACTS LIKE IT JUST STALLED. ONCE RESTARTED, THE CAR RUNS FINE. THIS HAPPENS AT RANDOM TIMES BOTH WHEN FIRST STARTING THE CAR AND ALSO AFTER DRIVING LONG PERIODS.

Mileage: 108,000

AT ROUGHLY 110,000 ON A GENTLY USED 07 COBALT THE INTERNAL TIMING CHAIN BROKE AND RENDERED THE ENGINE USELESS. THE REPAIR - A TOTAL MOTOR SWAP FOR $5K! AFTER I RAN INTO THIS PROBLEM MY WIFE LOOKED UP OTHER REVIEWS ON THE COBALT AND FOUND OUT NUMEROUS PEOPLE HAVE HAD THIS PROBLEM. THIS IS A SUPPER EXPENSIVE ERROR THAT CHEVY HAS OVERLOOKED AND COSTLY FOR THE CONSUMER - US! AS WITH OTHERS, I WENT THROUGH ALL THE OFFICIAL RECALLS SUCH AS THE IGNITION AND POWER STEERING, AND THEN I PAID AN ADDITIONAL $600 FOR THE FUEL SYSTEM TO REPLACE - ANOTHER NOTORIOUS PROBLEM OF THE COBALT, AND NOW THIS!? COMPLETELY UNACCEPTABLE. IF YOU CANT MAKE A CAR OUT OF QUALITY PARTS, DON'T MAKE ONE AT ALL! ANYWAYS, LUCKILY THIS HAPPENED WHILE WE WERE PARKED BUT OF COURSE IT WAS VERY INCONVENIENT PLUS WE HAD TO PAY FOR THE TOW. IT MIGHT HAVE SHOWED SYMPTOMS OF A PROBLEM TWO WEEKS PRIOR WITH OCCASIONAL DIFFICULTY STARTING THE CAR WITH EITHER PROLONGED CRANKING, OR EVEN A SECOND TRY WAS NEEDED. I DON'T KNOW WHAT EXACTLY IS FAILING WHETHER IT'S THE PLASTIC PARTS OR THE TIMING CHAIN ITSELF, BUT THERE IS SOMETHING HERE THAT SHOULD BE INVESTIGATED AND ULTIMATELY LIFTED TO A RECALL CAUSE THERE ARE A LOT OF PEOPLE OUT THERE AFFECTED BY THIS, AND $5K ISN'T SOMETHING THAT ANYBODY SHOULD HAVE TO PAY FOR A CORPORATION'S INCOMPETENCE.

Mileage: 110,000

I WAS DRIVING DOWN THE ROAD, WHEN A WARNING SIGNAL WENT OFF ON MY CAR, A MESSAGE CAME UP THAT SAID "ENGINE POWER REDUCED" AND MY CARS ACCELERATION WAS SIGNIFICANTLY REDUCED. I COULD NOT GO OVER 10 MILES AN HOUR AND THE CAR WAS SHAKING VIOLENTLY. I PULLED INTO A GAS STATION THAT I WAS LUCKILY CLOSE TO, AND THE CAR LURCHED FORWARD AS SOON AS I PUT IT IN PARK, ALMOST CAUSING ME TO HIT THE BUILDING DIRECTLY IN FRONT OF MY PARKING SPOT. I TURNED THE CAR OFF AND LET IT SIT FOR MINUTE, ONLY TO TURN IT BACK ON AND HAVE IT ACT COMPLETELY NORMAL. I HAVE HAD 3 DIFFERENT MECHANICS LOOK AT IT, AND SEVERAL THINGS REPLACED AND THE PROBLEM STILL PERSISTS. MY CAR CANNOT GO MORE THAN 10 MINUTES WITHOUT HAVING THIS ISSUE, AND THE NEXT TIME IT HAPPENED I WAS ON THE FREEWAY AND IT ALMOST KILLED ME AND THE PERSON BEHIND ME. I HAVE READ THE CHEVY FORUMS AND COMPLAINS AND I AM NOT THE ONLY PERSON HAVING THIS ISSUE. THERE ARE MANY PEOPLE, IN MY POSITION WHO CANNOT AFFORD NEW CARS, WHO BOUGHT CHEVY'S BC OF THE AMERICAN NAME TO ONLY BE SCREWED BY THE CORPORATION. I HAVE NO CHOICE BUT TO DRIVE THE CAR AS I HAVE TO GET TO AND FROM WORK IN ORDER TO LIVE, WHILE THIS CONTINUES TO HAPPEN EVERY TIME I DRIVE THE CAR. SOMEONE. NEEDS TO MAKE CHEVY ACCOUNTABLE FOR THEIR TERRIBLE CARS!

Mileage: 118,000

TL* THE CONTACT OWNS A 2007 CHEVROLET COBALT. THE CONTACT STATED THAT THE VEHICLE FAILED TO START AND THE POWER STEERING LIGHT ILLUMINATED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 180,000. THE VIN WAS NOT AVAILABLE.

Mileage: 180,000

BROUGHT 2007 COBALT ON 7/09/14. REPORTED THE PROBLEM OF THE VEHICLE SHUTTING- OFF ON ME AND NO INSPECTION STICKER WAS ON THE CAR 7/10/14. THEY WROTE A WORK ORDER OUT. BROUGHT THE VEHICLE TO ARCHER AUTO TO GET WORK PERFORMED AND FOR A INSPECTION STICKER. ARCHER AUTO KEPT MY 2007 COBALT FOR 3 MONTHS. UNTIL I CALLED BBB BUSINESS AND FILED A COMPLAINT. ARCHER AUTO SAID THEY FIX MY VEHICLE BUT DIDN'T. ARCHER AUTO PUT A ILLEGAL INSPECTION STICKER ON IT TO PASS THE EMISSION TEST. ARCHER AUTO RETURNED MY VEHICLE. THEN THE POWER STEERING WENT OUT. BROUGHT IT TO FIRESTONE TO GET FIX. THEN LATER FOUND OUT THERE WAS A RECALL ON THE POWER STEERING. THE 2007 COBALT WAS SHUTTING-OFF ON ME AND LOSING ALL POWER..THEN I TOOK IT BACK BECAUSE THEIR WAS ANOTHER RECALL ON THE VEHICLE. THEN ON 9/13/14 THE ENGINE SHUT-OFF ON ME. LOSING ALL POWER , LOCKING THE BRAKES AND POWER STEERING ALSO. I RAN INTO THE BACK OF A VEHICLE AND TOTALED PUT THE 2007 COBALT. *TR

TL* THE CONTACT OWNS A 2007 CHEVROLET COBALT. WHILE DRIVING AT APPROXIMATELY 70 MPH, THE ACCELERATOR PEDAL WAS DEPRESSED AND THE SPEEDOMETER REMAINED ON 0 MPH. THE FAILURE RECURRED NUMEROUS TIMES. THE VEHICLE WAS TAKEN TO NUMEROUS DEALERS, WHO CONFIRMED THAT THE TRANSMISSION CONTROL MODULE NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED, BUT THE FAILURE RECURRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 140,000.

Mileage: 140,000

CAR JUST TURNED OFF WITH NO POWER, WHILE BACKING FROM DRIVEWAY. COULD NOT STOP THE VEHICLE AND RAN OVER MY BOYFRIENDS FOOT. TWO NEIGHBORS WERE ABLE TO STOP MY VEHICLE SINCE WASN'T GOING FAST. NO WARNING. VEHICLE WOULD NOT RESTART. JUST PASSED ANNUAL INSPECTION AND ALWAYS FOLLOWED MAINTENANCE SCHEDULE. IT SHOULD BE NOTED THAT MY BOYFRIEND INJURED HIS FOOT AND WANTS TO FILE A CLAIM WITH MY INSURANCE.IM TRYING TO TALK HIM OUT OF IT BECAUSE I DON'T FEEL I WAS AT FAULT AND I DON'T WANT MY RATES TO INCREASE. CHEVY CORP SHOULD RESOLVE THIS ISSUE BEFORE SOMEONE DIES. I TOOK MY VEHICLE TO THE CHEVY DEALER AND THEY WANT TO REPLACE MY ENGINE AT MY COST. $3800. *TR

Mileage: 100,000

I WAS DRIVING IN TOWN AND SUDDENLY LOST ALL POWER. I HAD TO USE THE MOMENTUM OF THE CAR TO MOVE OVER 2 LANES OF TRAFFIC IN ORDER TO GET PULLED TO THE SIDE OF THE ROAD. HAD IT TOWED TO THE MECHANIC AND FOUND OUT THAT BOTH THE FUEL PUMP AND THE ELECTRICAL PANEL UNDER MY FUSE BOX HAD GONE OUT. THIS COST ME OVER $1800.00 TO HAVE FIXED AND THE MECHANIC STATES GM WAS AWARE OF THE FUSE BOX ISSUE AND TO WATCH FOR A RECALL. ALSO THE FUEL PUMP WAS A SPECIALTY THAT WAS NOT PLACED IN MOST CARS OF THIS YEAR/MODEL AND HAD TO BE ORDERED FROM THE FACTORY. THE PROBLEMS THAT ARE HAPPENING WITH THESE CARS ARE RIDICULOUS. GM SHOULD HAVE TO PAY THE OWNERS TO HAVE THE ENTIRE CAR REPLACED. *TR

Mileage: 129,317

FIRST THE BATTERY DIED IN THE CAR. AFTER THAT THE CAR FELL APART. THE KEYS BECAME LODGED IN THE IGNITION AND WOULD NOT COME OUT. THE STEREO LOST ALL AND COMPLETE POWER. FUSES WERE CHECKED FOR THE RADIO NONE WERE BLOWN. AS A RESULT OF THE KEYS BEING STUCK IN THE IGNITION, IT DRAINED POWER FROM THE BATTERY AND I HAD TO TURN THE INTERIOR OVERHEAD LIGHT TO ON AND THE CAR WOULD THEN REGAIN POWER AND START. ALL EXCEPT THE RADIO. THE RECALL FOR THE IGNITION CYLINDER WAS ANNOUNCED AND I HAD THE CAR SERVICED AT A GM DEALER. AFTER THE REPAIR OF THE IGNITION CYLINDER THE KEYS STILL WERE LODGED IN THE IGNITION SWITCH. I WAS TOLD THE SWITCH LEVER NEEDED TO BE REPLACED. HOW COULD A DEAD BATTERY CAUSE ALL OF THIS AT ONCE. THE RADIO AND ELECTRICAL ISSUES HAPPENED DIRECTLY AFTER THE BATTERY DIED AND NEVER RETURNED BACK TO NORMAL EVEN AFTER PURCHASING A BRAND NEW BATTERY. *TR

Mileage: 80,000

TL* THE CONTACT OWNS A 2007 CHEVROLET COBALT. THE CONTACT STATED THAT WHILE DRIVING VARIOUS MPH, THE RPM GAUGE AND THE SPEEDOMETER FLUTTER BETWEEN 0 TO 20 MPH AND THE FUEL GAUGE READ EMPTY. THE SECURITY LOCKS AND POWER STEERING LIGHT REMAINED ILLUMINATED AT ALL TIMES. IN ADDITION, THE ENGINE STALLED. THE FAILURES RECURRED DAILY. THE VEHICLE WAS TAKEN TO A DEALER. THE TECHNICIAN WAS UNABLE TO DUPLICATE THE FAILURE. THE MANUFACTURER WAS NOTIFIED OF THE ISSUE. THE FAILURE MILEAGE WAS 70,000.

Mileage: 70,000

TL* THE CONTACT OWNS A 2007 CHEVROLET COBALT. THE CONTACT STATED THAT WHILE DRIVING AT 40 MPH, THE POWER STEERING FAILED AND THE CHECK ENGINE WARNING LIGHT ILLUMINATED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE FAILURE MILEAGE WAS 100,018.

Mileage: 100,018

TL* THE CONTACT OWNS A 2007 CHEVROLET COBALT. THE CONTACT STATED THAT WHILE DRIVING 30 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS RESTARTED AND FUNCTIONED NORMALLY. THE FAILURE RECURRED ON SEVERAL OCCASIONS. THE VEHICLE WAS TAKEN TO A DEALER TO BE SERVICED FOR NHTSA CAMPAIGN NUMBER 14E021000 (COMPONENT NOT LISTED), HOWEVER THE PART NEEDED WAS UNAVAILABLE TO PERFORM THE REPAIR. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 88,000.

Mileage: 88,000

MY DAUGHTER WAS DRIVING HOME ON THE HIGHWAY DURING RUSH HOUR TRAFFIC WHEN THE TEMP LIGHT CAME ON SHOWING 240 DEGREES AND THE FAN KICKED ON AND THE LIGHT WENT OFF. THE TEMP LIGHT CAME BACK ON AT 304 DEGREES AND THE CAR DIED WHILE IN MOTION. WITHOUT SPENDING ALOT OF MONEY TO FIND SPECIFICS, THE MECHANIC IS UNSURE WHY THE COOLING SYSTEM FAILED CURRENTLY LOOKING AT THE POSSIBILITY OF HAVING TO REPLACE THE ENGINE IN ITS ENTIRETY. *TR

Mileage: 108,000

TL* THE CONTACT OWNS A 2007 CHEVROLET COBALT. THE CONTACT STATED THAT WHILE DRIVING 20 MPH, THE VEHICLE STALLED DUE TO IGNITION ISSUES AND CAUSED THE CONTACT TO CRASH INTO ANOTHER THE VEHICLE. A POLICE REPORT WAS FILED AND NO INJURIES WERE REPORTED. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC. THE VEHICLE WAS DESTROYED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE AND CURRENT MILEAGE WAS 97,000. UPDATED 09/15/14*LJ UPDATED 1/13/2015*JS

Mileage: 97,000

2007 CHEVROLET COBALT. CONSUMER WRITES IN REGARDS TO VEHICLE REPAIRS AND REQUESTS REIMBURSEMENT. *SMD THE CONSUMER STATED THE VEHICLE STARTED SMOKING, AS SHE WAS DRIVING DOWN THE STREET. SHE STOPPED TO A GAS STATION, AND HAD THE VEHICLE INSPECTED. THE MECHANIC, INFORMED HER THERE WAS NO OIL IN THE ENGINE. ALSO, THE DRIVER AND PASSENGER DOOR LOCKS WERE NOT WORKING. THE DOOR LOCK SWITCH WAS REPLACED.

TL* THE CONTACT OWNS A 2007 CHEVROLET COBALT. THE CONTACT STATED THAT WHILE DRIVING 60 MPH, THE POWER STEERING LOCK WARNING LAMP ILLUMINATED AND THE VEHICLE STALLED. THE CONTACT MENTIONED THAT THE POWER STEERING STOPPED WORKING WHEN THE ENGINE FAILED AND AS A RESULT, THE CONTACT LOST CONTROL OF THE VEHICLE AND CRASHED. A POLICE REPORT WAS FILED. THE CONTACT SUSTAINED UNKNOWN INJURIES. THE VEHICLE WAS TOWED BACK TO THE CONTACT'S RESIDENCE. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE CURRENT AND FAILURE MILEAGE WAS 90,000.

Mileage: 90,000

TL* THE CONTACT OWNS A 2007 CHEVROLET COBALT. THE CONTACT STATED THAT WHEN SHIFTING TO DRIVE, THE ENGINE WARNING LIGHT ILLUMINATED. THE FAILURE OCCURRED ON THREE DIFFERENT OCCASIONS. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE AND CURRENT MILEAGE WAS 68,001.

Mileage: 68,001

TL* THE CONTACT OWNS A 2007 CHEVROLET COBALT. THE CONTACT STATED THAT THE VEHICLE STALLED CAUSING ANOTHER VEHICLE TO REAR END THE VEHICLE. THE CONTACT SUSTAINED A MINOR BACK INJURY. A POLICE REPORT WAS NOT FILED. THE CONTACT STATED THAT THE FAILURE RECURRED ON MULTIPLE OCCASIONS. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 125,000.

Mileage: 125,000

TL* THE CONTACT OWNS A 2007 CHEVROLET COBALT. THE CONTACT STATED THAT THE ENGINE FAILED TO START. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS ADVISED THAT THE ENGINE DRIVE CHAIN AND PISTONS FAILED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE AND CURRENT MILEAGE WAS 127,000.

Mileage: 127,000

ITS BEEN ALMOST A MONTH SINCE MY COBALT WENT IN TO THE DEALER FOR IT TO GET FIXED. HARDLY ANYTHING HAS BEEN DONE FOR THE CAR TO BE REPAIRED. I HAVE CALLED TO CHECK AND ALL THEY SAY ITS THAT IS GOING TO BE READY SOON. MY DAUGHTER REALLY NEEDS THE CAR FOR SCHOOL AND WORK TRANSPORTATION. CAN SOMETHING BE DONE FROM THE GOVERNMENT SO THAT THE PROCESS CAN GO BY FASTER? IT WASN'T MY FAULT THAT THE CAR CAME OUT WITH ALOT OF PROBLEMS! *TR

THE FIRST INCIDENT HAPPEN IN 2012 AND CAUSED A CRASH. I WAS DRIVING DOWN THE STREET AND NEEDED TO STOP AT A RED LIGHT AND PUT MY FOOT TO THE FLOOR ON THE BRAKES AND IT DID NOT STOP ME. I COULD NOT MOVE THE STEERING WHEEL EITHER SO I COULD NOT AVOID HITTING THE LADY IN FRONT OF ME. LUCKILY, I WAS NOT GOING VERY FAST AND EVERYONE WAS OKAY. WHILE EXCHANGING INSURANCE INFORMATION, I NOTICED MY KEYS WERE IN THE FLOOR BOARD OF MY VEHICLE. I DIDN'T THINK ANYTHING OF IT, BECAUSE WHEN IT CAME OUT OF THE SHOP IT SEEMED JUST FINE. THEN, I WAS ON THE FREEWAY ON MY WAY TO WORK IN 2013 AND MY KNEE BUMPED MY KEY RING AND THEY FELL TO THE FLOOR. I COULD NOT SLOW DOWN OR SWITCH LANES. I GOT A SPEEDING TICKET. THEN IN NOVEMBER, 2013, THE SAME THING HAPPENED AS THE FIRST TIME WHICH CAUSED A WRECK. I COULD NOT STOP AT A RED LIGHT AND REAR ENDED A VEHICLE IN FRONT OF ME. I WAS BARELY MOVING WHATSOEVER THOUGH, SO I GOT LUCKY AGAIN. RECENTLY, MY CHECK ENGINE LIGHT CAME ON AND I TOOK IT TO THE AUTOVBODY SHOP IN TOWN AND HAD TO PAY 800 DOLLARS TO GET THE TIMING CHAIN REPLACED. I HAVE HAD NOTHING BUT ISSUES WITH THAT CAR AND NOW I FIND OUT THAT MANY RECALLS HAVE BEEN ISSUED ON THE VEHICLE AND I HAVE NOT BEEN NOTIFIED OF A SINGLE ONE. APPARENTLY GM WAS SUPPOSED TO NOTIFY OWNERS WITH THEIR REGISTRATION INFORMATION. MY REGISTRATION JUST CAME UP FOR RENEWAL AS OF MAY 1ST AND I HAVE NOT BEEN NOTIFIED OR INSTRUCTED WHAT TO DO. IT HAS GOTTEN TO THE POINT NOW WHERE I DUCT TAPE MY KEY SO THAT IT WILL NOT COME OUT WHILE I AM DRIVING. I LIMIT MY DRIVING TO NECESSITY TRAVEL BECAUSE I AM TOO AFRAID THAT SOMETHING ELSE, POSSIBLY WORSE, THAN WHAT HAS ALREADY HAPPENED THUS FAR. *TR

Mileage: 70,000

TL* THE CONTACT OWNS A 2007 CHEVROLET COBALT. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 27 MPH, THERE WAS A LOUD KNOCKING NOISE HEARD FROM THE ENGINE. THE CONTACT SHUT THE VEHICLE OFF BUT WAS UNABLE TO RESTART THE ENGINE. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC, WHO DIAGNOSED THAT THE VALES IN THE MOTOR WERE BENT. THE MANUFACTURER WAS NOTIFIED OF THE PROBLEM. THE APPROXIMATE FAILURE MILEAGE WAS 140,000.

Mileage: 140,000

TL* THE CONTACT OWNS A 2007 CHEVROLET COBALT. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 30 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS ABLE TO BE RESTARTED AFTER SEVERAL ATTEMPTS AND WAS TAKEN TO DEALER, WHO REPAIRED MADE UNKNOWN REPAIRS TO THE VEHICLE UNDER A MANUFACTURER'S RECALL CAMPAIGN. THE FAILURE RECURRED AFTER THE REPAIRS. ADDITIONALLY, THE CONTACT STATED THAT AN OVERPOWERING ODOR OF GASOLINE WAS PRESENT OUTSIDE OF THE VEHICLE. THE VEHICLE WAS TAKEN BACK TO DEALER BUT WAS NOT FURTHER REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 137,000.

Mileage: 137,000

I WOULD BE DRIVING DOWN THE HIGHWAY AND THE CAR'S DIALS WOULD NOT WORK THEN START BOUNCING AROUND. THEN THE POWER STEERING MESSAGE WOULD READ OUT, I WOULD LOOSE POWER STEERING. IF I SLOWED DOWN IT WOULD TAKE MORE OF AN EFFORT TO GET THE CAR UP TO SPEED AND THE CAR WOULD JUMP IN TO GEARS HARD. IT WOULDN'T SHIFT SMOOTH. NONE OF THE GAUGES WOULD WORK, AND IF THE A/C WAS ON IT WOULDN'T WORK. WHEN IT STARTED BACK WORKING, THE ENGINE LOCK LIGHT WOULD STAY ON. AND THE CAR WOULDN'T SHIFT IN AND OUT OF GEAR WITH OUT JERKING. *TR

Mileage: 90,000

AROUND TWO MONTHS AGO MY CAR LOCKED IT SELF WHILE THE KEYS WAS IN THE IGNITION! THEN SERVICE AIR BAG SOON LIGHT CAME ON AND HAS STAYED ON! JUST LAST WEEK THE ENGINE SLOWED DOWN LIKE IT WAS GOING TO SHUT OFF! I'M 58 YEARS OLD AND DISABLED AND LIVE ON VERY LITTLE MONEY EACH MONTH! SO I'VE BEEN UNABLE TO HAVE MY CAR LOOKED AT AND FIXED! I'M FRIGHTEN TO DRIVE MY CAR NOW ! PLEASE HELP! GOD BLESS, THANK YOU! *TR

WHILE EXITING THE FREEWAY, THE CAR ENGINE AND ELECTRICAL SYSTEM SUDDENLY WENT DEAD FOR NO APPARENT REASON. THE DRIVER STEERED THE CAR TO THE SIDE OF THE ROAD WITHOUT POWER STEERING OR BRAKES. AFTER IT STOPPED, THE DRIVER PUT THE CAR IN PARK AND RESTARTED THE ENGINE. THERE WERE TWO PEOPLE IN THE CAR AT THE TIME OF THE INCIDENT. *TR

Mileage: 86,855

TL- THE CONTACT OWNS A 2007 CHEVROLET COBALT. THE CONTACT STATED WHILE DRIVING 10 MPH THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE DID RESTART. THE FAILURE RECURRED TWICE. THE VEHICLE TAKEN TO AN INDEPENDENT MECHANIC FOR DIAGNOSIS. THE MECHANIC WAS UNABLE TO DETECT THE PROBLEM. THE MANUFACTURER WAS NOTIFIED OF THE DEFECT. THE APPROXIMATE MILEAGE WAS 84,000. THE VIN WAS UNAVAILABLE. RG *TR

Mileage: 84,000

TL* THE CONTACT OWNS 2007 CHEVROLET COBALT. THE CONTACT STATED THAT WHILE DRIVING 50 MPH, THE VEHICLE STALLED WITHOUT WARNING AS ANOTHER VEHICLE CRASHED INTO THE REAR OF THE CONTACT'S VEHICLE. THE CONTACT AND A PASSENGER BOTH SUSTAINED BACK AND NECK INJURIES. A POLICE REPORT WAS FILED. THE VEHICLE WAS DESTROYED AND WAS TOWED TO A SALVAGE YARD. THE MANUFACTURER WAS NOT MADE OF AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 89,000. *TR

Mileage: 89,000

WHILE ACCELERATING MODERATELY FROM A STOP, THE ENGINE COMPLETELY DIED WHILE IN FIRST GEAR. I COASTED TO A STOP ON THE SIDE OF THE ROAD AND TURNED ON THE HAZARD LIGHTS TO ALERT OTHER MOTORISTS. EACH TIME I TRIED TO RESTART THE ENGINE, IT SPUTTERED AND SHOOK VIOLENTLY AND THEN DIED. I KEPT TRYING FOR ABOUT FIVE MINUTES AND ON ONE TRY THE ENGINE FINALLY STARTED AND STAYED RUNNING. THE RPM GAUGE REMAINED AT ZERO EVEN THOUGH I WAS ABLE TO ACCELERATE AND DRIVE AWAY FROM WHERE I HAD INITIALLY PULLED OVER. AFTER ABOUT A MINUTE, THE RPM GAUGE STARTED FUNCTIONING NORMALLY. PLEASE ADVISE. THANK YOU. *TR

Mileage: 93,000

THIS IS MY SECOND E-MAIL TO YOU ABOUT MY TIMING CHAIN BREAKING AND DESTROYING MY ENGINE WHICH I HAD TO REPLACE AT MY EXPENSE ($5,100) BECAUSE GM WOULD NOT PAY FOR THE REPAIRS. I AM RESENDING THIS BECAUSE OF THE RECENT RECALL ON COBALTS IGNITION SWITCHES THAT THEY KNEW ABOUT 10 YEARS AGO AND DID NOTHING. THE TIMING CHAINS ON THESE MODELS (COBALTS) HAVE BEEN BREAKING FOR YEARS ACCORDING TO 3 MECHANICS I SPOKE TO WHOM ALL SAID THERE SHOULD HAVE BEEN A RECALL YEARS AGO JUST LIKE THE IGNITION SWITCHES THEY IGNORED UP TO NOW. PLEASE LOOK INTO THIS DEFECT BECAUSE I HAVE ALSO HERD FROM 5 OTHER COBALT OWNERS WHO HAVE GONE THROUGH THE SAME PROBLEM AS ME.( NOT A COINCIDENCE). *TR

Mileage: 51,000

MY TIMING CHAIN BROKE CAUSING DAMAGE TO THE ENGINE BLOCK. I TOOK IT TO MY CHEVY DEALERSHIP TO HAVE IT REPAIRED BUT THEY WOULDN'T COVER THE COST. I TOWED IT TO MY MECHANIC TO REPLACE THE ENGINE AT A COST OF $4,500. THAT IS WHEN I WAS TOLD THAT THE TIMING CHAIN BREAKING IS VERY COMMON ON THIS MODEL CAR. SINCE THIS HAPPENED I HAVE HERD HORROR STORIES FROM OTHER PEOPLE WHO HAVE GONE THROUGH THE SAME STRESS WITH GM. I ALSO LOOKED ON LINE AND FOUND MANY OTHER SIMILAR COMPLAINTS. IT COST ME $250. TO RELEASE MY CAR TO TOW IT TO MY OWN MECHANIC AND THEY DID ABSOLUTELY NO REPAIRS. I CALLED GM DIRECTLY AND THEY OFFERED NO HELP AT ALL. THE TIMING CHAIN IS DEFINITELY A DEFECTIVE PART AND GM KNOWS IT!!! *TR

Mileage: 51,000

I CONSTANTLY HAVE PROBLEMS WITH MY 07 COBALT, EVERY TIME IT RAINS, OR IT'S WET OUT, THE ENGINE STARTS TO SHAKE VIOLENTLY, AND GAS STARTS SPEWING OUT OF THE TAILPIPE CAUSING AN IMMENSE AMOUNT OF SMOKE TO COME OUT, BUT WHEN IT DRIES UP, THE PROBLEM STOPS, ONLY TO RESTART AGAIN WHEN IT RAINS. I'VE BEEN TO THE DEALERSHIP, AND ALSO PRIVATE SHOPS, AND CALLED G.M CUSTOMER SERVICE, AND NO ONE HAS ANY CLUE AS TO WHY THIS KEEPS HAPPENING. THIS IS FUEL RELATED, AND IM WORRIED IT COULD CAUSE HARM TO ME, AND MY FAMILY IF NOT RESOLVED. SOMEHOW, WATER IS GETTING INTO THE FUEL LINE MAKING THIS HAPPEN AND NOBODY KNOWS HOW. IT EVEN HAPPENS WHEN I RUN THE A.C, WHEN THE MOISTURE FROM THE COMPRESSOR DRIPS DOWN. IT HAS BEEN VERY COSTLY TO FIND NO SOLUTION, ANY ADVICE, OR REPAIRS THAT WERE DONE TO FIX THIS WOULD BE VERY APPRECIATED AND HELPFUL. *TR

Mileage: 22,000

STARTED TO HEAR A KNOCKING AND FOUND OUT MOTOR BURNING OIL NO OIL LIGHT CAME ON SO IN TURN FOUND OUT A PISTON WENT IN MOTOR SO I HAD TO GET NEW MOTOR. *TR

Mileage: 117,039

TL* THE CONTACT OWNS A 2007 CHEVROLET COBALT. THE CONTACT STATED THAT WHILE DRIVING 35 MPH, THE CHECK ENGINE WARNING LIGHT ILLUMINATED AS THEN VEHICLE STALLED. THE FAILURE RECURRED SEVERAL TIMES. NEITHER THE DEALER NOR THE MANUFACTURER HAD BEEN NOTIFIED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS 63,678.

Mileage: 63,678