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2005 Chevrolet Cobalt

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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When problems were reported

Mileage at the reported incident

1,407 reports with mileage · 242 unknown

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

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Steering. Review the 1,143 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 323 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 99 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

97 crash reports12 fire reports57 injury reports

Engine complaints

69 reports
Clear category filter
Mileage unknown · Aug 14, 2013
Electrical SystemEngineSteering

AFTER STARTING THE COBALT OR EVEN IF I AM DRIVING DOWN THE INTERSTATE AT 70 MPH, THE T/C LIGHTS, BRAKE LIGHTS, POWER STEERING LIGHTS ALL LIGHT UP ON THE DASH. THE SPEEDOMETER AND RPM GAUGES START GOING CRAZY. THE RADIO WILL ALSO GO IN AND OUT. USUALLY ON THE INTERSTATE, THE CAR WILL CONTINUE TO DRIVE, WHICH IS VERY SCARY. BUT IF…

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AFTER STARTING THE COBALT OR EVEN IF I AM DRIVING DOWN THE INTERSTATE AT 70 MPH, THE T/C LIGHTS, BRAKE LIGHTS, POWER STEERING LIGHTS ALL LIGHT UP ON THE DASH. THE SPEEDOMETER AND RPM GAUGES START GOING CRAZY. THE RADIO WILL ALSO GO IN AND OUT. USUALLY ON THE INTERSTATE, THE CAR WILL CONTINUE TO DRIVE, WHICH IS VERY SCARY. BUT IF I AM IN TOWN OR SLOWING DOWN TO STOP, THE CAR WILL CUT OFF. THEN AFTER I CRANK IT AGAIN AND START TO MOVE, THE TRANSMISSION CHANGES GEARS REALLY ROUGH AND FEELS LIKE IT IS GOING TO FALL OUT. THE ONLY THING I HAVE FOUND TO FIX THIS (AFTER WEEKS AT DIFFERENT DEALERSHIPS) IS TO TURN THE CAR OFF AND FLIP THE KEY ON AND OFF SEVERAL(20 PLUS) TIMES. *TR

NHTSA ODI #10535269

101,000 miles · Aug 5, 2013
EnginePower TrainSteering

AT RANDOM TIMES, MY 2005 CHEVY COBALT WILL POP UP A "CHECK ENGINE" LIGHT AND A "TRACTION CONTROL" LIGHT, WHERE I LOSE MY POWER STEERING, THE MOTOR SHIFTS HARD INTO EACH GEAR, AND THE MOTOR RUNS VERY ROUGH. ALSO, THERE ARE CLICKING SOUNDS AT THE SHIFTER, LIKE IT IS TRYING TO SHIFT INTO A GEAR OR SOMETHING. THIS IS A SERIOUS HAZ…

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AT RANDOM TIMES, MY 2005 CHEVY COBALT WILL POP UP A "CHECK ENGINE" LIGHT AND A "TRACTION CONTROL" LIGHT, WHERE I LOSE MY POWER STEERING, THE MOTOR SHIFTS HARD INTO EACH GEAR, AND THE MOTOR RUNS VERY ROUGH. ALSO, THERE ARE CLICKING SOUNDS AT THE SHIFTER, LIKE IT IS TRYING TO SHIFT INTO A GEAR OR SOMETHING. THIS IS A SERIOUS HAZARD AND AS I'VE READ ONLINE, I AM NOT THE ONLY ONE THIS HAS HAPPENED TO. THERE ARE THOUSANDS OF OTHERS. THIS ENTIRE CAR NEEDS TO BE RECALLED BECAUSE NO ONE KNOWS WHAT IS DOING THIS! *TR

NHTSA ODI #10533583

170,000 miles · Jun 26, 2013
Engine

I WAS DRIVING TO WORK ONE MORNING IN DECEMBER AT APPROXIMATELY 55MPH. ALL OF A SUDDEN MY TACHOMETER WENT FROM ABOUT 2 TO 0 AND I WAS COASTING TO A STOP. I MADE IT TO THE SIDE OF THE ROAD WHERE THE CAR THEN JUST TURNED OFF. 55MPH AND MY CAR JUST TURNED OFF!!! WHEN I WOULD TRY TO RESTART IT WOULD START, BUT THEN TURN OFF AGAIN W…

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I WAS DRIVING TO WORK ONE MORNING IN DECEMBER AT APPROXIMATELY 55MPH. ALL OF A SUDDEN MY TACHOMETER WENT FROM ABOUT 2 TO 0 AND I WAS COASTING TO A STOP. I MADE IT TO THE SIDE OF THE ROAD WHERE THE CAR THEN JUST TURNED OFF. 55MPH AND MY CAR JUST TURNED OFF!!! WHEN I WOULD TRY TO RESTART IT WOULD START, BUT THEN TURN OFF AGAIN WHEN I WOULD PUT IT IN GEAR. THE CAR HAD APPROXIMATELY 170,000 MILES, BUT ANYTIME I WOULD STOP AT A STOP LIGHT IT WOULD DIE. I TOOK IT TO MY MECHANIC WHO WAS UNABLE TO DIAGNOSE ANYTHING WRONG. I CONTACTED CHEVROLET, BUT THEY SAID THAT THERE WASN'T A RECALL TO BE ISSUED. I WAS ALWAYS AFRAID TO COME TO A COMPLETE STOP BECAUSE OF THE CAR TURNING OFF. I WAS ALSO IN THE PARKING LOT AT WORK AND WAS COMING AROUND THE CORNER TO PULL INTO A PARKING SPACE, THE CAR DIED AGAIN! MIND YOU THIS WAS THE SAME DAY THAT I WAS GOING 55MPH DOWN THE ROAD AND THE CAR DIED. IT TOOK 11 TRIES TO GET THE CAR TO STAY ON SO THAT I COULD GET IT TO A PARKING PLACE. ONCE I HAD IT IN A PARKING PLACE AND STOPPED, IT DIED AGAIN. A RECALL NEEDS TO BE ISSUED BEFORE SOMEONE GETS KILLED IN AN ACCIDENT YOU PEACE OF CRAP CAR PEOPLE. *TR

NHTSA ODI #10521847

85,000 miles · Jan 27, 2013
Electrical SystemEngineUnknown Or Other

FOR NO APPARENT REASON AND WITHOUT ANY WARNING (NO CHECK ENGINE LIGHT OR ANYTHING), I RECEIVED AN "ENGINE POWER REDUCED" WARNING AND MY CAR'S ENGINE COMPLETELY SHUT DOWN WHILE I WAS COMPLETING A TURN IN A BUSY INTERSECTION. LUCKILY, I WAS ABLE TO COAST TO SAFETY AND PARK IN A NEARBY PARKING LOT. THE CAR REFUSED TO TURN BACK ON F…

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FOR NO APPARENT REASON AND WITHOUT ANY WARNING (NO CHECK ENGINE LIGHT OR ANYTHING), I RECEIVED AN "ENGINE POWER REDUCED" WARNING AND MY CAR'S ENGINE COMPLETELY SHUT DOWN WHILE I WAS COMPLETING A TURN IN A BUSY INTERSECTION. LUCKILY, I WAS ABLE TO COAST TO SAFETY AND PARK IN A NEARBY PARKING LOT. THE CAR REFUSED TO TURN BACK ON FOR SEVERAL MINUTES. ONCE IT DID, I DROVE MY CAR TO MY OFFICE AND WAS ABLE TO START IT AND DRIVE IT WITHOUT FURTHER INCIDENT FOR SEVERAL WEEKS. THEN, WITHOUT WARNING IT HAPPENED AGAIN WHILE I WAS ON THE FREEWAY AND HAS BEEN HAPPENING INTERMITTENTLY SINCE THEN. WHEN I TOOK IT TO THE DEALERSHIP, THEY CLAIMED THEY ARE NOT AWARE OF OTHER PEOPLE HAVING THIS PROBLEM, BUT I HAVE FOUND NUMEROUS COMPLAINTS AND REPORTS FROM OTHER OWNERS ONLINE, SO I'M NOT CONVINCED OF THEIR HONESTY OR CONCERN REGARDING THIS MATTER. THEY SAY THEY *THINK* THE PROBLEM MIGHT BE THE MASTER COMPUTER OR AT LEAST THAT IS THEIR "BEST GUESS" (THEIR WORDS, NOT MINE). I WILL BE REPLACING IT LATER THIS WEEK. UNFORTUNATELY, I'M NOT CONFIDENT THE REPAIR WILL FIX THE PROBLEM. AFTER GM'S REPEATED AND EXPLICIT DENIAL OF THE POWER STEERING PROBLEM AND HOW LONG IT TOOK THEM TO ADMIT THERE EVEN WAS ONE, I HAVE DECIDED TO APPEAL TO YOU. AT PRESENT, WHEN DRIVING THIS CAR, I AM A DANGER TO MYSELF AND EVERYONE ELSE WHO MIGHT BE AROUND ME ON THE ROAD...AS ARE ALL OTHER COBALT DRIVERS. PLEASE, INVESTIGATE THIS MATTER BEFORE SOMEONE HAS THIS HAPPEN AT THE WRONG PLACE AND THE WRONG TIME AND SOMEONE GETS SERIOUSLY HURT, OR WORSE. GM KNOWS IT CREATED A CAR WITH A FAULTY ELECTRICAL SYSTEM WHICH COULD RESULT IN CATASTROPHIC FAILURES AND THEY NEED TO TAKE RESPONSIBILITY FOR IT AND FIX IT. JUST BECAUSE THEY STOPPED MAKING THE CAR, DOES NOT ABSOLVE THEIR RESPONSIBILITY TO MAKE THEM SAFE FOR EVERYONE ON THE ROAD. *TR

NHTSA ODI #10494862

89,000 miles · Jan 25, 2013
Engine

TL* THE CONTACT OWNS A 2005 CHEVROLET COBALT. THE CONTACT STATED THAT WHILE DRIVING 70 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE CONTACT SHIFTED INTO NEUTRAL AND ATTEMPTED TO RESTART THE VEHICLE AND THE VEHICLE WAS STARTED AFTER SEVERAL ATTEMPTS. THE VEHICLE WAS TAKEN TO A MECHANIC, WHO PERFORMED A DIAGNOSTIC TEST BUT WAS U…

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TL* THE CONTACT OWNS A 2005 CHEVROLET COBALT. THE CONTACT STATED THAT WHILE DRIVING 70 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE CONTACT SHIFTED INTO NEUTRAL AND ATTEMPTED TO RESTART THE VEHICLE AND THE VEHICLE WAS STARTED AFTER SEVERAL ATTEMPTS. THE VEHICLE WAS TAKEN TO A MECHANIC, WHO PERFORMED A DIAGNOSTIC TEST BUT WAS UNABLE TO DUPLICATE THE FAILURE. THE CHECK ENGINE WARNING LIGHT ILLUMINATED AFTER DIAGNOSIS. THE MANUFACTURER WAS NOTIFIED WHO ADVISED THE CONTACT THAT THERE WERE NO RECALLS FOR THE VEHICLE AND OFFERED NO FURTHER ASSISTANCE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 89,000.

NHTSA ODI #10494701

74,202 miles · Sep 4, 2012
Electrical SystemEnginePower Train

AFTER APPROACH FROM STOP SIGN, WENT TO ACCELERATE, VEHICLE STALLED, DASHBOARD COMPUTER LIGHTS FLASHING, I.E POWER STEERING, BRAKE, MPH, AND PINGING. STARTED VEHICLE AFTER MULTIPLE ATTEMPTS. DIFFICULT STEERING, ACCELERATING NO MORE THAN 30 MPH, AND TRANSMISSION JERKING. THIS VEHICLE HAS BEEN TO SHOP 2 TIMES. THE TRANS MODULE WAS…

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AFTER APPROACH FROM STOP SIGN, WENT TO ACCELERATE, VEHICLE STALLED, DASHBOARD COMPUTER LIGHTS FLASHING, I.E POWER STEERING, BRAKE, MPH, AND PINGING. STARTED VEHICLE AFTER MULTIPLE ATTEMPTS. DIFFICULT STEERING, ACCELERATING NO MORE THAN 30 MPH, AND TRANSMISSION JERKING. THIS VEHICLE HAS BEEN TO SHOP 2 TIMES. THE TRANS MODULE WAS REPLACED AUGUST 1, 2012. A DAY AFTER PICK UP, IT HAD THE SAME ISSUES I.E. DIFFICULTY STEERING, UNEXPECTED STALLING, ROUGH LIMITED ACCELERATION, FLASHING COMPUTER LIGHTS ON THE DASHBOARD. THE AUTO SHOP EMPLOYEE ASSURED ME" IT IS SAFE TO DRIVE AND DO NOT BE AFRAID.." THE SHOP HAD THIS VEHICLE FOR THREE WEEKS. IT WAS WRITTEN ON INVOICE, " CAR DRIVEN FOR 26 MILES TROUBLE FREE HAS POSSIBLE INOP ISSUE, BUT IS OPERATING AS DESIGNED." NINE DAYS AFTER PICKUP THIS VEHICLE STILL REMAINS UNSAFE ON THE ROAD, WITH UNEXPECTED STALLING STOPPING I.E STOP/ GO TRAFFIC, INTERSECTIONS, AND COMPUTER LIGHTS FLASHING ON DASHBOARD. THE TCM /ECM ISSUE IS STILL NOT RESOLVED CAUSING A SAFETY ISSUE WITH UNEXPECTED STALLING AND DIFFICULTY STEERING AND LOSS OF ACCELERATION. *TR

NHTSA ODI #10473778

170,000 miles · Aug 30, 2012
EngineService BrakesSteering

THE POWER STEERING MESSAGE WAS ON AND THE CAR RAN LIKE A DOG AND SHIFTED ROUGHLY AND TRACTION CONTROL LIGHT WAS LUMINATED AND HAD NO POWER IS SIMILAR TO ALL OTHER ACCOUNTS ON THIS YEAR AND MODEL? I NEED TO KNOW IF GM IS GOING TO FIX IT AND IF IT HAPPENS AGAIN AM I GOING TO LOOSE CONTROL OF THE CAR? I UNDERSTAND IT HAS A RECALL…

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THE POWER STEERING MESSAGE WAS ON AND THE CAR RAN LIKE A DOG AND SHIFTED ROUGHLY AND TRACTION CONTROL LIGHT WAS LUMINATED AND HAD NO POWER IS SIMILAR TO ALL OTHER ACCOUNTS ON THIS YEAR AND MODEL? I NEED TO KNOW IF GM IS GOING TO FIX IT AND IF IT HAPPENS AGAIN AM I GOING TO LOOSE CONTROL OF THE CAR? I UNDERSTAND IT HAS A RECALL ON IT BUT CONSIDERING THE MILES I HAVE ON IT ARE THEY GOING TO HONOR THE RECALL? I DON'T HAVE MONEY TO FIX IT SO I DON'T KNOW WHAT TO DO IF IT HAPPENS AGAIN? I NEVER SEEN OR HAD ANYTHING LIKE THIS BEFORE AND I HAVE ALWAYS HAD GM PRODUCTS FORM OLDSMOBILE, PONTIAC AND MOSTLY CHEVYS I NEED RELIABLE TRANSPORTING ON MY JOB PLEASE TELL ME GM MAKE THIS RIGHT BY ME [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

NHTSA ODI #10473084

107,000 miles · Jul 30, 2012
Engine

TL* THE CONTACT OWNS A 2005 CHEVROLET COBALT. THE CONTACT STATED THAT WHILE DRIVING 40 MPH, THE VEHICLE STALLED AND WAS NEARLY INVOLVED IN A CRASH. THE CONTACT WAS ABLE TO SAFELY CONTROL THE VEHICLE AND MANEUVER OFF THE ROAD. THE DEALER WAS NOT NOTIFIED OF THE FAILURE. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE AND CURRENT M…

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TL* THE CONTACT OWNS A 2005 CHEVROLET COBALT. THE CONTACT STATED THAT WHILE DRIVING 40 MPH, THE VEHICLE STALLED AND WAS NEARLY INVOLVED IN A CRASH. THE CONTACT WAS ABLE TO SAFELY CONTROL THE VEHICLE AND MANEUVER OFF THE ROAD. THE DEALER WAS NOT NOTIFIED OF THE FAILURE. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE AND CURRENT MILEAGES WERE 107,000.

NHTSA ODI #10468310

136,000 miles · Jun 14, 2012
EngineSteering

TL* THE CONTACT OWNS A 2005 CHEVROLET COBALT. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 34 MPH, THE POWER STEERING WARNING LIGHT ILLUMINATED, THE SPEED DECREASED TO ZERO AND THE TACHOMETER INCREASED TO 4,000 RPMS. THE LOCKS ON THE DOOR STARTED GOING UP AND DOWN AND THE VEHICLE BECAME DIFFICULT TO STEER. THE CONTACT ST…

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TL* THE CONTACT OWNS A 2005 CHEVROLET COBALT. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 34 MPH, THE POWER STEERING WARNING LIGHT ILLUMINATED, THE SPEED DECREASED TO ZERO AND THE TACHOMETER INCREASED TO 4,000 RPMS. THE LOCKS ON THE DOOR STARTED GOING UP AND DOWN AND THE VEHICLE BECAME DIFFICULT TO STEER. THE CONTACT STOPPED AND TURNED THE VEHICLE OFF. AFTER THE VEHICLE WAS STARTED, THE FAILURE WAS RESOLVED. THE FAILURE RECURRED SIX TIMES. THE VEHICLE WAS TAKEN TO THE DEALER WHO DETERMINED THAT THE VEHICLE HAD TOO MANY FAULT CODES TO BE DIAGNOSED PROPERLY. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE HOWEVER, DID NOT OFFER ANY ASSISTANCE. THE VIN WAS UNAVAILABLE. THE CURRENT AND FAILURE MILEAGE WAS 136,000.

NHTSA ODI #10461709

Official recalls

5

14V171000 · Electrical System:ignition

Apr 10, 2014

General Motors LLC (GM) is recalling certain model year 2005-2010 Chevrolet Cobalt, 2006-2011 Chevrolet HHR, 2007-2010 Pontiac G5, 2006-2010 Pontiac Solstice, 2003-2007 Saturn Ion, and 2007-2010 Saturn Sky vehicles. In the affected vehicles, the key can be removed from the ignition when the ignition is not in the "Off" position.

Consequence & remedy

Consequence: If the key can be removed from the ignition when the ignition is not in the "off" position, the vehicle could roll away: (a) for an automatic transmission, if the transmission is not in the "Park" position; or (b) for a manual transmission, if the parking brake is not engaged and the transmission is not in the "Reverse" position. This potential for rollaway increases the risk for a crash and occupant or pedestrian injuries.

Remedy: General Motors will notify owners, and for vehicles that were built with the defective ignition cylinder and have not previously had the ignition cylinder replaced with the redesigned part, dealers will replace the ignition cylinder and cut and, if necessary, re-learn two ignition/door keys for each vehicle. For vehicles that were built with the redesigned ignition cylinder or had the ignition cylinder replaced with the redesigned part, dealers will cut and, if necessary, re-learn two ignition/door keys for each vehicle. The recall began on April 18, 2014. Chevrolet owners may contact General Motors at 1-800-222-1020, Pontiac owners at 1-800-762-2737, and Saturn owners at 1-800-553-6000. General Motors' number for this recall is 14113 for the ignition lock cylinder and key replacement, and 14133 for only key replacements. Note: Until a vehicle has been remedied, owners and operators are advised that when exiting, to be sure that the vehicle is in "Park," or in the case of a manual transmission, that the vehicle is in the "Reverse" position and the parking brake is engaged.

14V047000 · Air Bags; Electrical System:ignition:switch

Feb 10, 2014

This defect can affect the safe operation of the airbag system. Until this recall is performed, customers should remove all items from their key rings, leaving only the ignition key. The key fob (if applicable), should also be removed from the key ring. General Motors LLC (GM) notified the agency on February 10, 2014 that they are recalling 619,122 model year 2005-2007 Chevrolet Cobalt, and 2007 Pontiac G5 vehicles. On February 25, 2014, GM increased the recall to include an additional 748,024 model year 2006-2007 Chevrolet HHR and Pontiac Solstice vehicles and 2003-2007 Saturn Ion vehicles and 2007 Saturn Sky vehicles. In these models, the weight on the key ring and/or road conditions or some other jarring event may cause the ignition switch to move out of the run position, turning off the engine. On March 27, 2014, GM notified the agency that the defective ignition switches may have been used as service replacement parts on other vehicles, and as a result GM will be recalling certain model year 2008-2010 Chevrolet Cobalt, Saturn Sky, and Pontiac G5 and Solstice, and 2008-2011 Chevrolet HHR vehicles. The part numbers for the service parts are 10392423 (a/k/a ACDelco D1461F), 10392737, 15857948, 15854953, 15896640, and 25846762. This expansion represents an additional 823,788 vehicles.

Consequence & remedy

Consequence: If the key is not in the run position, the air bags may not deploy if the vehicle is involved in a crash, increasing the risk of injury.

Remedy: GM will notify owners, and dealers will replace the ignition switch, free of charge. An interim notification was issued to owners of 2007 and earlier models on March 10, 2014, informing them of the safety defect. Owners of 2008 and later vehicles will be mailed an interim letter on April 21, 2014. All affected owners will receive another letter once parts are available. The recall began on April 18, 2014. Owners may contact Chevrolet at 1-800-222-1020, Pontiac at 1-800-762-2737 or Saturn at 1-800-553-6000. GM's number for the initial recall is 13454 and 14063 for the expansion. GM’s recall number for the vehicles that may have received the replacement parts is 14092. Note: Until the recall repairs have been performed, it is very important that customers remove all items from their key rings, leaving only the vehicle key. The key fob (if applicable), should also be removed from the key ring. Always wear your seatbelt.

Additional source detail variants (2)

Air Bags

This defect can affect the safe operation of the airbag system. Until this recall is performed, customers should remove all items from their key rings, leaving only the ignition key. The key fob (if applicable), should also be removed from the key ring. General Motors LLC (GM) notified the agency on February 10, 2014 that they are recalling 619,122 model year 2005-2007 Chevrolet Cobalt, and 2007 Pontiac G5 vehicles. On February 25, 2014, GM increased the recall to include an additional 748,024 model year 2006-2007 Chevrolet HHR and Pontiac Solstice vehicles and 2003-2007 Saturn Ion vehicles and 2007 Saturn Sky vehicles. In these models, the weight on the key ring and/or road conditions or some other jarring event may cause the ignition switch to move out of the run position, turning off the engine. On March 27, 2014, GM notified the agency that the defective ignition switches may have been used as service replacement parts on other vehicles, and as a result GM will be recalling certain model year 2008-2010 Chevrolet Cobalt, Saturn Sky, and Pontiac G5 and Solstice, and 2008-2011 Chevrolet HHR vehicles. The part numbers for the service parts are 10392423 (a/k/a ACDelco D1461F), 10392737, 15857948, 15854953, 15896640, and 25846762. This expansion represents an additional 823,788 vehicles.

Consequence: If the key is not in the run position, the air bags may not deploy if the vehicle is involved in a crash, increasing the risk of injury.

Remedy: GM will notify owners, and dealers will replace the ignition switch, free of charge. An interim notification was issued to owners of 2007 and earlier models on March 10, 2014, informing them of the safety defect. Owners of 2008 and later vehicles will be mailed an interim letter on April 21, 2014. All affected owners will receive another letter once parts are available. The recall began on April 18, 2014. Owners may contact Chevrolet at 1-800-222-1020, Pontiac at 1-800-762-2737 or Saturn at 1-800-553-6000. GM's number for the initial recall is 13454 and 14063 for the expansion. GM’s recall number for the vehicles that may have received the replacement parts is 14092. Note: Until the recall repairs have been performed, it is very important that customers remove all items from their key rings, leaving only the vehicle key. The key fob (if applicable), should also be removed from the key ring. Always wear your seatbelt.

Electrical System:ignition:switch

This defect can affect the safe operation of the airbag system. Until this recall is performed, customers should remove all items from their key rings, leaving only the ignition key. The key fob (if applicable), should also be removed from the key ring. General Motors LLC (GM) notified the agency on February 10, 2014 that they are recalling 619,122 model year 2005-2007 Chevrolet Cobalt, and 2007 Pontiac G5 vehicles. On February 25, 2014, GM increased the recall to include an additional 748,024 model year 2006-2007 Chevrolet HHR and Pontiac Solstice vehicles and 2003-2007 Saturn Ion vehicles and 2007 Saturn Sky vehicles. In these models, the weight on the key ring and/or road conditions or some other jarring event may cause the ignition switch to move out of the run position, turning off the engine. On March 27, 2014, GM notified the agency that the defective ignition switches may have been used as service replacement parts on other vehicles, and as a result GM will be recalling certain model year 2008-2010 Chevrolet Cobalt, Saturn Sky, and Pontiac G5 and Solstice, and 2008-2011 Chevrolet HHR vehicles. The part numbers for the service parts are 10392423 (a/k/a ACDelco D1461F), 10392737, 15857948, 15854953, 15896640, and 25846762. This expansion represents an additional 823,788 vehicles.

Consequence: If the key is not in the run position, the air bags may not deploy if the vehicle is involved in a crash, increasing the risk of injury.

Remedy: GM will notify owners, and dealers will replace the ignition switch, free of charge. An interim notification was issued to owners of 2007 and earlier models on March 10, 2014, informing them of the safety defect. Owners of 2008 and later vehicles will be mailed an interim letter on April 21, 2014. All affected owners will receive another letter once parts are available. The recall began on April 18, 2014. Owners may contact Chevrolet at 1-800-222-1020, Pontiac at 1-800-762-2737 or Saturn at 1-800-553-6000. GM's number for the initial recall is 13454 and 14063 for the expansion. GM’s recall number for the vehicles that may have received the replacement parts is 14092. Note: Until the recall repairs have been performed, it is very important that customers remove all items from their key rings, leaving only the vehicle key. The key fob (if applicable), should also be removed from the key ring. Always wear your seatbelt.

10V073000 · Steering:electric Power Assist System

Mar 3, 2010

GENERAL MOTORS IS RECALLING CERTAIN MODEL YEAR 2005-2010 CHEVROLET COBALT AND MODEL YEAR 2007-2010 PONTIAC G5 VEHICLES EQUIPPED WITH ELECTRIC POWER STEERING. THE DRIVER MAY EXPERIENCE A SUDDEN LOSS OF POWER STEERING ASSIST THAT COULD OCCUR AT ANY TIME WHILE DRIVING.

Consequence & remedy

Consequence: IF POWER STEERING ASSIST IS LOST, IT WOULD REQUIRE GREATER DRIVER EFFORT AT LOW VEHICLE SPEEDS, INCREASING THE RISK OF A CRASH.

Remedy: DEALERS WILL REPLACE THE ELECTRIC POWER STEERING MOTOR FREE OF CHARGE. OWNERS ARE BEING NOTIFIED ON A ROLLING BASIS BETWEEN MARCH 29 THROUGH NOVEMBER 2010. A COPY OF THE MAILING SCHEDULE IS LOCATED IN THE RECALL FILE. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 AND PONTIAC AT 1-800-620-7668 OR AT THE OWNER CENTER AT WWW.GMOWNERCENTER.COM.

07V014000 · Structure

Jan 18, 2007

CERTAIN PASSENGER VEHICLES NOT EQUIPPED WITH OPTIONAL ROOF-MOUNTED SIDE IMPACT AIR BAGS FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 201, 'OCCUPANT PROTECTION IN INTERIOR IMPACT.'

Consequence & remedy

Consequence: IN A CRASH, HEAD IMPACT PROTECTION MAY BE INADEQUATE.

Remedy: DEALERS WILL INSTALL ENERGY ABSORBING PLASTIC TO THE HEADLINER TRIM TO REDUCE THE SEVERITY OF HEAD IMPACTS IN A CRASH. THE RECALL BEGAN ON MARCH 21, 2007. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438.

04V560000 · Exterior Lighting:headlights

Nov 22, 2004

CERTAIN PASSENGER VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT." THE BULB SHIELDS INSIDE OF THE HEADLAMPS CAN LOOSEN DUE TO VIBRATION.

Consequence & remedy

Consequence: THE BULB SHIELD CAN LOOSEN OR BREAK BECAUSE OF VIBRATION. IF THIS OCCURRED ON A HEADLAMP INSTALLED IN A VEHICLE, ONCOMING DRIVERS MAY NOTICE ADDITIONAL GLARE, INCREASING THE RISK OF A CRASH.

Remedy: DEALERS WILL INSTALL TWO NEW HEADLAMP ASSEMBLIES. THE RECALL BEGAN ON NOVEMBER 17, 2004. OWNERS SHOULD CONTACT CHEVROLET AT 1-800-630-2438.

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

NHTSA investigations

1

PE10005 · Electric Power Steering Failure

Opened Jan 27, 2010 · Closed Jul 19, 2010

Status: closed (inferred from source dates) · Steering:electric Power Assist System

In a March 1, 2010 letter, General Motors Corporation (GM) provided a defect information report to NHTSA regarding a problem that could result in sudden loss of power steering assist in certain model year (MY) 2005 through 2010 Chevrolet Cobalt and MY 2007 through 2010 Pontiac G5 vehicles equipped with electric power steering (EPS).The letter indicates that the loss of steering assist could occur at any time while driving and that, once assist is lost, a message is displayed on the Driver Information Center (DIC) and a chime sounds to inform the driver.The letter further states that steering control is maintained in manual mode, but would require greater driver effort at low vehicle speeds.In the next ignition cycle, power assist is typically regained and the DIC message is no longer displayed.GM's letter identifies the root cause of the EPS failure as the EPS motor and indicates that production of a new motor started in December 2009.GM's recall repair procedure instructs dealers to replace the EPS motor in all recalled vehicles. ODI's analysis of all information available related to sudden loss of EPS assist while driving in the MY 2005 through 2009 Chevrolet Cobalt vehicles shows current complaint and warranty rates of 323/100,000 vehicles and 0.4% respectively.In response to ODI's request for information, GM identified 81 complaints where a crash was claimed that may be related to loss of EPS assist.ODI's analysis of all crash claims was based on verifiable factors such as; whether a loss of EPS was indicated at the time of the crash by a chime or malfunction indicator lamp or if a EPS related component malfunction was identified after the crash occurred.With this method ODI identified 36 possible crashes related to EPS failure.GM assessed crash claims based on the available facts and excluded crash claims that indicated that the vehicle was travelling at speeds in the range of 30 mph or greater.GM said that it believes if power assist is lost while a vehicle is moving at speeds in the range of 30 mph or greater there is a small difference in steering efforts perceived in subjective evaluations at those speeds and it is unlikely to lead to loss of vehicle control. Based on GM's safety recall, this investigation is closed.