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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

What owners actually said

1,649 reports
65,000 miles · May 25, 2012
Electrical System

TL* THE CONTACT OWNS A 2005 CHEVROLET COBALT. THE CONTACT STATED THAT THE KEY COULD NOT BE REMOVED FROM THE IGNITION. THE CONTACT WAS ABLE TO START THE ENGINE AND SHUT THE ENGINE OFF, BUT THE KEY WOULD HAVE TO REMAIN IN THE IGNITION. THE VEHICLE WAS SHIFTED INTO PARK AND THE CONTACT ATTEMPTED TO WIGGLE THE KEY SEVERAL TIMES BUT…

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TL* THE CONTACT OWNS A 2005 CHEVROLET COBALT. THE CONTACT STATED THAT THE KEY COULD NOT BE REMOVED FROM THE IGNITION. THE CONTACT WAS ABLE TO START THE ENGINE AND SHUT THE ENGINE OFF, BUT THE KEY WOULD HAVE TO REMAIN IN THE IGNITION. THE VEHICLE WAS SHIFTED INTO PARK AND THE CONTACT ATTEMPTED TO WIGGLE THE KEY SEVERAL TIMES BUT TO NO AVAIL. NEITHER THE DEALER NOR THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 65,000.

NHTSA ODI #10459651

Mileage unknown · May 23, 2012
Electrical SystemUnknown Or Other

MY CAR SHUTTS OFF EVERY COUPLE OF MINUTES WHILE IM DRIVING IT ALSO SHUT DOWN ON BIG INTERSECTION AND I ALMOST GOT HIT BY THE CAR IN BACK OF ME. IT IS VERY DANGEROUS I WAS SO SCARED THE CAR JUST HONKED AND WAS MAD BECAUSE IT WAS MY FAULT THE CAR JUST SHUT OFF. *TT

NHTSA ODI #10459467

110,900 miles · May 1, 2012
Steering

WHEN MANEUVERING THE VEHICLE MY STEERING WHEEL SEIZES UP OVER AND OVER AGAIN WHILE MAKING A TURN. CONSEQUENTLY IT MUST BE TURNED HARD TO OVERCOME THIS RESISTANCE. OFTEN THIS CAUSES THE DRIVER TO OVER STEER. IT DOES THIS REPEATEDLY EVEN WHEN GOING THROUGH THE SAME TURN. CORRECTING THE OVER STEER IS ALSO PLAGUED BY THESE SAME …

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WHEN MANEUVERING THE VEHICLE MY STEERING WHEEL SEIZES UP OVER AND OVER AGAIN WHILE MAKING A TURN. CONSEQUENTLY IT MUST BE TURNED HARD TO OVERCOME THIS RESISTANCE. OFTEN THIS CAUSES THE DRIVER TO OVER STEER. IT DOES THIS REPEATEDLY EVEN WHEN GOING THROUGH THE SAME TURN. CORRECTING THE OVER STEER IS ALSO PLAGUED BY THESE SAME SPOTS OF HARD RESISTANCE. IF YOU TURN THE STEERING WHEEL WHILE THE CAR IS NOT MOVING YOU CAN FEEL THE SAME PROBLEM. HAD THE FRONT END OF THE CAR INSPECTED AND THOSE COMPONENTS ARE IN GOOD SHAPE. YOU CAN HEAR A SOUND COMING FROM THE STEERING COLUMN WHEN RESISTANCE IS FELT. THE CAR HAD SAFETY RECALL # 10023 REPAIR DONE ON 6/14/2010 AT DUTCH CHEVROLET IN BELFAST, MAINE (REPAIR ORDER 25485). I CALLED CHEVY AND THEY SAID THAT THE RECALL REPAIR WAS WARRANTED FOR 12 MONTHS OR MILES WHICH EVER CAME FIRST. I HAVE AN APPOINTMENT TODAY 5/1/12 TO HAVE IT LOOKED AT BY THE SAME DEALER. THE REPRESENTATIVE FROM CHEVY SAID THEY WILL FOLLOW UP ON THIS HOWEVER THEY DID NOT OFFER TO COVER THE COST OF THE REPAIR. BAD ENOUGH THAT THE PROBLEM IS CHRONIC, A REAL SAFETY CONCERN, BUT WORSE YET CHEVY WON'T EVEN TAKE RESPONSIBILITY FOR A LIFETIME WARRANTY ON A RECALL REPAIR. THIS IS UNCONSCIONABLE. *JS THE CONSUMER STATED HE WENT TO THE LOCAL DEALER TO HAVE THE STEERING PROBLEM DIAGNOSED. IT TURNED OUT THE PROBLEM WAS NOT DIRECTLY RELATED TO THE ORIGINAL REPAIR OF THE ELECTRIC STEERING ASSIST UNIT AFTER ALL. RATHER, THE INTERMEDIATE STEERING SHAFT U-JOINT NEEDED TO BE REPLACED. THE CHARGE WAS SLIGHTLY UNDER $250. AFTER DISCUSSING THE PROBLEM WITH THE WARRANTY DIVISION, THE CONSUMER WAS GIVEN A DISCOUNT OF $150.00. THE CONSUMER NO LONGER WISHED TO PURSUE HIS COMPLAINT. UPDATED IVOQ 06/15/12

NHTSA ODI #10456996

20,000 miles · Apr 17, 2012
Engine And Engine Cooling

TL* THE CONTACT OWNS A 2005 CHEVROLET COBALT. THE CONTACT STATED THAT THE VEHICLE WOULD COMPLETELY LOOSE POWER SPORADICALLY, WHILE DRIVING AT VARIOUS SPEEDS. THE DEALER AND MANUFACTURER WERE NOTIFIED OF THE FAILURE, BUT DENIED ANY ASSISTANCE WITH REPAIR TO THE VEHICLE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 20…

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TL* THE CONTACT OWNS A 2005 CHEVROLET COBALT. THE CONTACT STATED THAT THE VEHICLE WOULD COMPLETELY LOOSE POWER SPORADICALLY, WHILE DRIVING AT VARIOUS SPEEDS. THE DEALER AND MANUFACTURER WERE NOTIFIED OF THE FAILURE, BUT DENIED ANY ASSISTANCE WITH REPAIR TO THE VEHICLE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 20,000 AND THE CURRENT MILEAGE WAS 90,000. UPDATED 05/10/12*LJ

NHTSA ODI #10455482

99,997 miles · Apr 6, 2012
Steering

TL* THE CONTACT OWNS A 2005 CHEVROLET COBALT. THE CONTACT STATED THAT THE VEHICLE WAS REPAIRED UNDER NHTSA CAMPAIGN ID NUMBER: 10V073000 (STEERING:ELECTRIC POWER ASSIST SYSTEM). AFTER THE REPAIR WAS PERFORMED, THE POWER STEERING WARNING INDICATOR BEGAN TO ILLUMINATE. THE VEHICLE WAS TAKEN BACK TO THE DEALER WHERE THE CONRTACT WA…

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TL* THE CONTACT OWNS A 2005 CHEVROLET COBALT. THE CONTACT STATED THAT THE VEHICLE WAS REPAIRED UNDER NHTSA CAMPAIGN ID NUMBER: 10V073000 (STEERING:ELECTRIC POWER ASSIST SYSTEM). AFTER THE REPAIR WAS PERFORMED, THE POWER STEERING WARNING INDICATOR BEGAN TO ILLUMINATE. THE VEHICLE WAS TAKEN BACK TO THE DEALER WHERE THE CONRTACT WAS AWAITING FURTHER REPAIRS. THE CONTACT HAD NOT EXPERIENCED A DEFECT WITH THE POWER STEERING PRIOR TO THE RECALL REPAIR. THE MANUFACTURER WAS NOT NOTIFIED OF THE PROBLEM. THE APPROXIMATE FAILURE MILEAGE WAS 99,997.

NHTSA ODI #10454338

Mileage unknown · Apr 5, 2012
Suspension

TOOK MY CAR TO DEALER BECAUSE OF BAD CLUNKING IN FRONT END. THEY REPLACED THE BUSHINGS (WHILE UNDER WARRANTY). NOW (58000 MI) I AM HAVING THE SAME PROBLEM AND THE CLUNKING IS MUCH WORSE?! SEEMS TO BE AN ONGOING PROBLEM WITH THESE COBALTS. SEEMS THERE SHOULD BE SOME KIND OF RECALL WITH ALL THESE COMPLAINTS BEFORE THERE IS A HORRI…

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TOOK MY CAR TO DEALER BECAUSE OF BAD CLUNKING IN FRONT END. THEY REPLACED THE BUSHINGS (WHILE UNDER WARRANTY). NOW (58000 MI) I AM HAVING THE SAME PROBLEM AND THE CLUNKING IS MUCH WORSE?! SEEMS TO BE AN ONGOING PROBLEM WITH THESE COBALTS. SEEMS THERE SHOULD BE SOME KIND OF RECALL WITH ALL THESE COMPLAINTS BEFORE THERE IS A HORRIFIC ACCIDENT!!!! ALSO (I HAVE THE 2 DOOR) THERE IS A CONSTANT PROBLEM WITH THE DOORS NOT WORKING! ALL THE SUDDEN YOU TRY TO GET IN AND THE HANDLE MOVES BUT DOES NOT OPEN! I WOULD HAVE TO ENTER/EXIT ON PASSENGER SIDE! I HAVE HAD PARTS TO THIS REPLACED SEVERAL TIMES NOW. THIS TOO COULD ALSO BE VERY DANGEROUS IF IN AN ACCIDENT! I AM STILL HAPPY WITH MY CAR BUT NOT WITH THE SAME ONGOING ISSUES THAT COULD LEAD TO POTENTIAL DISASTER! *TR

NHTSA ODI #10454290

Mileage unknown · Mar 28, 2012
Electrical SystemEngine And Engine CoolingUnknown Or Other

MY CAR SHUT OFF WHILE DRIVING OUT OF A PARKING LOT A COUPLE OF DAYS AGO. EVERYTHING SHUT DOWN. I COULDN'T EVEN BRAKE. I WAS ABLE TO PUT THE GEAR IN PARK AND RESTART IT JUST FINE. HOWEVER THIS IS THE FOURTH TIME THIS HAS HAPPENED. THE LAST TIME BEING ON THE GEORGE WASHINGTON BRIDGE. THE VERY FIRST TIME WAS 2 MONTHS AFTER I …

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MY CAR SHUT OFF WHILE DRIVING OUT OF A PARKING LOT A COUPLE OF DAYS AGO. EVERYTHING SHUT DOWN. I COULDN'T EVEN BRAKE. I WAS ABLE TO PUT THE GEAR IN PARK AND RESTART IT JUST FINE. HOWEVER THIS IS THE FOURTH TIME THIS HAS HAPPENED. THE LAST TIME BEING ON THE GEORGE WASHINGTON BRIDGE. THE VERY FIRST TIME WAS 2 MONTHS AFTER I PURCHASED THIS CAR. I ASSUMED IT WAS BECAUSE I WENT OVER A SPEED BUMP THAT WAS LARGER THAN NORMAL. THE SECOND TIME I WENT OVER A POTHOLE. THE THIRD TIME WAS ON THE HIGHWAY. SO I HAD A MECHANIC LOOK AT IT AND HE STATED THAT I COULD BE THE ALTERNATOR. THIS WAS ABOUT 2-3YRS AFTER PURCHASE. HOWEVER MY TIME WAS VERY LIMITED. I LIVE IN MD BUT I WORK IN NEW YORK SO I SPEND A LOT OF TIME THERE AND LEAVE MY CAR AT HOME. SO I HAVEN'T HAD A CHANCE TO GET IT FIXED. WITH THIS LAST INCIDENT I DECIDED TO SEARCH THE INTERNET AND IT TURNS OUT THAT I AM NOT THE ONLY ONE WITH THIS ISSUE. I FOUND IT FUNNY THAT THERE WERE MANY OTHERS WITH THE SAME OR SIMILAR PROBLEM. I PUT IN A SEARCH FOR "COBALT SHUTTING OFF WHILE DRIVING" AND FOUND A COUPLE OF SITES DESCRIBING SIMILAR ISSUES. THIS LAST INCIDENT REMINDED ME OF HOW DANGEROUS THIS COULD BE. I HAD MY 4 YR OLD NIECE IN THE BACKSEAT AND THE EXIT OF THE PARKING LOT WAS ON A HILL. FEELING THE CAR ROLLING BACK AND NOT BEING ABLE TO BRAKE WOULD SURELY BE CONSIDERED A SAFETY ISSUE. ON A SIDE NOTE I DID HAVE MY CAR EXAMINED FOR THE RECALL I WAS GIVEN NOTICE ABOUT. THIS WAS COMPLETED LAST YEAR. NOTHING ABNORMAL WAS REPORTED.

NHTSA ODI #10453341

112,000 miles · Mar 20, 2012
Engine And Engine Cooling

TL* THE CONTACT OWNS A 2005 CHEVROLET COBALT. THE CONTACT STATED THAT WHILE DRIVING 45 MPH, THE ENGINE POWER REDUCED LIGHT ILLUMINATED. THE VEHICLE THEN DECELERATED TO 10 MPH AND BEGAN TO SHAKE VIOLENTLY. THE CONTACT SAFELY STOPPED THE VEHICLE AND UPON RESTARTING, THE VEHICLE OPERATED AS NORMAL. THE FAILURE RECURRED INTERMITTENT…

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TL* THE CONTACT OWNS A 2005 CHEVROLET COBALT. THE CONTACT STATED THAT WHILE DRIVING 45 MPH, THE ENGINE POWER REDUCED LIGHT ILLUMINATED. THE VEHICLE THEN DECELERATED TO 10 MPH AND BEGAN TO SHAKE VIOLENTLY. THE CONTACT SAFELY STOPPED THE VEHICLE AND UPON RESTARTING, THE VEHICLE OPERATED AS NORMAL. THE FAILURE RECURRED INTERMITTENTLY AND THE VEHICLE ALSO STALLED ON A FEW OCCASIONS. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER AND SEVERAL MECHANICS WHERE THE IGNITION COIL PACK, SPARK PLUGS AND THE AIR MASS FLOW SENSOR WAS REPLACED. THE FAILURE PERSISTED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND OFFERED NO ASSISTANCE. THE FAILURE MILEAGE WAS 112,000.

NHTSA ODI #10452437

Mileage unknown · Mar 12, 2012
Electrical SystemSteering

TL* THE CONTACT OWNS A 2005 CHEVROLET COBALT. THE CONTACT STATED THAT THE STEERING WHEEL SEIZED WHILE DRIVING AT VARIOUS SPEEDS. THE GAUGES ON THE INSTRUMENT PANEL ALSO DISPLAYED INACCURATE READINGS WHENEVER THE FAILURE OCCURRED. THE CONTACT STATED THAT SHE HAD TO WAIT LONG PERIODS OF TIME BEFORE THE STEERING WHEEL RETURNED TO N…

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TL* THE CONTACT OWNS A 2005 CHEVROLET COBALT. THE CONTACT STATED THAT THE STEERING WHEEL SEIZED WHILE DRIVING AT VARIOUS SPEEDS. THE GAUGES ON THE INSTRUMENT PANEL ALSO DISPLAYED INACCURATE READINGS WHENEVER THE FAILURE OCCURRED. THE CONTACT STATED THAT SHE HAD TO WAIT LONG PERIODS OF TIME BEFORE THE STEERING WHEEL RETURNED TO NORMAL FUNCTIONING ABILITY. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHERE THE CONTACT WAS INFORMED THAT THE FAILURE WAS COMMON FOR THE MAKE AND MODEL. THE VEHICLE WAS NOT REPAIRED AND THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE CONTACT ALSO STATED THAT PRIOR TO THE FAILURES, THE VEHICLE WAS REPAIRED UNDER THE RECALL ASSOCIATED WITH NHTSA CAMPAIGN ID NUMBER 10V073000 (STEERING:ELECTRIC POWER ASSIST SYSTEM). THE FAILURE MILEAGE WAS UNKNOWN. THE VIN WAS UNAVAILABLE.

NHTSA ODI #10451242

32,000 miles · Feb 28, 2012
Suspension

TL* THE CONTACT OWNS A 2005 CHEVROLET COBALT. THE CONTACT STATED THAT A LOUD KNOCKING NOISE WAS HEARD FROM THE BOTTOM FRONT OF THE VEHICLE. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND OFFERED SOME ASSISTANCE WITH REPAIRS TO THE VEHICLE. THE DEALER DIAGNOSED THE FAILURE AND DETERMINED THAT THE FRONT LOWER CONTROL ARM WAS …

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TL* THE CONTACT OWNS A 2005 CHEVROLET COBALT. THE CONTACT STATED THAT A LOUD KNOCKING NOISE WAS HEARD FROM THE BOTTOM FRONT OF THE VEHICLE. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND OFFERED SOME ASSISTANCE WITH REPAIRS TO THE VEHICLE. THE DEALER DIAGNOSED THE FAILURE AND DETERMINED THAT THE FRONT LOWER CONTROL ARM WAS DEFECTIVE. THE DEALER REPLACED TWO CONTROL ARMS BUT ONE THE FAILURE RECURRED ON ONE CONTROL ARM. THE FAILURE MILEAGE WAS 32,000 AND THE CURRENT MILEAGE WAS 77,000.

NHTSA ODI #10449622

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.