2008 Chevrolet Cobalt
Safety record from NHTSA: recalls, owner complaints, investigations and service bulletins.
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Vehicles › Chevrolet › Cobalt › 2008
These records cover every 2008 Chevrolet Cobalt. To see whether one car still needs a recall repair, decode its VIN or check it with NHTSA.
Recalls
5 recalls name the 2008 Chevrolet Cobalt. Newest first.
UCI-FRAM Group is recalling certain LS1328 ignition Switches sold as Wells LS1328, Duralast LS1328, Airtex 1S6097, and Carquest 53-27479, and LS1497 Ignition Switches sold as Wells LS1497, Duralast LS1497, Airtex 1S10961, and Carquest 53-27967, for use on various General Motors model and model year vehicles during repair and replacement of the original…
Risk and remedy
Risk
If the ignition switch moves from the run position to accessory, the car would stall and the air bags will not deploy in the event of a crash, increasing the risk of personal injury to the occupants.
Remedy
UCI-FRAM Group has notified its purchasers to quarantine and return all inventory. Any switches already installed in vehicles will be replaced by GM dealers as part of NHTSA recall 14V-047, free of charge. UCI-Fram's purchasers should contact UCI-FRAM Group at 1-800-890-2075. GM vehicle owners requiring additional information on that recall campaign should contact GM at 1-800-222-1020 (Chevrolet), 1-800-762-2737 (Pontiac) or 1-800-553-6000 (Saturn).
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.
Risk and remedy
Risk
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.
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…
Risk and remedy
Risk
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. GMs 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.
General Motors (GM) is recalling certain model year 2007 Chevrolet Equinox and Pontiac Torrent vehicles originally sold or currently registered in Arizona, California, Nevada, and Texas; model year 2007 Chevrolet Cobalt, Pontiac G5, and Saturn ION vehicles originally sold, or currently registered in, Arizona, California, Florida, Nevada, or Texas; model…
Risk and remedy
Risk
Fuel leakage in the presence of an ignition source may result in a fire.
Remedy
GM will notify owners, and dealers will replace the fuel pump module, free of charge. Notification to owners began on on November 21, 2012. Owners were instructed to not bring their vehicles in for repair until January 2013. Owners may contact General Motors at 1-800-521-7300.
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.
Risk and remedy
Risk
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.
Owner complaints
845 complaints76 involved a crash14 involved a fire79 injuries13 deaths
What owners report most
Latest complaints
- Air bags
No deployment during head on collision totaling vehicle of faulty air bag
- Air bags
Head on collision, airbag did not deploy
- Steering
The contact owns a 2008 Chevrolet Cobalt. The contact stated that the power steering suddenly failed to operate as needed. The vehicle was turned off for a while and restarted for the power steering functionality to return. The failure was persistent. The contact stated that the power steering…
The contact owns a 2008 Chevrolet Cobalt. The contact stated that the power steering suddenly failed to operate as needed. The vehicle was turned off for a while and restarted for the power steering functionality to return. The failure was persistent. The contact stated that the power steering warning light flashed on the instrument panel. The vehicle was taken to a certified mechanic, who informed the contact that it was a known failure with the power steering. The mechanic confirmed the power steering failure and referred the contact to the dealer for assistance. The dealer was contacted and confirmed that the VIN was not under recall. The vehicle was not repaired. The manufacturer was not informed of the failure. The failure mileage was unknown.
- Fuel/propulsion system
The fuel line is leaking fuel on the drivers side near the passenger door. The leak is to the point where it is pooling under the door on the ground.
- Electrical system · Fuel/propulsion system · Steering
The ignition doest work right n want release the key the car dies n stalls while driving we was almost hit by a trooper n he called we spoke to 2 people n they had a gm call us n they said that this has been a big concern of these cars n we tried n tried to get it fixed n they say sorry can't can…
The ignition doest work right n want release the key the car dies n stalls while driving we was almost hit by a trooper n he called we spoke to 2 people n they had a gm call us n they said that this has been a big concern of these cars n we tried n tried to get it fixed n they say sorry can't can they when something they built wrong kills me or my family my vin [XXX] 2008 CHEVY COBALT [XXX] IS MY NUMBER INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
- Air bags · Electrical system
Our vehicle has had zero accidents the airbag light showed up on dashboard stating check airbags. Then as far as electrical the headlights seem to turn on there own at times. We feel this perhaps is a recall not known yet.
- Unknown or other
I have 2 recalls with the ignition and switch. I went to Regal chevrolet in Lakeland Florida and was told essentially there's nothing they could do and if they did look at it I'd be charged $200 to have it looked at plus $219 a hour based on what needed to be done. I then called Stingray Chevrolet…
I have 2 recalls with the ignition and switch. I went to Regal chevrolet in Lakeland Florida and was told essentially there's nothing they could do and if they did look at it I'd be charged $200 to have it looked at plus $219 a hour based on what needed to be done. I then called Stingray Chevrolet in Plant City Florida and was told that there was no listed recall or it had already been serviced, which on the national website clearly states the opposite, and they refused to even look at it or attempt to fix it, recall or not. My key snapped in the ignition so after being told by 2 chevrolet dealerships essentially "sorry about my luck" I called out a locksmith who extracted the piece of key in ignition and attempted to code several new cut keys. Everything failed. I'm now out almost $500 based off 2 dealerships refusing to assist with a clear recall. I need this fixed and have been without a vehicle for 3 weeks. If somebody could please assist me I'd greatly appreciate it. I feel like it is wrong and somewhat cruel for Chevrolet dealerships to be as they were based off a clearly stated and documented issue.
- Air bags · Electrical system
The contact owns a 2008 Chevrolet Cobalt. The contact stated that upon starting the vehicle, the air bag warning light illuminated. The contact stated that the failure was related to NHTSA Campaign Number: 14V047000 (Air Bags, Electrical System). The contact called the local dealer, but the vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was unknown.
- Fuel/propulsion system
The gas lines rusted out and the fuel pump is pooring gas out of it. I just bought the car 2 weeks ago smelled gas hit u set the car it was pouring out. I was going to fix it my self then while looking up the parts I ran across the fact they recalled both parts but not for my vin . What can I do. I'm gonna catch on fire
- Seat belts
My back seat belts don’t work properly. It takes 10-20 mins to try to get it to come out to buckle up. It locks up no matter how many times to let it roll up and try again. It’s happened since I’ve owned my car since 2019-2020. It’s the back seat belts only
- Air bags
When the driver's side window on my 2008 Chevy Cobalt is fully open/down, the "Service air bag" warning light comes on. This seems to be the exact same issue that resulted in a recall on the 2010 model (NHTSA Campaign Number: 15V500000). When I called Chevrolet corporate customer service…
When the driver's side window on my 2008 Chevy Cobalt is fully open/down, the "Service air bag" warning light comes on. This seems to be the exact same issue that resulted in a recall on the 2010 model (NHTSA Campaign Number: 15V500000). When I called Chevrolet corporate customer service regarding this, they explained the model years were manufactured the same, and the reason my year did not have a recall could be that there were not enough reported complaints on it. It is very concerning, since as my dealer indicated, the airbag system seems to be disabled when in this condition. I put today's date as the when the incident occurred, but it's been a condition for the last few years.
- Fuel/propulsion system
2008 Chevy Cobalt has become unsafe to drive as it is leaking fuel out the bottom of car
- Fuel/propulsion system
Gas Line corroded near Driver rear wheel due to design of gas line bracket/shield. A bit of research finds that this is not an uncommon occurence and is solely based on the poor design of the shield. Gas leaks on driveway and smell of raw gasoline promoted the finding of this issue. It required complete replacement of gasl line and a total of over $1,000 in total cost.
- Engine · Fuel/propulsion system
Heavy fuel leak
- Steering
The contact owns a 2008 Chevrolet Cobalt. The contact stated while starting the vehicle, the message "Steering Locked" was displayed. The contact stated that the steering wheel was significantly difficult to turn; however, he drove the vehicle to the residence. The contact stated that upon starting…
The contact owns a 2008 Chevrolet Cobalt. The contact stated while starting the vehicle, the message "Steering Locked" was displayed. The contact stated that the steering wheel was significantly difficult to turn; however, he drove the vehicle to the residence. The contact stated that upon starting the vehicle the following day, the steering wheel operated as needed. The vehicle was taken to the dealer, where it was diagnosed that the steering column needed to be taken apart to install an unknown switch. The vehicle was not repaired. The contact related the failure to NHTSA Campaign Number: 10V073000 (Steering); however, the VIN was not included. The manufacturer was not notified of the failure. The failure mileage was approximately 171,117.
- Fuel/propulsion system
Fuel lines have developed a leak near exhaust in rear of car. The line has rusted at the part that attaches line to the under body of the car
- Air bags · Electrical system · Steering
My speedometer jumps and shows a message of POWER STEERING. It makes my fuel line jump as well. I've recently gotten my starter fixed because my car wouldn't start. My tire warning stays on and my tires are new and set at the right PSI. My ABS comes and goes ALL THE TIME and nothing needs to be fixed. My car jerks really hard when all of this is going on.
- Air bags
The contact owns a 2008 Chevrolet Cobalt. The contact stated that while starting the vehicle, the vehicle made an abnormal sound. The vehicle was taken to an independent mechanic, who informed the contact that the air bag pump needed to be replaced. The vehicle was not repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 68,000.
- Seat belts
The back right seat belt and the back left seat belt lock up so much while trying to buckle in that we can hardly use them. I have tried everything from moving to up towards the roof to pulling down , getting in the trunk to release the seats. I have had this car for almost 3 years and it always…
The back right seat belt and the back left seat belt lock up so much while trying to buckle in that we can hardly use them. I have tried everything from moving to up towards the roof to pulling down , getting in the trunk to release the seats. I have had this car for almost 3 years and it always does this. Please help! My email is. [XXX] INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).
- Fuel/propulsion system
Fuel lines corroded, very dangerous, had to replace at a high cost to me.
- Fuel/propulsion system
Vehicle has a fuel leak from rear of vehicle. Smells of fuel in cabin. Found shields wet with fuel. Seems there should be some recall on this. This is the 2nd cobalt I've owned with the same issue.
- Steering
The contact owns a 2008 Chevrolet Cobalt. The contact stated while driving out of a parking space, the steering wheel became firm, and the power steering warning light illuminated. The contact was able to drive home. The vehicle was not diagnosed. The dealer was contacted and stated that there was no recall for the failure. The manufacturer was not contacted. The failure mileage was 125,000.
- Fuel/propulsion system
I have a major fuel leak in a fuel line close to the drivers side rear wheel . It's so bad that it was leaving a line of gas on the road as I drove. It smelled of gas a few days prior but I was unable to tell where it originated from.
- Fuel system, other
The contact's son owns a 2008 Chevrolet Cobalt. The contact's son stated while driving at approximately 30 MPH, he could smell gasoline inside the cabin of the vehicle. The contact’s son stated that once he had parked the vehicle, he saw fuel leaking from underneath the rear driver’s side wheel…
The contact's son owns a 2008 Chevrolet Cobalt. The contact's son stated while driving at approximately 30 MPH, he could smell gasoline inside the cabin of the vehicle. The contact’s son stated that once he had parked the vehicle, he saw fuel leaking from underneath the rear driver’s side wheel well. The contact stated no warning light was illuminated. The contact had the vehicle towed to a local dealer, where it was diagnosed and determined that the fuel line was corroded and needed to be replaced. The contact researched online and related the failure to NHTSA Action Number: PE20011 (Fuel System, Other). The vehicle had not been repaired. The manufacturer had been informed of the failure. The failure mileage was approximately 70,000.
- Steering
My Power Steering failed. I was trying to turn into my drive way and I couldn’t turn my steering wheel. Mine and my children's safety were at risk because It could have caused an accident. There are other Chevy cobalts that are recalled for the same problem as mine but for some reason my VIN is…
My Power Steering failed. I was trying to turn into my drive way and I couldn’t turn my steering wheel. Mine and my children's safety were at risk because It could have caused an accident. There are other Chevy cobalts that are recalled for the same problem as mine but for some reason my VIN is showing that my cobalt isn’t recalled for it. There were no warnings other than the dash saying “POWER STEERING” as my steering wheel stopped turning.
Defect investigations
NHTSA’s Office of Defects Investigation opened these reviews into vehicles including this one.
- Fuel Line Leak
On July 5, 2020, the Office of Defects Investigations (ODI) opened PE20-011 to investigate instances of metal fuel lines under the vehicle corroding and leaking fuel in model year (MY) 2008 through 2010 Chevrolet Cobalt and 2008 through 2009 Chevrolet HHR passenger cars manufactured by General Motors (GM). The metal…
On July 5, 2020, the Office of Defects Investigations (ODI) opened PE20-011 to investigate instances of metal fuel lines under the vehicle corroding and leaking fuel in model year (MY) 2008 through 2010 Chevrolet Cobalt and 2008 through 2009 Chevrolet HHR passenger cars manufactured by General Motors (GM). The metal fuel lines are corroding and leaking fuel in the area between the front and rear wheels on the driver's side of the vehicle before the muffler. Most consumers allege a fuel odor and/or an observable fuel leak that alerts them to the condition.The subject metal fuel lines have a protective AGE coating and, in the vicinity of the left rear wheel, are further wrapped in a foil heat shield. The AGE coating consists of an annealed zinc aluminum alloy metal coating with extended corrosion protection paint. Under certain conditions, water and corrosive road deicing agents may enter a crevice between the heat shield and the AGE coating. With extended environmental exposure in high corrosive environments, the AGE coating can degrade. If it degrades enough, the base metal lines may begin to corrode beneath the heat shield.Corrosion to the fuel lines may eventually cause a perforation to develop in the line, allowing fuel vapors to escape from between the line and the heat shield, emitting a fuel odor that will be detectable to the vehicle operator. If the corrosion progresses, fuel may begin to weep from the line. Further metal degradation due to corrosion could create a drip or a mist of fuel. If this occurs, vehicle owners may see drips, spots, or puddles on the ground near the rear portion of the vehicle, primarily along the driver's side rear wheel.The majority of allegations (85%) were reported for vehicles that are operated in the salt belt region of the United States. This area includes states in the Northeast, mid-Atlantic, and Midwest regions. Additionally, the average failure mileage in the subject vehicles is approximately 111,000 across all data sources.Considering the low manufacturer complaint/warranty rates of fuel line replacement, the fact that the majority of failures are concentrated in salt belt states, high failure mileages, as well as the field exposure time for the subject vehicles, and the highly detectable and progressive nature of this failure over time, the potential safety consequences of this issue are very low. To date, there have been no reported crashes, injuries, or fatalities related to this issue. There are two reported fires in ODI data and no reported fires in GM data. Both ODI reported fires were minor, occurred after the vehicle was parked, and were extinguished utilizing fire extinguishers.In view of the progressive failure occurring at high mileages, the age of the subject vehicles, the high detectability of the leak, and the majority of failures occurred in salt belt states, this Preliminary Evaluation is closed. The agency reserves the right to take additional action if warranted by new circumstances.Review the ODI reports cited above at nhtsa.gov under the attached identification numbers.
- Electric Power Steering Failure
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…
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.
Service bulletins
Technical service bulletins and other communications the manufacturer sent dealers about this vehicle. Ask a dealer for the full document by its number.
- 11011782This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking tension or probing the .64 series terminals. The test probe terminal has been released in the terminal repair kit (J-38125-620H) located in Lear Tray 7 part number 963716-2. There are 5 terminated leads in a package part number is 13505346, which can be ordered through your normal General Motors Customer Care and Aftersales parts channel.
- 11009531This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.
- 11009156This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving website address and step by step instructions to complete the update.
- 11009088This service bulletin provides information on some vehicles that may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is more often seen visually, rather than felt, when viewed from the outside and using the auto-start feature, if equipped.
- 11008956This service bulletin provides information for dealers/technicians on When and How to Submit a Field Product Report (FPR) (U.S. and Canada Dealers Only).
- 11007936This service bulletin provides information to dealership personnel on diagnosis and replacement of shock absorber and strut due to fluid leak.
- 11007935This service bulletin provides information to dealership personnel on diagnosis and replacement of shock absorber and strut due to fluid leak.
- 11007744This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have high and low pressures, outside temperature, humidity, and vent temperature.
- 11007743This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have high and low pressures, outside temperature, humidity, and vent temperature.
- 11007208This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed for the vehicle in question and its applications. Technician should not use the information that is provided by the antilock braking system tire size selection.
- 11007196This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble Codes B3055, B3060, and/or B3935. Technician should not replace any parts for this concern. If unable to duplicate the concern ask if the customer uses any Radio Frequency Identification Devices when the concern is present. Dealer should also direct their customers to the appropriate section in the Owner manuals that references that the device complies.
- 11007116This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
- 11007095This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
- 11007091This service bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
- 11006682This service bulletin provides information on a guide to help reduce repeat visits for the same customer concern.
- 11006621Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles. It provides the ability via a single selection within Techline Connect to first identify which modules need updating and then proceed to updating affected modules (with some exceptions). The updating of modules is completed in parallel instead of the technician needing to update one module at a time. This allows a more streamlined approach for dealers and customers.
- 11006421GM is receiving damaged (cracked or broken) transmission cores returned to the reman facilities. The damage is being caused either in the removal process by the technician, or inadequate packaging or shipping. This bulletin advises the dealers to be more careful not to damage the transmissions during removal and to package the core properly for return.
- 11006293This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted andnot start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipped with a direct fuel injection system. This Preliminary information instructs the dealer ofa repair kit they received that will prevent this issue when installed correctly.
- 11004761This service bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels should be used to reduce carbon build-up.
- 11004727This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.
- 11004557This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.
- 11002312This service bulletin provides information for dealers/technicians on Service Programming System (SPS) Error Codes E4398, E4399, E4401, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491, E4492, or E6961 and resolution information.
- 11001325This warranty administration bulletin provides policy information to cover GMs policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
- 11001321This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
- 11000576This Warranty Administration bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process.
- 11000162The intent of this service bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
- 11000160This service bulletin provides information on proper use of floor mats.
- 11000158This service bulletin includes information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability.
- 11000119This service bulletin provides technicians with information to help identify the differences between what is considered a fluid leak, and what is considered fluid seepage.
- 10254240Information on COAX Repair Kit Availability.
- 10253770This service bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
- 10253632Rear and Side Tempered Glass Spots.
- 10252735This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
- 10252163XM Audio Traffic And Travel Link Availability And Operation.
- 10251890This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels should be used to reduce carbon build-up.
- 10251888This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance programs.
- 10250775This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system.
- 10250505This service bulletin provides information on the cold start control system in DI engines to reduce cold start emissions and improve fuel economy.
- 10250347This Warranty Admin service bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of assembly returns for Canadian Dealers only.
- 10250013High Voltage Safety ? High Voltage Disabling
Every Chevrolet Cobalt model year
Bars are owner complaints, dots mark years with recalls. Select a year to open its report.