Chevrolet Cobalt Complaints

7,975 consumer complaints on file.

#10241846September 11, 2008
STEERING
POWER STEERING DOES NOT WORK . I KNOW SEVERAL OTHER OWNERS WITH THE SAME PROBLEM. PLEASE ADVISE ME ON A SOLUTION AND REASON FOR SUCH ON A NEW CAR. *TR
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#10241899September 11, 2008
POWER TRAIN:MANUAL TRANSMISSION, POWER TRAIN:DRIVELINE
CLUTCH PEDAL WENT TO FLOOR. COULD NOT SHIFT GEARS. LUCKILY THIS HAPPENED WHILE PULLING AWAY FROM A TRAFFIC LIGHT AT LOW SPEED. IF IT HAPPENED PULLING ON TO A HIGH SPEED MERGE ONTO AN INTERSTATE, I COULD HAVE BEEN KILLED. CAR IS DEAD IN THE WATER AND INOPERABLE. THIS IS AN EVENT THAT SHOULD NEVER HAPPEN. DEALER SAID CLUTCH IS HYDRAULICALLY ACTIVATED AND HAS A SEALED UNIT. *TR
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#10241381September 8, 2008
VISIBILITY, STEERING, VEHICLE SPEED CONTROL
TL*THE CONTACT OWNS A 2007 CHEVROLET COBALT. WHILE THE VEHICLE WAS PARKED IN THE DRIVEWAY IN A RAINSTORM, THE CONTACT NOTICED THAT THE PASSENGER SIDE FRONT FLOOR PANEL WAS DRENCHED WITH FOUR INCHES OF WATER. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER AND REPAIRED. IN ADDITION, WHEN PRESSURE WAS APPLIED TO THE ACCELERATOR PEDAL, IT WOULD CONSTANTLY STICK. THE CONTACT HAD TO MAKE SEVERAL ATTEMPTS BEFORE THE PEDAL WOULD RELEASE. THERE WAS ALSO A MALFUNCTION WITH THE STEERING ROD. ON FOUR SEPARATE OCCASIONS, THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER FOR IDENTICAL FAILURES, BUT WITH NO RESOLUTIONS. THE CONTACT WAS CONCERNED OF THE SAFETY RISKS INVOLVED. THE FAILURE MILEAGE WAS 1,800 AND CURRENT MILEAGE WAS 14,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#10241058September 5, 2008
STEERING
TL*THE CONTACT OWNS A 2006 CHEVROLET COBALT. WHILE DRIVING 85 MPH, THE POWER STEERING WARNING LIGHT APPEARED ON THE INSTRUMENT PANEL. SECONDS LATER, THE CONTACT NOTICED THAT THE POWER STEERING FAILED. WHEN HE TURNED OFF AND RESTARTED THE VEHICLE, THE POWER STEERING WORKED PROPERLY. THE DEALER STATED THAT THE STEERING COLUMN NEEDED TO BE REPLACED. THE CONTACT DID NOT NOTICE ANY DIFFERENCES BEFOREHAND. THE CURRENT AND FAILURE MILEAGES WERE 57,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#10241062September 5, 2008
STEERING, AIR BAGS
AIR BAG LIGHT IS ON CONTINUOUSLY AND NOW THE POWER STEERING LIGHT GOES ON AND YOU LOOSE STEERING AS YOU ARE DRIVING. THE AIR BAG LIGHT WAS FIXED 1 TIME BY DEALER AND NOW IT IS ON AGAIN AND THEY SAY THEY WILL NOT FIX IT BECAUSE IT HAS BEEN TAMPERED WITH BUT THEY ARE THE ONLY ONE'S TO WORK ON IT I HAVE MY REPAIR INVOICE. THE POWER STEERING LIGHT JUST STARTED COMING ON AND NOW YOU LOOSE STEERING AS SOON AS IT GOES ON. IT ALMOST CAUSED AN ACCIDENT THE FIRST TIME IT HAPPENED BECAUSE I WAS GOING AROUND A CURVE AND A CAR WAS COMING THE OTHER WAY AND I LOST MY STEERING. LUCKILY I DIDN'T HIT THE OTHER CAR BUT I THINK THIS IS A MAJOR SAFETY HAZARD. *TR
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#10240733September 3, 2008
STEERING
ON SATURDAY, AUGUST 16TH, 2008 I WAS DRIVING ON THE HIGHWAY GOING ABOUT 55-60 MPH AND AS I WAS SLOWING DOWN TO APPROACH A LEFT TURN, A CHIME NOISE SOUNDED AND THE "POWER STEERING" MESSAGE CAME ON AND AS I WAS IN MY LEFT TURN, THE POWER STEERING COMPLETELY WENT OUT AND MADE MY CAR ALMOST IMPOSSIBLE TO TURN THE WHEEL. I PULLED INTO A SERVICE/GAS STATION RIGHT DOWN THE ROAD AND TRIED TURNING OFF MY CAR TO SEE IF THAT WOULD HELP. ONCE I RESTARTED MY CAR THE POWER STEERING MESSAGE WAS NO LONGER ON AND THE STEERING WHEEL WENT BACK TO NORMAL. THIS SAME PROBLEM OCCURRED ONCE THE NEXT DAY. AS THE DAYS WENT ON, THE PROBLEM GOT MORE AND MORE FREQUENT TO THE EXTENT OF NOW IT HAPPENS LIKE FOUR OR FIVE TIMES A DAY. TO GET THE POWER STEERING TO WORK ONCE IT GOES OUT, I HAVE TO EITHER RESTART MY CAR AT REDLIGHTS, STOP SIGNS, OR SOMETIMES EVEN IN THE MIDDLE OF THE ROAD. THIS IS A VERY DANGEROUS PROBLEM THAT NEEDS TO BE ADDRESSED BY GM. I TOOK MY CAR TO A GM DEALERSHIP LAST FRIDAY AND I WAS TOLD MY STEERING COLUMN NEEDED TO BE REPLACED. I HAVE RESEARCHED THIS ISSUE, AND I SEE IT IS AN ONGOING PROBLEM WITH GM. I HAVE NOTIFIED THE CUSTOMER SERVICE DEPARTMENT AT GM AND AM AWAITING A CALL BACK FROM THEM TO SEE HOW THEY CAN ACCOMMODATE ME WITH THIS SITUATION. *TR
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#10240573September 2, 2008
ELECTRICAL SYSTEM
I DROVE MY CAR THE NIGHT BEFORE WITH NO PROBLEMS. GOT INTO IT THE NEXT MORNING AND HAD NO VENTS, AIR CONDITIONING, OR PASSENGER SIDE AIR BAG. TOOK THE CAR TO THE DEALERSHIP AND THEY REPLACED THE FUSES, SAID IT WAS FINE. TWO DAYS LATER THE SAME THING HAPPENED AGAIN. TOOK THE CAR BACK TO THE DEALERSHIP AND TOLD THEM TO FIND OUT WHY IT KEEPS BLOWING FUSES. IT IS THERE NOW. THIS IS THE THIRD TIME IT HAS HAPPENED. THE FIRST TIME WAS ABOUT 4 WKS. AFTER I BOUGHT THE CAR. THE DEALERSHIP SAID THEY HAD TO REPLACE THE WHOLE WIRING SYSTEM. *TR
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#10240135August 28, 2008
ELECTRICAL SYSTEM:IGNITION
2006 CHEVY COBALT:KEY IS GETTING STUCK IN THE IGNITION HAVE TO REMOVE THE ACCESS PANEL UNDER THE STEERING COLUMN TO ACCESS BUTTON TO RELEASE KEY I WORK FOR A TOWING CO. IN WESTEREN PA AND HAVE HAD SEVERAL CALLS OF THIS NATURE THE VEHICLE IN REGAURDS TO BELONGS TO MY SISTER IN LAW THANK YOU. *TR
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#10239929August 27, 2008
SUSPENSION:FRONT
WE PURCHASED TWO 2006 CHEVY COBALT CARS. ONE IN OCT OF 07 AND ONE IN MAY OR JUNE OF 08. ONE MONTH AFTER WE PURCHASED THE 2ND VEHICLE, MY SON WAS INVOLVED IN AN ACCIDENT IN IT. WHILE ON THE ROAD (NOT SPEEDING) THE PASSENGER SIDE TIE-ROD BROKE (HE HEARD A SUDDEN SNAP) , THE C-V JOINT CAME LOOSE (OR SHATTERED?) AND HIS ENTIRE WHEEL ON THAT SIDE BROKE LOOSE THROWING HIM INTO A DITCH. HIS CAR WAS TOTALED. HE CAME VERY CLOSE TO ROLLING THE CAR AND COULD HAVE BEEN KILLED. FORTUNATELY HE REMAINED CALM AND WAS NOT INJURED. UPON EXAMINATION OF THE VEHICLE, IT WAS DISCOVERED THAT THE TIE ROD END AND CV JOINTS ESPECIALLY ON THAT SIDE WERE NEVER LUBRICATED FROM THE FACTORY. THE STRESS OF THE PARTS WITHOUT THIS LUBRICATION CAUSED THEM TO SNAP. THIS HAS BEEN CONFIRMED BY THE AUTO BODY SHOP THAT DID THE INSPECTION OF THE VEHICLE. CONCERNED ABOUT THE 1ST COBALT THAT WE PURCHASED, WE INSPECTED IT ALSO. IT TOO, WAS IN THE SAME CONDITION. THE TIE RODS AND CV JOINTS ON THE PASSENGER SIDE WERE BONE DRY AND THE DRIVERS SIDE HAD NEXT TO NO GREASE IN THEM. NATURALLY, WE HAD THEM LUBRICATED. BUT IT SEEMS VERY STRANGE AND OUTRAGEOUS THAT TWO VEHICLES WOULD HAVE THE VERY SAME DEFECT AND A VERY DANGEROUS ONE AT THAT. I FELT THAT SOMEONE SHOULD KNOW ABOUT THIS SO THAT OTHER COBALT OWNERS CAN HAVE THEIR VEHICLES INSPECTED. *TR
Crash:
Yes
Fire:
No
Injuries:
0
Deaths:
0
#10239970August 27, 2008
ELECTRICAL SYSTEM, STEERING, SERVICE BRAKES, ELECTRIC
MY 2005 COBALT HAS HAD ELECTRICAL AND POWER STEERING PROBLEMS EVER SINCE I LEASED IT. INTERMITTENTLY, WHILE DRIVING, THE INSTRUMENT MESSAGES START FLASHING (USUALLY "POWER STEERING"). THE CAR THEN BECOMES VERY HARD TO STEER AND BRAKE, THE ENGINE SURGES UP AND DOWN. ON AUG 3RD THE CAR WAS INVOLVED IN A MINOR ACCIDENT WHEN IT WAS STEERED INTO A CURB, POSSIBLY CAUSED BY ANOTHER EQUIPMENT FAILURE. I TOOK THE CAR IN TO A CHEVROLET DEALER AGAIN, WHEN IT FAILED AGAIN TWO MORE TIMES AFTER THE ACCIDENT. BOTH TIMES THE DEALER FOUND ERROR CODES. HOWEVER, THEY SAID THEY HAD A "TSB" ON THIS PROBLEM, FROM CHEVROLET WHICH SAYS TO JUST CLEAR THE LOGS, GIVE THE CAR BACK TO THE CUSTOMER AND TO "PERFORM NO WORK". THEY ARE PUTTING LIVES IN DANGER BY FOLLOWING THIS PROCEDURE. I HAVE COPIES OF THE SERVICE ORDERS TO CONFIRM MY STATEMENT. *TR
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#10239637August 25, 2008
STEERING
WHEN I TURN THE STEERING WHEEL I HEAR METAL CLUNKING KIND OF LIKE A BALL JOINT COMING OUT. *TR
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#10239432August 23, 2008
POWER TRAIN:AUTOMATIC TRANSMISSION, STEERING
MY 2006 CHEVY COBALT KEEPS HAVING POWER STEERING ISSUES. I'VE TAKEN IT BACK TO THE SHOP ONLY FOR THEM TO SAY THERE WAS A COMPUTER ERROR. THEY GET THE CHECK ENGINE LIGHT TO COME OFF, BUT TWO WEEKS LATER IT DOES IT AGAIN. MY POWER STEERING GOES COMPLETELY OUT WITH MY TRANSMISSION KNOCKING. I TOOK IT IN BACK IN JULY AND THE PROBLEM KEEPS COMING BACK. I'VE RESEARCHED THIS ONLINE, AND SEEN THAT THERE ARE A LOT OF OTHER PEOPLE WHO HAS HAD THIS DONE TO THEM AS WELL. *TR
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#10239474August 23, 2008
STEERING
THE ELECTRIC POWER STEERING RANDOMLY FAILED, MAKING STEERING NEARLY IMPOSSIBLE. THE POWER STEERING COMES ON WHENEVER I TURN THE CAR OFF AND BACK ON, BUT IT FAILS REPEATEDLY. IT HAPPENED ABOUT TEN TIMES OVER THE COURSE OF 3 HOURS OF DELIVERY DRIVING FOR A CHINESE RESTAURANT. I HAVE NOT DONE ANYTHING TO CORRECT THE FAILURE, BECAUSE TO REPLACE THE ELECTRIC POWER STEERING MOTOR, THE ENTIRE STEERING COLUMN MUST BE REPLACED, AND THAT COSTS ALMOST $2000. I CANNOT AFFORD THAT, BUT I STILL HAVE TO MAKE MY LIVING DELIVERING PIZZA AND CHINESE FOOD, AND I'M TRULY SCARED THAT I'LL END UP DEAD OR SEVERELY INJURED AS LONG AS THIS PROBLEM PERSISTS. *TR
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#10239496August 23, 2008
STEERING, ELECTRICAL SYSTEM
THE TIME THE INCIDENT OCCURRED WAS WHEN WE WERE ON OUR WAY (MY WIFE AND I) TO CANADA FOR A WEDDING, WE GOT TO OUR DESTINATION AND THE ALL OF THE SUDDEN THE CAR LITERALLY STARTS HOPING DOWN THE ROAD, THEN IN THE MIDDLE OF THE ROAD IT COMPLETELY STALLED. THE POWER STEERING LIGHT CAME ON THE DASHBOARD AND THEN THE CHECK ENGINE LIGHT CAME ON. WE LOOKED IN THE MANUAL, BECAUSE WE HAVE ONLY HAD THE CAR FOR A MONTH AND FOUND THE POWER STEERING PIECE TO CONTACT GMC. WELL BEING IN THE CITY AND ALL DEALERSHIPS CLOSED WE COULDN'T DO ANYTHING. WE SHUT THE VEHICLE DOWN AND TRIED TO RESTART, THE SAME THING OCCURRED- WE WERE ABLE TO DRIVE IT TO A MECHANIC NEAR BY (WHEN FINALLY IT WAS WORKING) AND THEY HAD NO IDEA WHAT TO DO BECAUSE OF THE ELECTRIC POWER STEERING. WE GAVE UP AND FINALLY WENT HOME TO MY MOTHER IN LAWS HOUSE. I RESEARCHED ON THE INTERNET AND THEN I CAME ONTO NOT ONE BUT MANY WEBSITES VIA GOOGLE ON HOW MUCH TROUBLE PEOPLE ARE HAVING WITH THEIR COBALTS. WE ARE VERY UNFORTUNATE AND DO NOT HAVE WARRANTY LEFT OVER. SO WHEN IT COMERS TO REPLACING THE 2000.00 PART WE CAN NOT. I REALLY NEED MY CAR TO RUN PROPERLY -MY WIFE AND I LIVE IN THE UNITED STATES AND ITS A LONG WAY HOME!!! I REALLY HOPE WE DO NOT GET INTO A VEHICLE ACCIDENT ALONG THE WAY DUE TO THE POWER STEERING MALFUNCTION, OTHERWISE OUR LAWYER AND GMC WILL BE TALKING. AT THIS TIME I WANT A RESOLUTION FROM SOMEONE! HOW CAN GMC PRODUCE A VEHICLE WITH MULTIPLE KNOWN ISSUES AND CONTINUE TO SELL IT WITHOUT NOTIFYING PEOPLE HOW DEADLY IT IS. I AM VERY UPSET AND I WILL NEVER BUY ANOTHER GMC PRODUCT AGAIN. IF ANYONE AT THIS COMPANY CAN DO SOME EASY RESEARCH AND FIND OUT THAT THERE ARE SO MANY PEOPLE WITH THE KNOW ISSUE OF POWER STEERING OUT THERE. I WANT A RESOLUTION AND SOMEONE TO PAY FOR THE CONSEQUENCE. I NEED TO BE CONTACTED ASAP!!! *TR
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#10239247August 22, 2008
STEERING
AFTER PICKING UP THE CHILDREN I TAKE CARE OF, I TOOK THEM HOME AS USUAL. TO MY SURPRISE, AS I TURN ONTO THEIR STREET IN A RESIDENTIAL NEIGHBORHOOD, MY POWER STEERING WENT OUT. I WAS TURNING SLIGHTLY RIGHT AT APPROXIMATELY 5-10 MPH AND THE LIGHT ON MY INSTRUMENT PANEL INDICATED "POWER STEERING." I PUT THE CAR IN PARK, WAIT A FEW MINUTES, PUT IT IN DRIVE AGAIN, AND STILL NO POWER STEERING. I TURNED THE CAR OFF AND WHEN I TURNED IT BACK ON AGAIN, THINGS WERE BACK TO NORMAL. AS I LEAVE WORK, POWER STEERING IS BACK TO WORKING, UNTIL I MERGE ONTO THE HIGHWAY AND MY POWER STEERING GOES OUT IN THE MIDDLE OF THE FREEWAY ENTRY WAY. I MANAGED TO HOLD MY CAR STEADY TO GET TO THE EMERGENCY LANE, BUT TO DO SO I HAD TO CROSS ANOTHER LANE OF TRAFFIC. THE INSTRUMENT PANEL AGAIN INDICATED "POWER STEERING." I TURNED THE CAR OFF, BACK ON AGAIN AND IT WAS NORMAL. DRIVING A VEHICLE AND HAVING NO INDICATION THAT THE POWER STEERING IS OUT,UNTIL IT'S TOO LATE, IS UNACCEPTABLE. GM IS AWARE OF THIS PROBLEM, AND YET THEY DO NOTHING ABOUT IT, AND THAT IS ALSO UNACCEPTABLE. *TR
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#10239143August 21, 2008
STEERING
HIGHWAY DRIVING TO VISIT FRIENDS AT THE BEACH. "POWER STEERING" APPEARS ON THE DASH AND THE STEERING WHEEL GOES STIFF. WE MANAGED TO PULL OFF THE HIGHWAY; UPON RESTARTING THE CAR, THE MESSAGE WAS NOT PRESENT. THE SAME MESSAGE AND POWER STEERING FAILURE RECURRED SIX TIMES THAT SAME DAY. THIS IS A CLEAR SAFETY HAZARD AS ANY SUDDEN LOSS OF STEERING IN A CRITICAL MOMENT COULD CAUSE A SERIOUS ACCIDENT. I HAVE NOT YET TAKEN THE CAR TO BE REPAIRED YET BECAUSE THE DIAGNOSIS SEEMS CLEAR FROM MULTIPLE REPORTS OF THE SAME ISSUE (SEE HTTP://WWW.TOPIX.COM/FORUM/AUTOS/CHEVROLET-COBALT/T8FMSUQB7V2DTH5JH FOR OVER 110 ADDITIONAL COMPLAINTS) THE STANDARD RESPONSE FROM GM APPEARS TO BE TO REPLACE THE ELECTRONIC POWER ASSIST ASSEMBLY AT CUSTOMER COST GREATER THAN $600. THIS IS UNACCEPTABLE FOR SUCH A COMMON FAILURE AND FOR SUCH A SERIOUS SAFETY HAZARD. THIS CAR IS ONLY THREE MONTHS OUT OF WARRANTY COVERAGE. ALSO PLEASE NOTE THAT THERE WAS AN NHTSA INVESTIGATION (PE07023) OF THE ELECTRONIC POWER STEERING UNIT OF THE 2005 PONTIAC G6 WHICH MAY BE THE SAME SYSTEM FAILING IN THE SAME WAY. *TR
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#10239213August 21, 2008
ELECTRICAL SYSTEM
SEVERAL TIMES THE IGNITION WOULD NOT TURN OFF WITHOUT CONTINUOUSLY CYCLING IT SEVERAL TIMES. ALSO SEVERAL TIMES THE IGNITION WOULD NOT TURN ON WITHOUT CONTINUOUSLY TAKING THE KEY OUT AND PUTTING IT BACK IN AND RETRYING TO TURN IT SEVERAL TIMES. *TR
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#10239234August 21, 2008
STEERING
I HAVE A 2006 CHEVY COBALT THAT I PURCHASED USED IN AUGUST OF 2007. RECENTLY THE POWER STEERING HAS BEEN GOING OUT (WHILE THE CAR IS IN OPERATION) WHICH MAKES IT VERY DIFFICULT AND VERY DANGEROUS BECAUSE IT BECOMES NEARLY IMPOSSIBLE TO TURN THE WHEEL. MY WIFE HAS HAD THIS HAPPEN TO HER SEVERAL TIMES JUST IN THE LAST TWO WEEKS AND IT HAS HAPPENED TO ME A FEW TIMES. MY RESEARCH ONLINE INTO THIS ISSUES SHOWS THAT IT IS NOT UNIQUE TO MY VEHICLE AT ANY MEANS, MANY PEOPLE HAVE SUFFERED THE SAME THING AND NOTICES HAVE BEEN SENT TO GM ABOUT THIS, SO FAR WITH NO RESULT. I FEAR THAT IF IT HASN'T HAPPENED ALREADY, THE WRONG CAR WILL GO OUT ON THE WRONG PERSON TRYING TO MAKE A TURN AND A FATALITY WILL BE THE RESULT IF THIS CAR'S UNUSUAL STEERING SYSTEM ISN'T RECALLED SOON. *TR
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#10238905August 19, 2008
ELECTRICAL SYSTEM
2005 CHEVROLET COBALT WITH ONLY 10,000 MILES HAS HAD REPEATED PROBLEMS WITH IGNITION FAILING TO START THE CAR. *TR
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#10238961August 19, 2008
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:ROTOR, EQUIPMENT
2007 CHEVY COBALT SS, FRONT BRAKE ROTORS OBTAIN DANGEROUS RUNOUT CONDITIONS. IN MY CASE THE ORIGINAL SET LASTED 8000 MILES, AND THE REPLACEMENT OBTAINED FROM DEALER IN JULY 2007 LASTED 20000 MILES. SYMPTOMS OF THIS RUNOUT INCLUDE HEAVY SHUTTER OF BRAKE PEDAL AND STEERING WHEEL AT FREEWAY SPEEDS DOWN TO ABOUT 30MPH AND NOTICEABLE THUMPING IN STEERING WHEEL AT FREEWAY SPEEDS WHEN NOT APPLYING BRAKES. RUNOUT ON ROTORS IS SO SEVERE THAT IT ACTUALLY CAUSES A RIDE DISTURBANCE WITHOUT APPLYING BRAKES. HAVE ADDRESS THIS ISSUE WITH SIERRA CHEVROLET IN MONROVIA TO NO AVAIL. WAS SIMPLY TOLD THAT I WOULD HAVE TO PURCHASE NEW ROTORS. NO REMEDY APPEARS TO BE AVAILABLE TO CORRECT THIS PROBLEM. APPARENTLY, THERE IS A POOR DESIGN OF ROTORS OR SOME TYPE OF ISSUE WITH THE BRAKE PADS BEING TOO AGGRESSIVE. SUSPECT ROTORS OBTAIN HEAVY GROOVING WITHIN A FEW THOUSAND MILES. AFTER GROOVING IS NOTICED, THE VIBRATIONS BEGIN VERY SUBTLE SOON AFTER AND PROGRESS TO THE POINT TO WHERE THE VIBRATIONS ARE NOTICEABLE EVEN WHEN NOT APPLYING BRAKES. I AM ON MY THIRD SET OF ROTORS, AND AM FEARFUL THAT GENERAL MOTORS WILL NEVER PAY ANY ATTENTION TO THIS POTENTIALLY DANGEROUS ISSUE. I BELIEVE THAT PERHAPS A LESS AGGRESSIVE BRAKE PAD NEEDS TO BE USED OR SOME KIND OF PROBLEM EXISTS WITH HOW THE ROTORS SEATS TO THE HUB. I AM ONLY FAMILIAR WITH THIS PROBLEM ON THE SS MODELS, I ALSO HAVE A 2005 COBALT BASE MODEL THAT HAS NO ISSUES WITH THE BRAKES WHAT SO EVER. MANY COMPLAINTS NOTICED ON THE WEB FORUMS FOR SS COBALTS. THESE PEOPLE HAVE COMPLAINED TO THEIR LOCAL DEALERS TO NO AVAIL ALSO. I HAVE RUN OUT OF OPTIONS, OTHER THAN TO KEEP AN EXTRA SET OF PADS AND ROTORS AVAILABLE AT ALL TIMES AT THE COST OF 450 DOLLARS PER SET. DEALER REFUSES TO CONSIDER PREMATURE ROTOR WEAR AS A WARRANTY ISSUE OR ANY ISSUE FOR THAT MATTER, FORCING ME TO BUY THE PARTS AND PAY THE LABOR FOR A PROBLEM THAT I HAVE NO CONTROL OF. *TR
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

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