2011 BUICK REGAL Power Train Problems

I was parking in marked space. I had turned into space, my foot was off the gas pedal. The car was 3/4 into the space when it malfunctioned and rapidly accelerated into a hardened snow bank. i instantly braked but there was not enough space to avoid collision.

When pulling into parking space the car rapidly accelerated on its' own and crashed into the car in the next parking space. I did not have my foot on the gas, the car was simply idling. The acceleration was so rapid that applying the brake was useless.

Preparing to park into a parking space in an off street parking lot the vehicle forcefully and rapidly accelerated on its' own and crashed into a fence. I was not accelerating. I attempted to stop the car using the brakes but they did not engage quickly enough to stop the rapid, forceful, and without warning acceleration. Buick has been contacted about the defect. Buick ran extensive diagnostics on the car and denies there is a defect. Police came to the scene and advised that given the 2 other incidents that I have experienced, the car is unsafe to drive given potential damage to others. A police report was filed.

The contact owns a 2011 Buick Regal. The contact stated while driving approximately 10 MPH, the vehicle shut off without warning. The vehicle was able to be restarted but continued to experience the same symptoms. The contact stated no warning lights were illuminated. The vehicle was towed to a local dealer where it was diagnosed with needing the transmission replaced. The manufacturer was not informed of the failure. The failure mileage was approximately 69,000.

When I shift the car from park to drive it does a VERY HARD jerk. And vehicle has no codes on dash or anything

WHEN DRIVING TO THE GROCERY STORE ONE DAY THE CAR WASN'T ACCELERATING PROPERLY. WHEN O LEAVE THE STORE THE CAR WON'T MOVE WHEN IN REVERSE, THE ENGINE WILL REV BUT NO MOVEMENT. GOT THE DIAGNOSTIC DONE AND WITH LESS THEN 59000 MILES MY TRANSMISSION FAILED.

NONE OF THE 4 RECALLS WERE FIXED ON THIS 2011 BUICK REGAL CXL 2.4L CAR WHEN I PURCHASED THIS CAR AT BILLION AUTO IN IOWA CITY, IOWA. THE STABILITRAK IS BAD AND WAS NEVER BROUGHT UP IN THE PROCESS OF PURCHASING THE CAR AND I HAVE HAD TO CHANGE MY BRAKES, ROTORS, AND CALIPERS IN THE REAR BOTH SIDES 3 TIMES IN THE LAST 2 YEARS. I'M NOT HAPPY.

I WAS DRIVING DOWN THE CITY ROAD AND MY CAR JUST SHUT OFF AND LOST ALL POWER TO EVERYTHING. I ALMOST GOT HIT. I THEN TURNED MY CAR BACK ON AND THE SERVICE STABILITY TRAC LIGHT CAME ON AND THE CHECK ENGINE LIGHT WAS FLASHING. I COULD NEARLY GET IT TO GO AT ALL AND MY CAR WAS SHAKING AND SPUTTERING. IT WAS THE SCARIEST THING I HAVE EVER DEALT WITH. I HAD IT PUT IN THE SHOP ON 10/26/2018 AND NOW IT JUST HAPPENED TO ME AGAIN AND ITS 03/26/2020.

TL* THE CONTACT OWNS A 2011 BUICK REGAL. WHILE DRIVING APPROXIMATELY 35 MPH, THE VEHICLE STALLED. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE CONTACT STARTED THE VEHICLE NORMALLY AFTER A FEW MINUTES. ACCORDING TO THE CONTACT, THE CARFAX REPORT INDICATED THAT THE TRANSMISSION WAS REPLACED PRIOR TO HIM PURCHASING THE VEHICLE. THE VEHICLE WAS NOT TAKEN TO THE DEALER OR AN INDEPENDENT MECHANIC FOR DIAGNOSTIC TESTING. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 133,000.

REFERENCE THE BELOW BACKGROUND INFORMATION ON GM'S L4 - 2.4L 4 CYLINDER ENGINES: PLEASE REFERENCE DOCUMENT ID: 4821148 #12313D: SPECIAL COVERAGE - ENGINE BALANCE CHAIN AND FUEL PUMP - (JUNE 6, 2017) THIS SPECIAL COVERAGE BULLETIN WAS PROVIDED BY MY MECHANIC AT MIDAS FROM THE HTTP://ALLDATAPRO.COM WEBSITE. SPECIAL EXTENDED WARRANTY REPAIRS ARE SUPPOSED TO BE COVERED VIA THIS BULLETIN FOR 120,000 MILES OR 10 YEARS FOR GM VEHICLES THAT HAVE THE L4 ENGINE INCLUDING THE 2011 BUICK REGAL. MY 2011 BUICK REGAL IS DEFINITELY EXHIBITING ALL SYMPTOMS / PROBLEMS THAT ARE WELL KNOWN WITH THE GENERAL MOTORS L4 - 2.4 L FOUR CYLINDER ENGINE. SEE INFORMATION BELOW ABOUT OIL CONSUMPTION AND ENGINE PERFORMANCE SYMPTOMS: HTTPS://WWW.MSN.COM/EN-US/AUTOS/RESEARCH/SEVEN-ENGINES-TO-AVOID-LIKE-THE-PLAGUE/AR-AAVZ7VM#PAGE=3 I AM A FORMER GM POWERTRAIN DIVISION ENGINEERING / SALARIED EMPLOYEE WHERE I HAD A 20 YEAR CAREER BACKGROUND WITH ENGINES AND TRANSMISSIONS. THE L4-2.4L ENGINE IS A KNOWN SAFETY HAZARD AS THE ENGINE CAN...

WHENEVER I AM DRIVING MY VEHICLE FOR AN HOUR IT STARTS TO STALL OR SPUTTER IN TRAFFIC AND THE ENGINE DIES COMPLETELY. IT WILL RESTART BUT STILL CONTINUES TO HESITATE WHEN ACCELERATING. I'VE TAKEN IT TO A MECHANIC AND NO ERROR CODES POP UP WHEN THIS HAPPENS SO THEY DO NOT KNOW THE CAUSE OR HOW TO FIX THE ISSUE.

2011 BUICK REGAL PURCHASED FROM SHOW ROOM FLOOR IN 2011. PRESENTATIVE MAINTENANCE UP TO DATE. NO WARNING LIGHTS. SOMETHING TERRIBLY WRONG WITH TRANSMISSION, ENGINE. WHILE DRIVING ON CITY STREET APPROACHING INTERSTATE AT 25 MPH, CAR STARTING STALLING, PUTTERING, LOSING POWER. PULLED OVER, PUT IN PARK. THEN CAR WOULD NOT GO INTO GEAR. WOULD ACCELERATE BUT WOULD NOT GO INTO GEAR OR MOVE. HAD TO BE TOWED. FIRST THING DEALER SERVICE CENTER SUGGEST IS $3000 TRANSMISSION. CAR ONLY HAS 60,000 MILES, ONE OWNER. NO WAY! NO PRIOR SYMPTOMS OR WARNING LIGHTS, IN FACT ONSTAR DIAGNOSTICS CURRENTLY SHOWING NO ISSUES FOUND WITH ENGINE/TRANSMISSION SYSTEM. THIS CAR IS UNSAFE AND SHOULD BE RECALLED!!! 2011 BUICK REGAL DIAGNOSTICS REPORT FROM YOUR 2011 BUICK REGAL AS OF 07/08/2019 NO ISSUES FOUND

OUR CUR COMPLETELY SHUT OFF ALL POWER LIGHTS ENGINE EVERYTHING DOING 80 MPH ON INTERSTATE 84 IN IDAHO. A SEMI SEEN IT HAPPEN JUMPED IN THE MIDDLE OF BOTH LANES TO BLOCK TRAFFIC SO WE COULD GET TO THE SHOULDER. IN A NO CELL PHONE AREA 13 WE DISCONNECTED THE BATTERY AND HAD TO SHIFT SRIVE IT IN LIMP MODE. NO ALERT LIGHTS CAME ON WE TOOK IT YO A CERTIFIED DEALER TO FIND THE PISTONS, TIMING CHAIN AND OTHER THINGS ARE NTOKEN GM/ BUICK WAS NOTIFIED THEY DECIDED TO DECLINE ASSISTANCE BECAUSE WE ARE OUT OF WARRANTY 93K MILES ON THE CAR AND OVER 5,000$ IN REPAIR AND POSSIBLY ANOTHER 2100$ TO REPAIR THE CADILITIC CONVERTER. WE WERE IN A NO CELL SERVICE AREA AND HAD TO DRIVE IN THE SHOULDER NOW THE HEADLIGHTS WON'T TURN ON AT ALL EITHER. THE CAR NEVER ALERT US IT JUST SHUT OFF...

ICAR ONLY HAS APPROX 86,000 MILES. WAS RIDING DOWN STREET CAR SHUT OFF. IT TURNED RIGHT BACK ON BUT IT WAS MAKING A VERY LOUD NOISE. PARKED IT. NEXT MORNING WENT TO START IT AND IT WOULDN'T. HAD TIMING SILENOIDS AND STARTER CHANGED. CAR IS READ NO CODES AND IT STILL WENT START. HAD TAKEN TO ANOTHER SHOP FOR SECOND OPINION. THEY SAID I NEEDED A MOTOR. WHERE AM I TO GET $2800

TL* THE CONTACT OWNS A 2011 BUICK REGAL. WHILE DRIVING AT AN UNDISCLOSED SPEED, THE CHECK ENGINE WARNING INDICATOR ILLUMINATED AND AN ABNORMAL NOISE WAS HEARD COMING FROM THE FRONT OF THE VEHICLE. THE VEHICLE WAS TAKEN TO LIBERTY BUICK GMC (9028 E INDEPENDENCE BLVD, MATTHEWS, NC 28105, (704) 708-8000) WHERE IT WAS DIAGNOSED THAT THE TRANSMISSION NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED; HOWEVER, THE FAILURE RECURRED. ON ANOTHER OCCASION, WHILE DRIVING, THERE WAS AN ABNORMAL NOISE COMING FROM THE ENGINE. IT WAS DISCOVERED THAT THE ENGINE OIL WAS BELOW THE LOW MARKER ON THE DIPSTICK. THE CONTACT WAS INFORMED THAT THERE WAS NO OIL LEAK EVIDENT; HOWEVER, THERE WAS AN EXCESSIVE AMOUNT OF OIL CONSUMPTION. THE VEHICLE WAS NOT REPAIRED A SECOND TIME. THE MANUFACTURER WAS NOTIFIED OF THE FAILURES AND PROVIDED CASE NUMBER: [XXX]. THE APPROXIMATE FAILURE MILEAGE WAS 64,000. *TT CONSUMER STATED TRANSMISSION AND ENGINE...

I WAS SITTING IN MY BROTHERS YARD WITH MY CAR CRUNK UP AND WHEN I BEGAN TO PUT IT IN REVERSE IT STARTED MAKING A STRANGE NOISE. SO WHEN I PUT IT BACK IN PARK THE NOISE STOPPED. SO I PUT THE CAR BACK IN REVERSE SO I COULD BACK OUT HIS DRIVEWAY, BUT THIS TIME THE CAR WOUND NOT MOVE. SO I PUT IT IN DRIVE TO SEE WOULD IT GO FORWARD AND IT DID FOR MAYBE A HUNDRED FEET BUT IT WOULD NOT SWITCH OUT OF SECOND GEAR.

VEHICLE HAD 45000 MILE'S WHEN I BOUGHT IT IN OCT 2017 AND NOW HAS 47500 MILES. CAR HAD NO PROBLEMS AND DROVE AND LOOKS LIKE NEW. LAST WEEK (09/07/18) IT STARTED BUCKING GOING DOWN ROAD AT @30MPH, THEN WOULD JUMP INTO GEARS AT STOP. THEN DID NOT WANT TO GO INTO REVERSE. WOULD NOT SHIFT OUT IN FORWARD GEARS. MANUAL WOULD NOT WORK EITHER. WE WERE STUCK IN TRAFFIC AT BUSY INTERSECTION...ALL IN ABOUT 10 MINUTES TIME. LIMPED TO AAMCO TRANSMISSIONS AND LEFT IT...DIAGNOSIS WAS NEEDED TO REBUILD TRANSMISSION..COST;3400.00 HAVE READ THIS HAS HAPPENED ON OTHER 2011 MODELS. SHOULD HAVE BEEN A RECALL..45000 MILES IS STILL LIKE NEW AND THIS SHOULD HAVE AND COULD HAVE BEEN AVOIDED..I WAS LUCKY TO HAVE NOT BEEN IN AN ACCIDENT. WAS JUST DRIVING NORMAL IN CITY WHEN HAPPENED.

BOUGHT MY CAR FROM A REPUTABLE DEALER. THE CAR WAS A FUN TOY FOR ME TO DRIVE. MY 2011 REGAL APPARENTLY HAD HAS A TRANSMISSION PROBLEM. THE SHOP SAYS NEEDS A NEW TRANSMISSION BECAUSE EVERYTHING IS SEALED AND CAN'T BE SERVICED. ANYWAY MULTIPLE TIMES I'M ON THE ROAD AND IN TOWN AND THE CAR DRIVES OKAY, BUT AS SOON AS MERGE ONTO THE HIGH WAY THE CAR STALLS. HERES WHAT HAPPENS AS SOON AS I MERGE ONTO THE HIGH WAY THE RPM'S GO WAY UP. THE TRASSMISSION IS STALLED.THE CAR WON'T ACCELERATE. MULTIPLE TIMES I'VE ALMOST HAD AN ACCIDENT. THE INSTRUMENT CLUSTER HAS "D" FLASHING AND ENGINE LIGHT IS OFF. I PULL OVER THE SIDE OF THE ROAD TURN THE CAR OFF, AND THEN RESTART THE CAR AND THEN IT WORKS AGAIN. THIS SUCKS. IT HONESTLY A 50 50 CHANCE THE CAR TRANSMISSION WILL STALL WHEN I MERGE ONTO THE...

I'M WRITING ABOUT A CONCERN I HAVE REGARDING THE TRANSMISSION DESIGN FOR THE 2011 BUICK REGAL. I PURCHASED MY CAR FROM A REPUTABLE DEALER WITH A CLEAN CAR FAX IN 2014. THE CAR HAD ROUGHLY 45,000 MILES ON IT, AND EVERY BIT OF MAINTENANCE HAS BEEN PERFORMED AT THE APPROPRIATE INTERVALS SINCE I PURCHASED IT 3.5 YEARS AGO. DURING THE TIME THAT I'VE OWNED MY CAR, I HAVE PUT AN ADDITIONAL 30,000 MILES ON IT TOTAL. I HAVEN'T DRIVEN IT ON THE HIGHWAY SINCE JULY OF 2015, AND MY TRIPS ARE SHORTER THAN 4 MILES ONE WAY. ON MY WAY TO WORK A COUPLE OF WEEKS AGO, MY TRANSMISSION COMPLETELY FAILED WITHOUT WARNING. I WAS ALMOST BROADSIDED TWICE, TURNING LEFT AROUND A ROUNDABOUT. I WAS DRIVING ROUGHLY 30MPH, AND WITHOUT WARNING IT LOST POWER. THE "CHECK ENGINE" LIGHT FLASHED, AND THE CAR STALLED TRYING TO SWITCH GEARS AS I ACCELERATED....

TL* THE CONTACT OWNS A 2011 BUICK REGAL. THE CONTACT STATED THAT THE VEHICLE'S SHIFTER WAS NOT FUNCTIONAL. THE FAILURE OCCURRED WITHOUT WARNING. THE VEHICLE'S WAS TOWED TO A LOCAL BUICK DEALER WHERE THE FAILURE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF FAILURE AND OPENED A CASE. THE FAILURE MILEAGE WAS APPROXIMATELY 48,000.

WHILE MERGING ONTO A BUSY HIGHWAY, THE TRANSMISSION WOULD NOT SHIFT INTO 3RD GEAR. IT LOST POWER AND ALMOST CAUSED AN ACCIDENT. THERE WAS NO PREVIOUS WARNING OF A TRANSMISSION PROBLEM. THE TRAFFIC WAS HEAVY BECAUSE OF THE HOLIDAY WEEKEND. WITH LITTLE ROOM TO MERGE, I ATTEMPTED TO SPEED UP WITH TRAFFIC WHEN IT FAILED. I WAS FORCED TO PULL OVER AND LIMP ALONG THE SIDE OF THE ROAD IN SECOND GEAR UNTIL THE NEXT EXIT WITH CARS FLYING BY AT 70-80 MPH. THIS WAS CAUSED BY THE "WAVE PLATE" IN THE TRANSMISSION COMING APART ACCORDING TO THE TRANSMISSION SHOP. THEY ALSO SAID THIS IS A VERY COMMON PROBLEM WITH THESE TRANSMISSIONS. BUICK KNOWS ABOUT THIS PROBLEM AS LISTED IN 2007-2009 RECALLS BUT DOES NOT DO ANYTHING FOR 2011 MODELS. THERE IS ALSO A PIA BULLETIN PI0780A FOR THIS EXACT SAME PROBLEM AND MODEL YEAR. GM REFUSED TO TAKE RESPONSIBILITY...

BUICK REGAL 2011 IS CURRENTLY AT 67K, THE VEHICLE HAD TRANSMISSION REPLACED AT 63K. THE AUTOMOBILE CONTINUES TO STALL AS THERE SEEMS TO BE CONCERNS RELATED TO THE ACCELERATION/POWER OF THE CAR AT TIMES, VEHICLE DOESN'T DISPLAY THE POWER IT SHOULD BE DRIVING WITH. IN ADDITION AUTOMOBILE IS MAKING A SQUEAKING NOISE FROM THE WATER PUMP OR BELT WHEN VEHICLE AIR CONDITIONING IS RAN (EITHER IN MOTION OR STATIONARY).

TAKATA RECALL - MY REGAL IS 2011. I HAVE NOT HAD ANY PROBLEMS PRIOR TO THIS. MY SERVICE STABILITRAK LIGH BEGAN COMING ON ALONG WITH ABS LIGHT. I ALSO EXPLAINED THE CHECK ENGINE LIGHT WOULD COME ON AFTER FILLING THE TANK AND IT REDUCED TO 3/4 OF TANK. LAST WEEK ALL LIGHTS CAME IN ON CAR AS I WAS PARKING. TOOK THE CAR INTO TO BE SERVICED. THE DEALER COMPLETED A DIAGNOSIS ADVISING I HAD A LEAK FROM MY FUEL PUMP. NEEDED NEW FUEL PUMP, FUEL INJECTORS. FOR THE ABS PROBLEM NEEDED NEW BEARINGS AND SENSORS. I DROVE AWAY FOR SECOND OPINION. THE NEXT DAY WHILE DRIVING SLOWED FOR A TRAFFIC LIGHT AND PRESSED GAS TO TAKE OFF THE CAR WOULD NOT ACCELERATE. THE ENGINE WAS RUNNING. I HAD TO TURN CAR ON AND BACK OFF TO GET TO MOVE TO THE CENTER OF THE ROAD DURING RUSH HOUR. I...

MY VEHICLE ISSUE IS THAT THE EXHAUST VALVES WERE BENT DUE TO A VALVE COVER BOLT THAT RELEASED AND DAMAGED HEAD VALVES AND HEAD ON MOTOR. THIS IS A FACTORY ISSUE DUE TO THE BOLT RELEASING. I AM BEING HELD RESPONSIBLE FOR VEHICLE AND ONLY OWNED VEHICLE FOR LESS THEN 2 YEARS. FOR REPLACEMENT HEAD COST AND OR REPLACING THE MOTOR ITSELF IS A COSTLY SITUATION. MY VEHICLE WAS PARKED IN CITY LIMITS AND WHEN ATTEMPTING TO START,WOULD TRY TO TURN OVER BUT JUST KEEP SPINNING WITHOUT FULL CRANK. I SHOULDN'T BE REPLACING THE MOTOR ON VEHICLE THAT IS STILL WELL UNDER 100,000 MILES AND NO MAJOR ISSUE PRIOR.

CHECK ENGINE LIGHT ILLUMINATED AT 82000 MILES. USING THE SCAN TOOL FROM A LOCAL AUTO PARTS STORE, I OBSERVED THAT THE OBD-II CODES WERE P0016 AND P0017. AROUND THE TIME THAT THE CHECK ENGINE LIGHT CAME ON, I NOTICED THAT THE SHIFTING DONE BY THE AUTOMATIC TRANSMISSION SEEMED JERKY, AND THAT THE ENGINE WAS NOISIER THAN USUAL EVEN WHEN IDLING. GENERALLY THE MILES ON THIS CAR ACCUMULATE FROM EQUAL TIME SPENT ON BOTH CITY AND HIGHWAY CONDITIONS. THE ENGINE ROUGH IDLE AND CHOPPY GEAR SHIFTING WERE APPARENT DURING BOTH TYPES OF CONDITIONS. THE CHECK ENGINE LIGHT REMAINED LIT FOR FIVE DAYS BEFORE I TOOK IT TO THE DEALERSHIP FOR DIAGNOSIS. DEALERSHIP DIAGNOSIS SAID "JUMPED TIMING CHAIN FRONT GUIDE CAME APART P0011 P0014 P0016 P0017 SET IN SYSTEM." THE DEALERSHIP REPLACED THE TIMING CHAIN USING A TIME CHAIN KIT, REPLACED THE INTAKE AND EXHAUST ACTUATORS, AND REPLACED THE OIL AND FILTER....

TL* THE CONTACT OWNS A 2011 BUICK REGAL. WHILE DRIVING 10 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE CONTACT WAS NOT ABLE TO RESTART THE VEHICLE. THE VEHICLE WAS TOWED TO THE DEALER TO BE DIAGNOSED. THE CONTACT WAS INFORMED THAT THE TRANSMISSION MODULE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 105,000.

TL* THE CONTACT OWNS A 2011 BUICK REGAL. WHILE THE VEHICLE WAS IDLING AT A RED LIGHT, IT FAILED TO ACCELERATE WITHOUT WARNING. THE CONTACT HAD TO PUSH THE VEHICLE OFF THE ROAD. THE VEHICLE WAS TOWED TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE TRANSMISSION CONTROL MODULE FAILED AND NEEDED REPLACEMENT. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 30,000.

TRANSMISSION FAILURE AFTER 44,820 MILES. REQUIRED RECONDITIONED TRANSMISSION AND TORQUE CONVERTER WITH TOTAL COST OF REPAIR OF $3,976.63. IN MOTION ON CITY STREETS AND HIGHWAY- DELAYS REVERSE. HARD SHIFTING. SLOW RESPONSE DRIVING.

TL* THE CONTACT OWNS A 2011 BUICK REGAL. THE CONTACT STATED THAT THE GEAR LEVER WAS SHIFTED INTO THE REVERSE AND DRIVE POSITIONS, BUT THE VEHICLE FAILED TO RESPOND. THE VEHICLE WAS TAKEN TO THE DEALER WHERE THE TRANSMISSION WAS REBUILT. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 37,000. UPDATED 08/30/16*LJ *CN

53000 MILES. WHEN CAR IS IN MOTION. CAR GOES TO LOW POWER MORE AND CHECK STABILI-TRACK MESSAGE COMES ON. CAR SHAKES BAD AT IDLE, IDLES TOO HIGH,(ALMOST TO A POINT WHERE BRAKES WON'T HOLD AT A STOP). SHUT DOWN AND RESTART CAR GOES BACK TO NORMAL CONDITIONS FOR SHORT PUERILE OF TIME. CHECK ENGINE LIGHT COMES ON AND CODE FOR THROTTLE BODY MALFUNCTION IS DETECTED. CALLED BUICK SERVICE NUMBER AND WAS TOLD IT WOULD BE UNDER WARRANTY. MADE APPOINTMENT WITH DEALERSHIP CHECKED CODE AND DETERMINED SAME CODE ISSUE AND IT WAS NOT COVERED UNDER WARRANTY. DID. NOT HAVE THEM FIX IT YET. COST IS EXCESSIVE AND WAS TOLD UNDER WARRANTY BY MANUFACTURER. WAITING ON CUSTOMER SERVICE CALL BACK. CAR IS UNSAFE TO DRIVE. HAVE SEEN MANY SIMILAR COMPLAINTS BUT HAVE SEEN NOTHING DONE BY BUICK OR NTSB. *TR

THE VEHICLE LOST MOST OF ITS POWER, THE ENGINE LIGHT CAME ON AND IT WOULD NOT EVEN ACCELERATE TO 40 MPH. THIS IS A VERY DANGEROUS SITUATION ON THE HIGHWAY WHERE THE MINIMUM SPEED IS 45 MPH. APPARENTLY, THIS IS NOT UNCOMMON WITH THAT ENGINE. I AM NOW PAYING $611 TO REPLACE THE THROTTLE BODY THAT APPARENTLY IS THE SOURCE OF THE PROBLEM ON THIS ESSENTIALLY NEW CAR. *TR

TIMING CHAIN AND WATER PUMP CHAIN AND ALL THE OTHER GOOD THINGS THAT GO ALONG WITH THIS NEEDED TO BE REPLACE ON MY 2011 BUICK REGAL 2.4L ENGINE JUST UNDER 25000 MILESTHIS SHOULD NOT HAVE HAPPENED AT THIS MILEAGE. WHAT IF THIS DECIDED TO GO WHILE I WAS ON THE HIGHWAY..THIS SEEMS LIKE A PROBLEM THAT NEEDS TO BE INVESTIGATED. *TR

TL * THE CONTACT OWNS A 2011 BUICK REGAL. THE CONTACT STATED THAT WHILE DRIVING 20 MPH, THE VEHICLE STALLED WITHOUT WARNING. ADDITIONALLY, THE CONTACT MENTIONED THAT THE KEY FAILED TO RELEASE FROM THE IGNITION SWITCH AND SHIFT OUT OF DRIVE. THE VEHICLE WAS TOWED TO THE DEALER. THE TECHNICIAN DIAGNOSED THAT THE TRANSMISSION NEEDED TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE VIN WAS NOT AVAILABLE. THE FAILURE MILEAGE WAS 18,000 AND THE CURRENT MILEAGE WAS 60,000.

TL* THE CONTACT OWNS A 2011 BUICK REGAL. THE CONTACT WAS DRIVING APPROXIMATELY 60 MPH WHEN THE VEHICLE BECAME RESISTANT TO ACCELERATION ATTEMPTS. THE CONTACT ALSO STATED THAT THE VEHICLE WOULD DOWNSHIFT INDEPENDENTLY DESPITE THE BRAKE PEDAL NOT BEING DEPRESSED. THE FAILURE WAS RECURRING. IN ADDITION, THE ELECTRICAL SYSTEM WOULD INTERMITTENTLY FAIL. THE VEHICLE WAS TAKEN TO THE DEALER BUT WAS NEITHER DIAGNOSED NOR REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 4000.

TL* THE CONTACT OWNS A 2011 BUICK REGAL. THE CONTACT STATED THAT WHILE DRIVING AT LOW SPEEDS, THE VEHICLE WOULD JERK VIOLENTLY. THE MANUFACTURER WAS CONTACTED BUT REFERRED THE CONTACT TO THE DEALER. THE DEALER DIAGNOSED NO FAILURE WITH THE VEHICLE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS UNAVAILABLE AND THE CURRENT MILEAGE WAS 2,121.

2011 BUICK REGAL HAS UNINTENDED ACCELERATION AS THE FOOT IS TRANSFERRED FROM ACCELERATOR TO BRAKE WHEN APPROACHING STOP LIGHT. GM COULD NOT FIX PROBLEM. HAD TO TRADE VEHICLE IN FOR NEW CAR. *TR