2010 BUICK ENCLAVE Engine Problems

I am filing this safety complaint regarding a sudden and dangerous engine failure in a 2010 Buick Enclave CXL purchased from Frankfort Car Outlet on 8/25/2025. On 10/25/2025, while driving on the expressway, the engine suddenly began knocking, lost power, and stalled. This created a serious safety risk to myself and other drivers. The failure occurred only 60 days after purchase and approximately 2,000 miles later, suggesting a pre-existing internal defect that the dealership did not disclose. The dealership has refused to inspect the vehicle, acknowledge the safety risk, or assist in any way. This type of sudden engine failure could pose a serious hazard if similar vehicles have the same issue, and I believe NHTSA should be aware of the potential risk.

The engine and fuel pump system failed while driving the vehicle. It is available upon request to inspect. I just towed it to the shop today on 10/22/25 to get a full inspection. My sister and I were put at risk while driving towards a hill in San Francisco. It was on a busy main road when suddenly the vehicle began to jerk and thud back and forth. While I pushed the gas pedal, I began to question why the vehicle was suddenly reacting this way. In efforts to pull over to the side, a huge smoke fog began to come out of the exhaust pipe. As I tried to reach the curb the car didn’t want to move any further as I pushed on the gas. I put it in park and called the tow truck (receipts below) while there were cars passing me by almost causing an accident....

The engine was built with the same components as the 2008/2009 models and they have been recalled, the oil drains out of the engine rapidly and causes engine to seize and had to be replaced.

Car was running just fine had its oil changed new tires added and it just stopped running. Got it checked with a car technician and he stated it’s the engine.

WHILE DRIVING DOWN THE ROAD, THE LOCKS ON THE DOORS WILL SUDDENLY LOCK, UNLOCK, LOCK AND UNLOCK. AFTER THAT THE ENGINE SLOWS WAY DOWN LOSING POWER, THEN IT WILL BE OKAY TO GIVE IT MORE GAS AND IT SPEEDS UP. THE LAST COUPLE OF TIMES THIS HAPPENED, THE CAR LOST ALL POWER AND STAHLED.

Timing belt chain

The contact owns a 2010 Buick Enclave. The contact stated that after entering the vehicle, there was a knocking noise coming from the vehicle prior to starting the engine. After starting the vehicle, the noise became louder. While operating the vehicle, the check engine warning light remained illuminated and a humming noise was present. The vehicle was taken to the local mechanic who indicated that the transmission gear was faulty. The vehicle was serviced however, the failure persisted. No further information was available. In addition, after refueling the vehicle would not immediately startup. The cause of the failure was not determined. The local dealer and manufacturer were not notified of the failure. The failure mileage was 120,000.

I WAS DRIVING MY VEHICLE WHEN IT SUDDENLY STALLED AND WOULD NOT START, I HAD IT TOWED TO A MECHANIC AND WAS ADVISED IT NEEDED AN ENGINE, THIS WAS A KNOWN PROBLEM WITH THE 2008, 2009, 2010 BUICK ENCLAVES, BECAUSE OF THE OIL PUMP DRAINING THE ENGINE OF OIL IT SEIZED THE ENGINE. I CALLED GM AND ASKED WHY THEY HAVEN'T RECALLED THE 2010 ALONG WITH 2008, AND 2009 MODELS WITH THE SAME ENGINE AND ISSUE. THEY SAID ITS BEEN ACKNOWLEDGED BUT THERE IS NO FUTURE DATE IF OR WHEN THE 2010 BUICK ENCLAVE WOULD BE RECALLED FOR THE ENGINE- OIL FAILURE! THIS COST OVER $4800 DOLLARS TO GET FIXED, I JUST PURCHASED THE CAR FROM A DEALERSHIP LESS THAN A YEAR PRIOR, VERY DISAPPOINTED WITH DEALER FOR NOT MAKING ME AWARE TO CHECK OIL EVERY FEW DAYS SO THIS WOULDN'T HAPPEN. I ALSO JUST HAD THE OIL CHANGE DONE...

THE 2010 BUICK ENCLAVE HAS BEEN WELL KEPT. I HAD JUST PURCHASED IT AND ONLY DROVE IT FOR 2 MONTHS. I WAS DRIVING ON THE FREEWAY AT 70MILES PER HOUR THEN THE CHECK ENGINE LIGHT CAME ON AND THE CAR LOST POWER DOWN TO 40MILES I HAD TO PULL OFF THE FREEWAY. ALMOST HIT. THE HOLE SYSTEM SHUT DOWN IT WOULDN'T START AT ALL HAD IT TOWED TO THE DEALER THEY SAID THE TIMING CHAIN JUMMPED AND LOCKED UP YOUR MOTOR IT WILL BE 10 THOUSAND TO FIX I DONT HAVE THAT KIND OF MONEY SO NOW I M PAYING A LOAN ON A CAR THAT DOES NOT WORK.

THE THROTTLE - POSITION SENSOR IS NOT WORKING PROPERLY AND ENGINE STARTED ACTING UP WHILE DRIVING

2010 BUICK ENCLAVE WITH 116,164 MILES, JUST OVER 10,00 PER YEAR, ENGINE DEVELOPED A SPUN ROD BEARING AND QUIT WHILE DRIVING. STEERING LOST POWER AND ENGINE STOPPED. I HAD TO PUSH IT BACKWARDS TO GET OUT OF AN INTERSECTION. I HAD JUST STARTED A RIGHT TURN. 22 MONTH EARLIER THE TIMING CHAIN STRETCHED ON THE VEHICLE COSTING $2000 IN REPAIRS. OIL WAS CHANGED EVERY 5000 OR LESS MILES AND USED MOBILE 1 SYNTHETIC OIL THE ENTIRE TIME. THIS AND OWNERS OF EARLIER MODEL YEARS REPORT THIS SAME PROBLEM FROM THIS VEHICLE. A WELL MAINTAINED VEHICLE SHOULD NOT HAVE THESE TWO PROBLEMS WHICH POINTS TO SOME FAILURE IN DESIGN OR MANUFACTURE. VEHICLE IS NOW JUNK.

THE CAR SHUT OFF WHILE I WAS DRIVING IT, I WAS STARTING TO GO FROM SITTING AT A RED LIGHT AND IT JUST SHUT ITSELF OFF! I'VE JUST PURCHASED THIS CAR AND ALREADY IT'S A HUNK OF JUNK. ALSO THE AMOUNT OF ELECTRICAL PROBLEMS CAUSED BY WATER ENTERING THE MOTOR COMPARTMENT IS RIDICULOUS AND SHOULD BE A RECALL AS IT'S JUST A BAD DESIGN. THE AC FAN MOTOR LOCATED ABOVE THE PASSENGER FLOOR FILLS WITH WATER AND RUINS THE MOTOR. THE CAR SHUT OFF TODAY BECAUSE OF SHODDY SOLDERING.

2010 BUICK ENCLAVE WAS DRIVING AT APPROXIMATELY 50MPH, ENGINE STUTTERED, LOST POWER, AND WOULD NOT ACCELERATE. PULLED OVER AND ENGINE WOULD NOT RESTART. TOWED TO LOCAL REPAIR SHOP AND FOUND THE ENGINE HAD BLOWN, GEARS BLEW APART, TIMING CHAIN SHOT. FULL ENGINE REPLACEMENT COSTING ALMOST $7,000. MILEAGE WAS 178,222. ADDITIONAL ISSUES TO INCLUDE REAR SUSPENSION PARTS, BRAKES, ROTORS, WHEEL BEARINGS (TWICE) DUE TO DEFECTIVE PARTS. REAR LATERAL LINKS BOTH UPPER AND LOWER (TWICE DUE TO DEFECTIVE PARTS). CAR STILL DOES NOT RIDE PROPERLY AFTER SECOND REPLACEMENT OF PARTS AND 4 ALL WHEEL ALIGNMENTS. CAR SWAYS TERRIBLY AND ROCKS ESPECIALLY DURING HIGHER WINDS. VERY HARD TO KEEP ON THE ROAD AND DANGEROUS. *TR

I AM WRITING BECAUSE WE PURCHASED A 2010 BUICK ENCLAVE IN 2018. IMMEDIATELY AFTER PURCHASING I NOTICED ISSUES WITH THE VEHICLE AND IT HAD TO BE SERVICED TWICE WITHIN A COUPLE WEEKS OF HAVING IT. AT THE TIME THE SERVICE DEPT. COULD NOT DIAGNOSE THE ISSUE AND BLAMED IT ON MY ACCIDENTALLY TOUCHING THE MANUAL SHIFT ON THE SHAFT. I KNEW I WAS NOT DOING THIS. I HAVE VIDEO OF THE CAR DOING THIS WEIRD ACCELERATION AND ALL DURING THE LAST COUPLE OF YEARS BUT [XXX] KEPT SAYING THE VEHICLE WAS FINE. WELL, I WAS STRANDED BECAUSE IT JUST STOPPED A FEW DAYS AGO AND HAD TO TAKE A 50.00 UBER HOME. I HAVE HAD TO UBER 3 TIMES NOW AND PURCHASED A CODE READER. THE CODE COMES BACK AS A TIMING CHAIN STRETCHED. IT SEEMS WHAT I WAS FEELING FROM THE VERY BEGINNING WAS IN FACT THIS ISSUE. I...

WELL WHAT HAPPENED WAS THE VEHICLE DEAD STOPPED IN THE MIDDLE OF TRAFFIC. THIS MAY NOT SEEM UNUSUAL, BUT THIS PARTICULAR VEHICLE HAS BEEN REPORTED FOR THE SAME ISSUE, P0008 WHICH IS A STRETCHED TIMING CHAIN ISSUE. THIS ISSUE SEEMS TO BE COMMON WITH THE 3.6L VVT ENGINE THAT IS SHARED ACROSS ALL MODELS. MY WIFE AND CHILD WERE IN THE VEHICLE AT THE TIME AND WERE ABOUT TO BE HIT BY ON COMING TRAFFIC. LUCKILY, THE VEHICLE COMING TOWARD THEM WAS ABLE TO GET OUT OF THE WAY. THE VEHICLE BLOCKED TRAFFIC FOR SEVERAL HOURS. THE DESCRIBED PROBLEM IS A STRETCHED TIMING CHAIN, BUT MY RESEARCH HAS ELUDED THAT GM HAS HAD THIS SAME ISSUE WITH MULTIPLE MODELS OVER MULTITUDES OF MODEL YEAR VEHICLES. THIS ISSUE OFTEN LEADS TO A HEFTY REPAIR BILL UPWARDS OF $3500 OR EVEN MORE. IN MY OPINION WITH MULTIPLE REPORTS OF THIS VEHICLE OR...

TIMING CHAIN FAILED IN AUGUST 2017 AT 87K MILES. OVER $4,000. FAILED AGAIN IN JANUARY OF 2020 AT 120K MILES. DEALER ONLY CHARGING $400-500 DUE TO MY INSISTENCE AND MY DESIRE TO GIVE THEM A POOR REVIEW IF THEY DID NOT HONOR THE REPAIR.

TL* THE CONTACT OWNS A 2010 BUICK ENCLAVE. WHILE DRIVING VARIOUS SPEEDS, THE CHECK ENGINE WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE TIMING CHAIN NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED AND THE FAILURE RECURRED MULTIPLE TIMES. JOHN PAUL'S BUICK GMC (3615 S 108TH ST, GREENFIELD, WI 53228, (414) 482-6246) WAS CONTACTED AND STATED THAT THE VIN WAS NOT INCLUDED IN A RECALL. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND PROVIDED CASE NUMBER: 9-5585597823. THE FAILURE MILEAGE WAS APPROXIMATELY 114,753.

TL* THE CONTACT OWNS A 2010 BUICK ENCLAVE. THE CONTACT STATED THAT THERE WAS A NOISE COMING FROM THE ENGINE AND THE CHECK ENGINE INDICATOR FLASHED. STUDEBAKER BUICK GMC (3200 E MAIN ST, RICHMOND, IN 47374, (765) 962-0505) DIAGNOSED THAT THE TIMING CHAIN WAS BEING STRETCHED AND NEEDED TO BE REPLACED. THE DEALER QUOTED A REPAIR COST OF $2,000 AND STATED THAT THEY WOULD CALL BACK WITH THE FINAL ESTIMATE. THE MANUFACTURER HAD NOT BEEN CONTACTED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 90,800.

THE AIR CONDITIONER HOSE WAS MELTED WHERE IT TOUCHES ANOTHER HOSE, THERE WAS AN ACADIA AND A TRAVERSE THAT HAD THE SAME PROBLEM. WHEN I CALLED BUICK TO SEE IF THERE WAS A RECALL, I WAS TOLD ONLY YUKON HAD THE RECALL. I HAVE A PROBLEM WITH THIS, THEY ARE BASICALLY THE SAME. THEY KNOW THESE HOSES RUN TOO HOT NOT TO BE SEPARATED OR AT LEAST INSULATED. THE PART COSTS AN INSANE $861 DOLLARS. ALL OF THESE VEHICLES NEED TO BE RECALLED OR CORRECTED.

TODAY I WAS DRIVING TO WORK, AS I PULLED INTO THE DRIVEWAY OF WORK TICKING NOISE STARTED AND THEN CAR DIED RIGHT ON A HILL BLOCKING TRAVEL, IT WOULD NOT RESTART, SO I HAD IT TOWED TO MY MECHANIC WHO ADVISED ENGINE BLOWN DO TO TIMING BELT WEAR...ALL MY OIL WAS SUCKED INTO ENGINE (JUST HAD AN OIL CHANGE 2 MTHS AGO) AND BLEW THE MOTOR! THIS IS A KNOWN PROBLEM WITH THIS YEAR, MAKE, MODEL OF BUICK, WHY IS NO ONE DOING ANYTHING ABOUT A RECALL! I CAN'T AFFORD A NEW ENGINE, NOR A NEW CAR, I JUST PURCHASED THIS USED AT HURD BUICK IN RHODE ISLAND 5/2017 EXPLAINED NEEDED DEPENDABLE CAR, I'M A SINGLE PARENT WORKING FULL TIME AND THEY GAVE ME A LEMON KNOWING FULL WELL THE ENGINE PROBLEMS WITH THIS MIDEL! NHTSA NEEDS TO MAKE GM ACCOUNTABLE TO THE CONSUMER OF 2010 MODELS LIKE THEY DID...

THE INITIAL COMPLAINT WAS THE CHECK ENGINE LIGHT AND A REPAIR WAS MADE THAT DIDNT FIX THE PROBLEM. THE LIGHT CAME BACK ON WHILE DRIVING AND IT WAS THE TIMING CHAIN AND IT NEEDED TO BE REPLACED. THE VEHICLE ONLY HAD 47,000 MILES ON IT.

WHEN DRIVING THE TRACTION CONTROL LIGHT COMES ON THEN I GET A SIGNAL THAT MY ENGINE POWER IS REDUCED. THE SPEED DROPS DRASTICALLY ON THE HIGHWAY. INDICATORS SAY SYSTEM STABILIZATION.

CHECK ENGINE LIGHT CAME ON, ORIGINALLY READ THE CODES AS CYLINDER MISFIRE 1,3,5. TIMING CHAIN INSIDE THE ENGINE IS STRETCHED AND MEANS A VERY COSTLY REPAIR AT 145K MILES. VERY COMMON PROBLEM WITH THESE.

GETS THE ABOUT TIMING CHAIN. A LOT OF PEOPLE TALKS ABOUT HOW TIMING CHAIN GOES OUT. . THINK IF GM HAD A LOT OF CALLS ABOUT THIS ENGINE THEY NEED TO FIX. IF I KNEW THIS I WOULD HAVE NOT BUY IT

TIMING CHAIN FAILURE ON 2010 ENCLAVE WITH 56,601 MILES.

TAKATA RECALL. MY PARK ASSIST RADIO AND ALL OTHER SOUND WHEN COMPLETLY OFF I WENT TO THE STORE EVERYTHING WAS WORKING FINE ON MY WAY THERE. WHEN I GOT BACK IN THE CAR AND TURNED IT ON NOTHING TURNED ON.

TL* THE CONTACT OWNS A 2010 BUICK ENCLAVE. WHILE DRIVING 45 MPH, THE TRACTION CONTROL WARNING INDICATOR ILLUMINATED. WHEN THE ACCELERATOR PEDAL WAS DEPRESSED, THE VEHICLE WOULD NOT ACCELERATE. THE VEHICLE WAS TAKEN TO FRANK BOUCHER CHEVROLET (8600 WASHINGTON AVE, MT PLEASANT, WI 53406, 262-417-7004) WHERE IT WAS DIAGNOSED THAT THE ENGINE VACUUM MOUNT SOLENOID FAILED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND STATED THAT NOTHING COULD BE DONE. THE FAILURE MILEAGE WAS APPROXIMATELY 170,000.

PURCHASED 2010 BUICK ENCLAVE NEW ON 8/17/08. HAD 48800 MILES ON IT, ON 1121/16 CHECK ENGINE LIGHT CAME ON WITH CODE P0008. TOOK IT IN GARAGE & DISCOVERED TIMING CHAIN HAD EXCESSIVE WEAR PLUS REPLACED BOTH CAMSHAFTS, VALVE COVERS GASKETS, TIMING COVER GASKET, INTAKE MANIFOLD GASKET & ETC. WAS FIXED FOR $3536.80. ON 5/21/18 AT 59050 ENGINE LIGHT CAME ON AGAIN WITH CODE P0017 TOOK IT BACK IN FOUND TIMING CHAIN HAS EXCESSIVE WEAR AGAIN REPLACED BOTH INTAKE & EXHAUST ACTUATORS WITH CAM., INTAKE MANIFOLD SET, CATALYTIC CONVERTER, TIMING CHAIN BECAUSE IT WAS PREMATURELY WORN, & CAM ACTUATOR ASSEMBLY. SENT ALL DOCUMENTATION TO GM BUT THEY BASICALLY LAUGHED AND SAID SORRY OUT OF WARRANTY. I BELIEVE SOMETHING SHOULD BE DONE TO FORCE THEM TO DO A RECALL & REIMBURSE US FOR ALL THE TIMING CHAIN REPAIRS. AT THIS RATE WE WILL BE REPLACING TIMING CHAIN EVERY 10000 MILES. THEY NEED...

STRETCHED TIMING CHAINS AT 82,000 MILES. KNOWN PROBLEM AT BUICK AND THEY ARE DOING NOTHING ABOUT IT. $3,300 TO REPAIR.

3.2L V6 ENGINE DROPPED A VALVE AND BLEW THE ENGINE. IS A KNOWN ISSUE ON THAT YEAR MODEL. WHILE DRIVING THE CAR STARTED MAKING A CLICKING NOISE AND STOPPED PULLING IN THE MIDDLE OF THE ROAD WITH NO WARNING. ENGINE LIGHT CAME ON. CAR FELT LIKE IT WOULD NOT PULL. ONCE GOT TO THE SIDE OF THE ROAD, THE CAR WOULD NOT TURN OVER AGAIN. TOOK IT TO MECHANIC AND SAID IT DROPPED A VALVE. WAS ONLY ABLE TO FIND A PIECE OF THE VALVE LEFT WITHOUT GOING COMPLETELY INTO THE MOTOR. NOW SELLING THE CAR FOR SCRAP.

THE VEHICLE WILL RANDOMLY LOOSE POWER OR COMPLETELY SHUT OFF WHILE DRIVING IT, NO MATTER WHAT SPEED OR WHAT CONDITION. A WARNING ON THE DASH SAYS THAT POWER WAS REDUCED, ALMOST LIKE A SAFETY OR GOVERNOR. IT RANDOMLY DOES IT, THE LOCKS WILL CLICK BACK AND FORTH BETWEEN UNLOCK AND LOCK AND IT WILL SOMETIMES COMPLETELY DIE OR JUST BE IN LIMP MODE SO YOU HAVE NO CONTROL. THIS HAS HAPPENED WHILE GOING 75 DOWN THE INTERSTATE WITH HEAVY TRAFFIC, ALMOST CAUSING A WRECK A FEW TIMES. IT WILL ALSO HAPPEN AT LOWER SPEEDS OR AROUND TURNS ETC.

THIS VEHICLE WITH 89000 MILES HAS JUST BEEN DIAGNOSED WITH A STRETCHED TIMING CHAIN PROBLEM, AND WE HAVE BEEN QUOTED A PRICE OF $2800 TO EFFECT A REPAIR THAT OBVIOUSLY SHOULD HAVE BEEN A RECALL. AT THIS MOMENT THERE HAS NOT BEEN A CATASTROFIC FAILURE WHICH WOULD NECESSITATE AN ENGINE REPLACEMENT . WE THINK THAT IT IS UNCONSCIONABLE THAT GM KNOWING OF THIS FAILURE HASN'T REACHED OUT TO THE VICTIMS AND OFFERED A SOLUTION TO THI BURDENING PROBLEM FOR FOLKS WHO CAN'T AFFORD TO REPAIR THEIR VEHICLE THAT IS NECESSARILY DEPENDED UPON. IT LOOKS TO US THAT A CLASS ACTION SUIT IS IN ORDER TO FORCE GM TO FIX THEIR MISTAKES. IT IS GALLING TO NOTE THAT LOTS OF OLDER FOLKS HAVE TRIED TO STAY LOYAL TO U.S. MANUFACTURERS HAVE BEEN MISPLACING THEIR LOYALTIES. THE SUIT AGAINST THE SATURN VUE TRANSMISSION SHOULD BE A GOOD EXAMPLE TO FOLLOW. ANYONE AGREE?

VEHICLE HESITATION WHILE ACCELERATING. CHECK ENGINE LIGHT COMES ON. CODE WAS P0008 REQUIRING NEW TIMING CHANIS TO BE INSTALLED FOR $3,200. VEHICLE ONLY HAS 80K MILES ON IT

TL* THE CONTACT OWNS A 2010 BUICK ENCLAVE. WHILE DRIVING AT AN UNDISCLOSED SPEED, THE CHECK ENGINE WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC TO BE DIAGNOSED. THE CONTACT WAS INFORMED OF A FAULT CODE FOR THE ENGINE CONTROL MODULE (P0008). THE CONTACT WAS ALSO INFORMED THAT THE TIMING BELT WAS ALSO A FACTOR IN THE FAILURE. THE VEHICLE WAS TAKEN TO RICK HENDRICK BUICK GMC (3244 COMMERCE AVE NW, DULUTH, GA 30096, (770) 954-8718); HOWEVER, THE MECHANIC AND SERVICE DEPARTMENT WERE VERY EVASIVE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 80,000.

ON JANUARY 9, 2018, WHILE WAITING AT A STOP LIGHT ON THE CITY STREET, AS I PROCEEDED THROUGH THE TRAFFIC LIGHT MY VEHICLE CUT OFF. I HAD TO HAVE MY VEHICLE TOWED HOME WHICH WAS THE CLOSEST DESTINATION. MY 2010 BUICK ENCLAVE HAS BEEN LOOKED AT JIM MURPHY BUICK AND WEST HERR CHEVY AND BOTH DEALERSHIPS CONCLUDED THE SAME PROBLEM. THE PROBLEM WITH THIS VEHICLE IS THE TIMING CHAIN. MY VEHICLE IS NO LONGER WORKING, I NEED TO REPLACE THE ENGINE DUE TO THE MALFUNCTION OF THE TIMING CHAIN. WHEN SEEKING A RECONDITIONED ENGINE, THE RESPONSE I'VE GOTTEN FROM AUTO PART/ENGINE DEALERS IS THAT THERE HAVE BEEN REPEATED PROBLEMS WITH THE TIMING CHAIN ON THOSE ENGINES FOR 2010 BUICK ENCLAVE MODELS AND THAT THE TIMING CHAIN WAS NOT BUILT TO LAST LONG. BUT, THE RECONDITIONED ENGINES TIMING CHAIN IS NOW UPGRADED TO THE NEW GM SPECS.

STEERING: SEEMS VAGUE WHEN IN MOTION AT HIGHWAY SPEED. OTHER: REAR TAILGATE OPENS WHILE DRIVING, SITTING STILL W/O THE KEY IN THE IGNITION. CONTACTED GM AND CUSTOMER SERVICE TOLD ME IT WAS MY PROBLEM NOT THEIRS. ENGINE: SOUNDS LIKE A MEATGRINDER ON COLD START UP, IF THE ENGINE FAILS WILL LOOSE STEERING, BRAKES AND POSSIBLY CONTROL OF THE VEHICLE.

THIS ENGINE HAS A TIMING CHAIN ISSUE THAT FORCED A 2009 N 2008 RECALL. THE 2010 IS THE SAME ENGINE WITH THE SAME ISSUE. IN FACT THE 3.6L V6 ENGINE ON ALL MODELS SHOULD BE LOOKED INTO. THE REPAIR COST IS OVER $2000

2010 MODEL WITH APPROX. 52K MILES. VEHICLE HESITATES WHEN ACCELERATING AND ENGINE LIGHT RECENTLY CAME ON. HAD IT CHECKED AND IT IS A STRETCHED OUT TIMING CHAIN. VEHICLE MANUFACTURED IN 08/09 PER MFT. STICKER ON DOOR. REPAIRS ARE VERY EXPENSIVE. THERE IS A 10YR/120K MILE EXTENDED POWER TRAIN WARRANTY ON THE 2009 MODEL, BUT DOES NOT APPEAR TO APPLY TO 2010 MODEL. HESITATION ISSUE CAUSING SAFETY ISSUES.

TL* THE CONTACT OWNS A 2010 BUICK ENCLAVE. WHILE DRIVING 50 MPH, THE VEHICLE EXPERIENCED A LOSS OF ENGINE POWER. ALSO, THE CHECK ENGINE, TRACTION CONTROL, AND ABS WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS OPERABLE AFTER BEING MANUALLY RESTARTED. THE VEHICLE WAS TAKEN TO BIG LAKE AUTOMOTIVE (19868 172ND ST NW, BIG LAKE, MN), BUT THE FAILURE COULD NOT BE DIAGNOSED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE VIN WAS INVALID. THE FAILURE MILEAGE WAS APPROXIMATELY 189,000.

TL* THE CONTACT OWNS A 2010 BUICK ENCLAVE. WHEN THE CONTACT STARTED THE VEHICLE, IT STALLED AND WAS UNABLE TO BE DRIVEN. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE TIMING CHAIN NEEDED TO BE REPLACED AND COULD POTENTIALLY DAMAGE THE ENGINE. THE DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS CONTACTED AND WAS UNABLE TO PROVIDE ASSISTANCE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 136,636.

ON 6/7/2017 PURCHASED A 2010 BUICK ENCLAVE CXL 116495 MILES ON IT NEEDS STEERING GEAR 1700.00 IS THE POWER STEERING PUMP WEAR THE CAUSE OF THE GEAR LEAKING

THE CHECK ENGINE LIGHT CAME UP ON MY 2010 BUICK ENCLAVE CXL APPROXIMATELY 3 MONTHS AGO (SEPTEMBER 2017), HOWEVER, WHEN I WENT TO GET THE CHECK ENGINE LIGHT DIAGNOSED IT TURNED OFF. THIS CAME BACK ON IN OCTOBER 2017, BUT BECAUSE IT HAPPENED LATE AT NIGHT I DECIDED TO GO TO A LOCAL AUTOZONE AND THEY RAN A DIAGNOSTIC AND INFORMED ME THAT IT INDICATED THAT IT WAS THE TIMING CHAIN AND NEEDED TO BE REPLACED. WHEN I TOOK THIS TO THE LOCAL DEALER, THE CHECK ENGINE LIGHT WAS NO LONGER ON, AND THEY INDICATED THEY COULD NOT ACCEPT THE DIAGNOSTIC FROM THE LOCAL AUTOZONE. THE CHECK ENGINE HAS AGAIN TURNED ON (DECEMBER 2017) AND INDICATES THAT THERE IS A BAD TIMING CHAIN THAT NEED TO BE REPLACED. EARLIER ENCLAVE MODELS HAD THIS ISSUE, AND THE MANUFACTURER EXTENDED THE WARRANTY TO REPLACE THE TIMING CHAIN TO 10 YEARS OR 120,000....

THE TIMING CHAINS AND GUIDES USED ON THIS MODEL, AS WELL AS SOME EARLIER MODELS ARE DRASTICALLY UNDERCAPABLE, AND SUBJECT TO STRETCHING AT PREMATURE TIMES. THIS CAN CAUSE A CATASTROPHIC ENGINE FAILURE. WHILE SOME EARLIER MODELS HAVE BEEN SUBJECT TO RECALL, GM HAS NOT STEPPED UP TO THE PLATE AND FIXED THE ISSUE BY REDESIGN. THE ISSUE PERSISTS, AND NEEDS TO BE ADDRESSED. AT PRESENT, MY VEHICLE IS SHOWING THE P0008 CODE, REPEATEDLY, WHICH INDICATES THIS ISSUE. WHILE I HAVE BEEN LUCKY TO THIS POINT, IN THAT I HAVE NOT HAD A CATASTROPHIC ENGINE FAILURE, I BELIEVE THAT THE PROBLEM IS IMMINENT. THIS IS A WELL DOCUMENTED ISSUE AMONGST THE OWNER COMMUNITY, AND GM HAS IGNORED ADDRESSING IT.

ENGINE LIGHT CAME ON AND TOOK INTO DEALERSHIP FOR A DIAGNOSIS OF ISSUE. WAS TOLD THAT THE TIMING CHAIN HAD STRETCHED AND NEEDED REPLACED WITH A COST ESTIMATE OF $3000. THIS IS THE 2ND TIME THAT THIS HAS HAPPENED, THE FIRST BEING AT 48K MILES, AND NOW AT 95K MILES. WHEN THE REPAIR WAS BEING MADE, WAS TOLD THAT THE CRANK SHAFT WAS WARPED AND HAD FRAYED THE ENGINE INTERNALLY - CAUSED BY THE BAD TIMING CHAIN AND I NOW NEEDED A NEW ENGINE. CONTACTED BUICK, BUT THEY WOULD NOT DO ANYTHING ABOUT IT. BUICK HAS KNOWN ABOUT THIS ISSUE FOR YEARS, AND YET REFUSES TO BACK THEIR PRODUCT OR HELP THEIR CUSTOMERS. ONCE THE ENGINE WAS REPLACED, I NOW HAVE A LOUD POWER STEERING 'WHINE' AND WAS TOLD THAT THE POWER STEERING PUMP NEEDS REPLACED - ANOTHER KNOWN ISSUE BY BUICK. JUST INCREDIBLE.

I HAVE OWNED MY BUICK ENCLAVE LESS THAN 2 YEARS & I AM ALREADY HAVING TO PUT ANOTHER TIMING CHAIN IN IT! I TALKED TO GM THE FIRST TIME BUT THEY WOULDN'T DO ANYTHING ABOUT IT BUT TOLD ME THIS IS THE SAME ISSUE THE 09S WERE HAVING. IF THE NEXT YEAR UP IS HAVING RHE THE SAME ISSUES WHY WOULDN'T THEY RECALL THIS AS WELL ITS VERY EXPENSIVE TO HAVE FIXED EVERY 10 MONTHS!!!!! THE FIRST TIME I WAS DRIVING OFF THE EXIT RAMP OF THE HIGHWAY WHEN THE VECHILE RANDOMLY QUIT WITH MY 3 KIDS IN THE CAR IT WAS THE MIDDLE OF WINTER IN MICHIGAN & THE TOW TRUCK DIDN'T GET THERE TILL ALMOST 2AM COULDN'T GET THE HEAT ON OR ANYTHING! THIS SECOND TINE I HEARD A RATTLING IN THE ENGINE SO I TOOK IT IN & ITS THE SAME ISSUE & ALTHOUGH I HAVE A...

MY 2010 BUICK ENCLAVE WITH LESS THAN 85000 MILES HAD A CATATSTROPHIC ENGLINE FAILURE ON HIGHWAY 895 IN BALTIMORE, MD ON 8/22/2017. WE WERE TRAVELING ABOUT 60 MILES PER HOUR WHEN THIS HAPPENED. THERE WAS A LOUD NOISE FOLLOWED BY BILLOWS OF WHITE SMOKE AND THE CAR STOPPED. WE HAD A TOW TRUCK PICK IT UP AND THE SERVICE ATTENDANT AT THE REPAIR PLACE SAID THERE IS A FIST SIZE HOLE IN THE ENGINE BLOCK. THIS CAR HAS BEEN WELL MAINTAINED AND SO IT IS BAD THAT THE ENGINE FAILED. SINCE I LIVE AN HOUR AND HALF AWAY WE HAVEN'T HAD A CHANCE TO TAKE ANY PHOTOS.

TL* THE CONTACT OWNS A 2010 BUICK ENCLAVE. WHILE MAKING A RIGHT TURN, THE VEHICLE STALLED IN THE MIDDLE OF THE INTERSECTION. THE CONTACT HAD TO PUSH THE VEHICLE TO THE SIDE OF THE ROAD. ALSO, THE SERVICE ENGINE WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS TOWED TO REEDMAN TOLL AUTO WORLD (1700 E LINCOLN HWY LANGHORNE, PA 19047, (877) 702-7807) WHERE IT WAS DIAGNOSED THAT THE VALVES WERE DAMAGED AND THE TIMING CHAIN WAS STRETCHED AND NEEDED TO BE REPLACED. THE CONTACT STATED THAT THE VEHICLE WAS PREVIOUSLY REPAIRED, BUT THE FAILURE RECURRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND DISCOUNTED A SMALL PORTION OF THE REPAIR COST, BUT DID NOT OFFER ANY FURTHER ASSISTANCE. THE APPROXIMATE FAILURE MILEAGE WAS 90,900.

TL* THE CONTACT OWNS A 2010 BUICK ENCLAVE. THE CONTACT STATED THAT THE ENGINE WARNING LIGHT REMAINED ILLUMINATED. THE CONTACT ALSO STATED THAT WHILE EXITING A PARKING LOT, THE VEHICLE STALLED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED WITH CODE P0008 AND P0009, ENGINE POSITION SYSTEM PERFORMANCE BANK 1, AND BANK TWO TIMING CHAIN, AND TIMING CHAIN KIT FOR THE ENGINE. THE CONTACT WAS INFORMED THAT THE VEHICLE NEEDED TO BE SERVICED BY A DEALER. THE CONTACT HAD CALLED WOODY BUICK DEALER, LOCATED ON 1585-1591 OGDEN AVE, NAPERVILLE IL 60540, AND WAS TOLD THAT THE FAILURE WAS DANGEROUS AND IT WAS AN EMERGENCY TO BRING THE VEHICLE IN. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE TIMING CHAIN NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED DUE TO THE REPAIR FEES. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND...

TL* THE CONTACT OWNS A 2010 BUICK ENCLAVE. WHILE DRIVING OVER 65 MPH, THE CHECK ENGINE INDICATOR ILLUMINATED AND THE VEHICLE SHOOK AND RATTLED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE TIMING CHAIN WAS FAULTY. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE, BUT NO ASSISTANCE WAS OFFERED. THE FAILURE MILEAGE WAS 144,000.

MY 2010 BUICK BLEW A PUFF OF WHITE SMOKE AND THEN LOST POWER ON A BUSY STREET WITH MY WIFE AND KIDS IN THE CAR. LUCKILY MY WIFE MANAGED TO GET IT PULLED OFF THE SIDE OF THE ROAD WITHOUT BEING HIT BY OTHER CARS. A GM MECHANIC REPLACED ONE INJECTOR AT $510.00 AND SAID WE WERE GOOD TO GO. THE CHECK ENGINE LIGHT CAME ON 2 DAYS LATER AND THAT CODE SHOWED THE TIMING CHAIN. NOW, THE BUICK DEALERSHIP WANTS $3000.00 TO PUT A NEW TIMING CHAIN IN IT. $3000.00 IS ONLY IF THERE IS NOTHING ELSE WRONG!!! WHY IS THIS PROBLEM NOT A MANUFACTURE RECALL?!