2015 GMC Yukon Complaint Log

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

WHEN USING STEERING TO TURN AROUND, TURN INTO A PARKING SPACE OR BACK IN, 'PARKING ASSIST OFF' SHOW UP ON THE INSTRUMENT PANEL, THEN THE STEERING WHEELS LOCKS AND THE CAR TURNS OFF WHILE STILL ENGAGED IN DRIVE. SOMETIMES 'BRAKE ASSIST' COMES ON FIRST. EXTREMELY DANGEROUS. WHEN THIS HAPPENS, UNABLE TO TURN STEERING WHEEL. CAR SHUTS DOWN AND DOORS LOCK. I HAVE TO PUT IT IN PARK AND RESTART THE CAR. SOMETIMES IT DOES IT MORE THAN ONCE AFTER RESTARTING THE CAR. I HAVE TAKEN IT TO A GMC DEALER FOR EVALUATION AND REPAIR. HAS HAPPENED AT LEAST 6 DIFFERENT TIMES. WHEN DRIVING, I AM ALWAYS AFRAID TO MAKE SHARP TURNS. HOWEVER, IT HAS ONLY HAPPENED AT SLOW SPEEDS WHEN TRYING TO TURN IN TO A DRIVEWAY OR TURN AROUND SUCH AS IN A PARKING LOT. *DT CONSUMER STATED AFTER TAKING MY CAR TO GMC DEALER AND BEING TOLD MY VEHICLE NEEDED A SORTWARE UPDATE, MY CAR WENT A FEW WEEKS WITHOUT AN EPISODE UNTIL THIS EVENING AT 7:52PM EASTERN TIME, WHILE BACKING IN TO MY DRIVEWAY. THE STEERING WHEEL KICKED IN PLACE AND THE VEHICLE TURNED OFF AND DOORS LOCKED, LEAVING ME OUT IN THE STREET, UNABLE TO CONTROL MY CAR FOR SECONDS. UPDATED 10/18/18*JB UPDATED 10/26/18*JB

THE BRAKE LIGHTS CONTINUOUSLY WORK AND THEN DON'T WORK. THERE IS A MALFUNCTION WITH THE BRAKE LIGHTS IN THESE CARS. PLEASE REPORT YOUR ISSUES SO GM CAN STOP ROBBING US.

THE LED BRAKE LIGHT WENT OUT THERE SEEMS TOO BE FAULTY ELECTRICAL AND COMPANY KNOWS IT

DURING MANEUVER IN PARKING LOT TRYING TO TURN AROUND STEERING GOT EXTREMELY STIFF WHICH RESULTED IN ME RUNNING INTO SIDE WALK, RAMP. THE ONLY PART OF MY VEHICLE THAT WAS DAMAGE WAS THE DRIVER SIDE FRONT WHEEL. CURB RASH BEYOND REPAIR. AT THE TIME I WAS NOT AWARE OF VEHICLE RECALL AND DID NOT FILE AN ACCIDENT REPORT.

WE OWN A 2015 GMC YUKON WITH ONLY 51,000 MILES ON IT. THE REAR TAILLIGHTS ARE BOTH INTERMITTENT. SOMETIMES THEY WORK, SOMETIMES THEY DON'T. I RECENTLY TOOK THE VEHICLE INTO THE DEALERSHIP FOR SERVICE AND THEY SAID REPLACEMENT OF THE ENTIRE LIGHT WAS THE ONLY WAY TO FIX THE ISSUE. THEY ACKNOWLEDGED THAT THIS IS A KNOWN ISSUE AND THAT THEY HAVE SERVICED MANY VEHICLES WITH THE SAME ISSUE. THE SERVICE PERSON ADVISED THAT THERE IS A CIRCUIT THAT OVER TIME BREAKS AND THE CONNECTION BECOMES LOOSE. WHEN THE METAL TOUCHES AND A COMPLETE CIRCUIT IS MADE, THE LIGHT WILL TURN ON. WHEN IT DOESN'T TOUCH (FAULTY), THE TAILLIGHT AND BRAKE LIGHTS WILL NOT ILLUMINATE. THIS IS A MAJOR SAFETY HAZARD. A SIMPLE INTERNET SEARCH SHOWS THAT THIS ISSUE IS VERY COMMON AND GM DOESN'T APPEAR TO BE DOING ANYTHING TO ADDRESS IT. BECAUSE IT INVOLVES THE BRAKE LIGHTS, THIS IS VERY CONCERNING. NOT TO MENTION, THAT A REPLACEMENT IS $800. I HAVE ALREADY SPENT $800 FOR ONE SIDE, NOW THE OTHER SIDE IS OUT AS WELL. I FEEL THAT THIS SHOULD BE A RECALL ISSUE SINCE IT'S AN OBVIOUS SAFETY ISSUE THAT IS CAUSED BY FAULTY PARTS. HERE IS JUST ONE OF THE LINKS THAT DESCRIBE THIS ISSUE IN DETAIL: HTTPS://WWW.CARGURUS.COM/CARS/DISCUSSION-T53845_DS768963

BOTH BRAKE LIGHTS ARE OUT. IT'S BECAUSE OF A DEFECT IN DESIGN. THE METAL BRACKET THAT HOLDS THE BRAKE LIGHT LEDS IS CRACKED AND BREAKS THE CIRCUIT, THEREFORE THE LIGHTS WON'T WORK. LED LIGHTS SHOULD WORK FOR QUITE A LONG TIME. ONLY WAY TO FIX IT THROUGH THE DEALER IS TO REPLACE THE ENTIRE TAIL LIGHT ASSEMBLY TO THE TUNE OF APPROXIMATELY $1400 FOR BOTH LIGHTS. IT CAN BE REPAIRED BY CUTTING THE ASSEMBLY OPEN AND SOLDERING THE CRACK IN THE LED BRACKET. THERE ARE MANY INSTANCES OF THIS BEING REPORTED ONLINE. DEALERS DENY ENCOUNTERING THE PROBLEM. GMC IS NOT ADDRESSING THE ISSUE. THERE ARE REPORTED CASES ONLINE WHERE GMC YUKON OWNERS HAVE OF COURSE HAD THE REPAIRS MADE WITHIN WARRANTY WITH NO COST BUT AS SOON AS THE WARRANTY IS OUT AND THE PROBLEM REOCCURS, THEN THE OWNER HAS TO PAY APPROXIMATELY $700 PER LIGHT TO REPLACE THE TAIL LIGHT ASSEMBLY. THIS IS A SAFETY ISSUE, NO BRAKE LIGHTS CAN CAUSE SERIOUS WRECKS AND INJURY.

BRAKE PEDAL SUDDENLY GOT ROCK HARD WHEN I WAS TRYING TO SLOW DOWN, OUR TRUCK JUST KEPT GOING FORWARD, I WAS HELPLESS IN THAT SITUATION AND REALLY THOUGHT THAT ACCIDENT IS UNAVOIDABLE BECAUSE I WAS GETTING CLOSER AND CLOSER TO ANOTHER VEHICLE, AFTER PRESSING BRAKE PEDAL MANY MORE TIMES I WAS ABLE TO STOP OUR YUKON LITERALLY ONE INCH FROM A CAR IN FRONT OF ME

THE RIGHT REAR BRAKE LIGHT AND RUNNING LIGHT HAS GONE OUT. APPEARS TO BE A COMMON PROBLEM. YOU CAN'T REPLACE THE BULB LIKE OLDER CARS. YOU NEED TO REPLACE THE WHOLE BRAKE ASSEMBLY FOR $700!!! GM KNOWS ABOUT THE COMMON ISSUE BUT IS NOT COVERING IT.

TL* THE CONTACT OWNS A 2015 GMC YUKON. WHILE DRIVING 65 MPH, THE BRAKE PEDAL WAS DEPRESSED, BUT THE BRAKE LIGHTS, TAIL LIGHTS, AND THE INTERIOR REAR BRAKE LIGHT FLICKERED. THE VEHICLE WAS TAKEN TO DELANO CHEVROLET BUICK GMC (600 1ST AVE, DELANO, CA 93215, 661-735-4974) TO BE DIAGNOSED AND REPAIRED. THE DIAGNOSIS RESULTS WERE UNAVAILABLE. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 92,000.

REAR TAIL/BRAKE/TURN LIGHTS RANDOMLY DON'T WORK. THIS ISSUE IS VERY COMMON AND COMPLAINED ABOUT REPEATEDLY ON THE INTERNET. I HAVE THIS ISSUE WITH MY LEFT TAIL LIGHT.

REAR SIDE TAIL LIGHTS INTERMITTENTLY STOP WORKING

THE REAR LEFT LIGHT DOES NOT WORK CONSISTENTLY. I HAVE BEEN TOLD BY THE DEALER THE WHOLE LIGHT ASSEMBLY WILL HAVE TO BE REPLACE AT A COST OF $800. THE YUKON IS PASSED THE 3 YEAR WARRANTY BY A FEW MONTHS BUT BELOW THE 36000 MILES. THE EXTENDED WARRANTY DOESN'T COVER THE LIGHT ASSEMBLY EITHER. GO FIGURE. THIS SEEMS TO BE A COMMON PROBLEM WITH THE REAR LED LIGHTS ON THIS GMC SUV ACCORDING TO NUMEROUS WEB SITES.

I HAVE HAD AN ON-GOING ISSUE WITH THE STEERING, ELECTRICAL AND POWER STEERING AND STABILITY CONTROL. I HAVE HAD REPEATED ISSUES WITH THE STABILITY CONTROL TURNING OFF, SUDDEN DROP IN ELECTRICAL POWER, THE STEERING WHEEL GETS VIOLENTLY YANKED OUT OF YOUR HANDS AND SOMETIME THE CAR COMPLETELY CUTS OFF. FORTUNATELY MOST HAVE BEEN AT SLOW SPEEDS OR ELSE THE CAR WOULD HAVE FLIPPED. IT IS THE EXACT SAME ISSUE OTHER MODELS HAVE BEEN RECALLED FOR BUT MY VIN IS NOT INCLUDED IN THAT RECALL. I AM AFRAID OF THIS ISSUE KILLING ME OR MY LOVED ONES SHOULD IT HAPPEN AT SPEED OR LEAVE US STUCK IN FRONT OF ON COMING TRAFFIC. ACCORDING TO MY DEALER THIS IS AN ISSUE THE MANUFACTURE HAS KNOW ABOUT FOR A WHILE. *TR

BRAKING BECOMES "HARD" AFTER BRAKING WHILE MOVING (E.G. IN RUSH HOUR TRAFFIC OR SLOWLY GOING DOWN A HILL).THIS STARTED WHILE GOING DOWNHILL IN AN ANIMAL RESERVE. I WAS INCHING FORWARD TO GET BETTER VIEWS OF THE ANIMALS. HALFWAY DOWN THE HILL THE BRAKES COMPLETELY FAILED. I HAD TO LITERALLY STAND UP ON THE BRAKE, AND IT STILL WOULDN'T STOP THE CAR. AFTER TAKING MY FOOT OFF THE BRAKE FOR A BIT, THE PROBLEM FIXED ITSELF. WHEN I TOOK IT TO THE DEALER, THEY SAID IT WAS A FAULTY VACUUM PUMP ($500 REPAIR), BUT ONLINE RESEARCH SAYS REPLACING THE VACUUM PUMP DOESN'T SOLVE THE PROBLEM. NOTE, THIS PROBLEM CONTINUES TO PERSIST.

THE REAR LEFT TAIL LIGHT HAS GONE OUT, WHICH IS A COMMON FAILURE MODE OF THIS DESIGN. THE ENTIRE TAIL LIGHT MODULE MUST BE REPLACED, PUSHING $1000 FOR A BAD DESIGN. THIS NEEDS TO BE RECALLED AND REPLACED, AS IT IS EXTREMELY AFFORDABLE AND A SAFETY ISSUE THAT GMC WILL NOT ADDRESS.

THE PASSENGER TAIL LIGHT IS WORKING INTERMITTENTLY. THE DEALER SAID THAT THE ONLY FIX IS TO BUY A NEW BRAKE LIGHT UNIT @ $650. AFTER SEARCHING ON LINE, OTHER OPTIONS ARE TO SEND BRAKE LIGHT UNIT OFF FOR REPAIR, OR PURCHASE AFTER MARKET BRAKE LIGHT UNIT. AS MANY PEOPLE THAT ARE HAVING THIS SAME ISSUE, IT SURE SEEMS LIKE GMC WOULD CORRECT THIS FAULTY BRAKE LIGHT.

I WAS DRIVING AND WITH WARNING SUV STARTED ACCELERATING AND I BRAKES WOOD NOT WORK I WAS NOT ABLE TO STOP INTILL I PRESS HARD ON THE PEDAL

LED BRAKE LIGHTS WENT OUT. WHEN I DID A SEARCH ON THIS PROBLEM, DISCOVERED THAT MANY OTHERS HAVING THE SAME PROBLEM WITH THEIR YUKONS. DEALERS CHARGING ASTRONOMICAL PRICES TO FIX. LEDS ARE SUPPOSED TO LAST LONGER THAN REGULAR BULBS. THESE LIGHT ASSEMBLIES HAVE A WELL KNOWN WEAK SPOT THAT CAUSES THEM TO GO OUT. GMC HAS COME UP WITH AN UPDATED ASSEMBLY. THEY SHOULD ISSUE A RECALL AND REPLACE THE ORIGINAL WEAK ASSEMBLIES WITH THE NEW ONES.

REAR BRAKE LIGHTS FAILED.

ON JULY 13 OF 2018 AC IN MY VEHICLE STARTED TO BLOW HOT AIR, I WAS WITH MY 3 YEAR OLD, DURING THIS DAY IT WAS 98 DEGREES OUT, MY HUSBAND TOOK THE CAR TO REPAIR SHOP AND THEY FOUND A LEAK IN THE CONDENSER, APPERANTLY THIS IS A KNOWN PROBLEM FOR MANY GM VEHICLE WITH 5.3 L V8 ENGINE FROM 2014 AND UP, WHEN WE CALLED LOCAL GM DEALERS THEY WERE AWARE OF THE AC PROBLEMS ON THESE CARS, WE WERE TOLD THAT AC LINES DEVELOP A CRACK AND FREON LEAKS OR AC CONDENSER STARTS LEAKING FREON AND IN OUR CASE IT'S A CONDENSER, AFTER DOING A RESEARCH ON THE INTERNET AND READING ON THE GM FORUMS MANY OWNERS HAVE THESE LEAKS DUE TO BAD DESIGN OF AC COMPONENTS, IT'S OBVIOUS THAT GM SHOULD ISSUE S RECALL BECAUSE TOO MANY VEHICLES HAVE SAME ISSUE, AND SINCE OUR WARRANTY HAS EXPIRED 6,000 MILES AGO WE HAVE TO PAY OVER $1000 FOR A REPAIR, I HOPE YOUR ORGANIZATION WILL DO SOMETHING ABOUT THIS PROBLEM, THIS SHOULD BE A CALL FOR A RECALL.

REAR LEFT AND RIGHT BRAKE LIGHTS STOPPED WORKING WITH NO WARNING WHILE AT A STOP LIGHT IN THE CITY. APPARENTLY SEVERAL GMC YUKON 2015 OWNERS ARE HAVING THE SAME PROBLEM AND IT'S AN ELECTRICAL DEFECT WITH THE TAILLIGHTS IT'S NOT THE BULBS.

I WAS PULLED OVER FOR NO BRAKE LIGHTS, OFFICER TOLD ME HE HAS THE SAME VEHICLE AND THAT HE HAS THE SAME PROBLEM. THE BRAKE LIGHTS COME ON AND OFF WHEN EVER THEY WANT TO. VERY VERY UNSAFE

BOUGHT 2015 YUKON IN SEPTEMBER 17, CERTIFIED BY DEALER AND JUNE 18 I NOTICED REAR LIGHT FLICKERING ON DRIVER SIDE. BOUGHT WARRANTY FOR TRUCK AND IT'S NOT COVERED. DEALER SAYS 876$ FOR ONE NEW LIGHT . I HAVE READ ONLINE NOW WHERE ALOT OF COMPLAINTS ARE BEING MADE FOR SAME ISSUE. ALSO HAVE EXTERIOR BLACK DOOR PANEL FLAPPING IN THE WIND AND DEALER SAYS THAT'S NOT COVERED UNDER WARRANTY EITHER. LOOKS LIKE I WILL BE TRADING THIS TRUCK IN ASAP

BRAKE LIGHTS ONLY WORK INTERMITTENTLY. THIS POSES A SAFETY HAZARD WHILE DRIVING AND COULD CAUSE A WRECK. REPLACEMENT IS $800 PER LIGHT, VERY COST PROHIBITIVE.

DRIVER SIDE BRAKE LED LIGHTING IS WORKING INTERMITTENTLY. HAD IT REPLACED UNDER WARRANTY. PASSENGER SIDE BRAKE LED LIGHTING NOW WORKING INTERMITTENTLY, NEW ISSUE. HAVE NOT HAD REPLACED YET DUE TO OUTRAGEOUS COST($700) FOR FIXTURE REPLACEMENT. ONLY 40,000 MILES ON VEHICLE OBVIOUSLY REFLECTS A SERIOUS SAFETY ISSUE TO FINANCIALLY STRAPPED CONSUMERS.

PASSENGER SIDE LED TAILLIGHT ASSEMBLY IS OUT WITH ONLY 22,000 MILES ITS PAST THE 3 YEAR WARRANTY PERIOD. THE DEALERSHIP IS ASKING APPROX $700 TO REPLACE/REPAIR.

BOTH DRIVER SIDE AND PASSENGER SIDE REAR BRAKE LIGHTS FAIL INTERMITTENTLY. AT TIMES IT'S JUST ONE SIDE OR THE OTHER, OCCASIONALLY BOTH SIDES FAIL AT THE SAME TIME. THIS IS A 2015 VEHICLE WITH 40K MILES AND BOTH LIGHTING ASSEMBLY'S ARE FAILING.

MY VEHICLE IS CURRENTLY A LITTLE OVER 3 YEARS OLD AND I HAVE OWNED THE VEHICLE FOR THE LAST 2.5 YEARS. I AM HIGHLY UPSET THAT THE VEHICLE IS IN GREAT CONDITION, HOWEVER THE FRONT DRIVER SIDE LED STRIP IN THE HEAD LIGHT IS OUT. I PURCHASED AN EXTENDED WARRANTY FOR ALMOST $2000 WHEN I BOUGHT THE VEHICLE WHICH THEY WILL NOT COVER. I ALSO HAVE THE BACK PASSENGER TAIL LIGHT OUT AND I AM TOLD THAT THE WHOLE PANEL NEEDS REPLACING. A TOTAL FOR THE LED STRIP AND BACK PANEL WILL COST CLOSE TO $1900. WHY IN THE WORLD IS IT THAT AND LED LIGHT IS SUPPOSED TO LAST 5X LONGER THAN A REGULAR LIGHT, BUT IT JUST GOES OUT? THAT MAKES NO SENSE. IF THE VEHICLE WAS 10 YEARS OLD, THAT IS ONE THING, BUT IT BEING STILL ON THE NEW END, MAKES NO SENSE. ALSO, HOW DOES THE WHOLE BACK LIGHT PANEL JUST GO OUT? AND WHY DO DEALERSHIPS ACT LIKE " OH WELL, THERE IS NOTHING WE CAN DO!" GMC MUST BE LOWERING THEIR STANDARDS. HAD I KNOWN THIS VEHICLE WOULD HAVE THESE PROBLEMS AND NO ONE SEEMS TO WANT TO HELP, THEN I WOULD HAVE NEVER BOUGHT IT. SOMETHING NEEDS TO BE DONE, ESPECIALLY SINCE I HAVE SPEND THE LAST 30 MINUTES READING A FORUM OF A LARGE AMOUNT OF OTHERS HAVING HAD THE SAME ISSUE.

RIGHT TAIL LIGHT (ONLY RED LIGHT) DOESN'T WORK. REVERSE LIGHT WORKS AND SIGNAL LIGHT WORKS ALL THE TIME BUT RED PART DOESN'T. IT WORKS AND THEN IT DOESN'T. IT DOES IT RANDOMLY.

2015 GMC YUKON. CONSUMER WRITES IN REGARDS TO ENGINE FAILURE WHILE DRIVING. *LD *TR

TAIL LIGHT MALFUNCTION INTERMITTENTLY. THE TAIL LIGHTS AND BRAKE LIGHTS OCCASIONALLY WILL GO OUT AND COME BACK ON RANDOMLY. GMC KNOWS ABOUT THE ISSUE AND REPLACEMENTS COST ABOUT $750 PER UNIT WHICH EVEN THESE REPLACEMENTS HAVE BEEN KNOWN TO FAIL WITHIN A YEAR. THE FACT THAT THIS HAPPENS RANDOMLY AND SO INTERMITTENTLY THIS BECOMES A SAFETY ISSUE. I'VE HAD IT IN THE SHOP AND THEY SAID NOTHING WAS WRONG BECAUSE THEY WERE BOTH WORKING. I GET HOME AND THEY ARE NOT. IS THERE A WAY TO HAVE GMC REPLACE THESE VIA A SAFETY RECALL?

TL* THE CONTACT OWNS A 2015 GMC YUKON. WHILE DRIVING AT AN UNKNOWN SPEED, THE BRAKE LIGHTS FAILED TO ILLUMINATE. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE BRAKE LIGHT ASSEMBLY FAILED AND NEEDED REPLACEMENT. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 54,000. THE VIN WAS NOT AVAILABLE.

WHEN THE CAR IS TURNED ON, THE PASSENGER TAIL LIGHT ASSEMBLY IS MALFUNCTIONING AND INCONSISTENTLY WORK, BUT THE TURN SIGNAL AND BRAKE LIGHTS ARE WORKING IN THE SAME ASSEMBLY.

LED TAIL LIGHTS/BRAKE LIGHTS NOT WORKING DUE TO BAD CIRCUIT BOARDS IN THE LAMP HOUSING WHEN IN MOTION OR IN PARK. GM SAYS THERE IS A UPGRADE KIT BUT THEY MADE THEM WHERE YOU CAN NOT GET INTO THEM AND FIX THEM WITHOUT REPLACING THE WHOLE UNIT WHICH RUNS AN AVERAGE OF $650 AND UP EACH. BRAKE LIGHTS ARE A SERIOUS SAFETY HAZARD IF THEY DO NOT WORK. I HAVE BEEN ON MANY BLOG SITES WITH HUNDREDS OF PEOPLE EXPERIENCING THE SAME ISSUES ON THE SAME VEHICLE. GM SHOULD RECALL THEM AND REPLACE THEM WITH THE UPGRADE KIT BECAUSE IT IS A MANUFACTURING DEFECT AND A SAFETY HAZARD ON THE ROAD.

REAR TAIL LIGHT NOT WORKING

BRAKE LIGHT BURNT OUT REQUIRING THE ENTIRE TAIL LIGHT LENS TO BE REPLACED AT A SUBSTANTIAL AND EXCESSIVE COST OVER $800 FOR PARTS AND LABOR. VEHICLE MILEAGE UNDER 36,000 MILES.

RIGHT BRAKE LIGHT NO LONGER WORKS. UNABLE TO REPLACE BULB AND HAVE TO SPEND 775 ON A NEW LIGHT HOUSING SINCE THESE ARE NOT SERVICEABLE LIGHTS

THE REAR LED BRAKE LIGHTS ARE INTERMITTENTLY NOT WORKING. IT APPEARS TO BE A BAD CONNECTION OR FAULTY LIGHT BOARD INSIDE THE HOUSING. WHEN THE TEMPERATURE GETS HOT, THE BRAKE LIGHTS STOP WORKING. IT CAN HAPPEN AT ANY TIME, WHEN DRIVING OR PARKED. NOT HAVING BREAK LIGHTS ON A VEHICLE IS EXTREMELY DANGEROUS. THERE IS NOT A WAY TO CHANGE THE BULBS OR BOARD WITHOUT CHANGING THE ENTIRE LIGHT HOUSING. AFTER A QUICK GOOGLE SEARCH, THIS IS A SERIOUS SAFETY PROBLEM AFFECTING A HUGE NUMBER OF PEOPLE WITH THE SAME EXACT ISSUE. THOUSANDS OF PEOPLE ARE EXPERIENCING THE SAME PROBLEM AND IT APPEARS TO BE A MANUFACTURING KNOWN ISSUE THAT THE DEARLERAHIPS ARE CASHING IN ON.

REAR TAIL LIGHT IS OUT AND DEALERSHIP WANTS TO CHARGE $900 TO REPLACE THE ENTIRE ASSEMBLY. THIS VEHICLE IS 3 YEARS OLD. THERE IS ABSOLUTELY NO REASON AN LED BULB WOULD OR SHOULD BURN OUT THIS FAST NOR SHOULD THE ENTIRE ASSEMBLY BE REPLACED. GM SHOULD BE REQUIRED TO RECALL OR REPLACE JUST THE BULBS AT COST.

RIGHT REAR TAILLIGHT WORKS INTERMITTENTLY. IT IS AN LED ASSEMBLY, NO BULBS CAN BE REPLACED. ONLY WAY TO REPAIR IS TO REPLACE TOTAL ASSEMBLY AT COST OD WELL OVER $650.00. THIS IS A DESIGN OR PRODUCT FLAW THAT GM IS AWARE OF AND SHOULD BE REPLACE UNDER WARRANTY. THEY DENY THERE IS A PROBLEM.

BRAKE LIGHTS TAIL LIGHTS QUIT WORKING

THE PASSENGER SIDE BRAKE LIGHT ON MY 2015 GMC YUKON NO LONGER WORKS. THE COST TO REPLACE IT IS OVER $500. AFTER DOING SOME RESEARCH ON LED LIGHTS I BELIEVE THE BRAKE LIGHT IS FAULTY OR CHEAPLY MADE AND THAT IT SHOULD LAST A LOT LONGER THAN 3 YEARS AND 66,000 MILES.

BOTH REAR TAIL LIGHTS (BRAKE AND RUNNING LIGHTS) ARE NOT FUNCTIONING PROPERLY. THE PASSENGER SIDE ISN'T WORKING ALL TOGETHER AND THE DRIVERS SIDE WILL SOMETIMES BE ON AND OTHER TIMES NOT. THE DEALERSHIP WANTS $679 EACH SIDE FOR REPLACEMENTS. THIS SEEMS LIKE QUITE A BIG EXPENSE FOR A SAFETY ISSUE THAT GM NEEDS TO ADDRESS.

2015 BRAKE LIGHT WORKS INTERMITTENTLY

LED BRAKE LIGHT IS FAULTY. DEALERSHIP WANTS OVER $800 FOR REPAIR OF SINGLE LIGHT. SEEMS TO BE A KNOWN PROBLEM FOR THIS MAKE AND MODEL.

DRIVER SIDE TAIL LIGHT AND BREAK LIGHT DOES NOT WORK INTERMITTENTLY. UNDER 32K MILES. DEALER DOES NOT COVER AS THERE IS NO RECALL.

LED TAILLIGHT IS ALREADY OUT - SHOULD LAST FOR 10+ YEARS, CAR IS OUT OF WARRANTY, DEALER CHARGES $750 TO REPLACE AND CAN'T GUARANTEE IT WON'T HAPPEN AGAIN. DEALER CAN'T EXPLAIN WHY THE LIGHT IS OUT, SAYS IT JUST HAPPENS

BRAKE LIGHTS WORKING INTERMITTENTLY. OCCASIONALLY EITHER THE RIGHT OR LEFT WILL NOT LIGHT UP. NOT REPEATABLE OR CONSISTENT AND DEALER NOTES NO SERVICE BULLETINS OR CODES.

THE REAR TAILLIGHT WORKS INTERMITTENTLY. I HAVE REPORTED IT TO THE DEALERSHIP AND THE ONLY FIX IS TO REPLACE THE HOUSING UNIT AT $1500. IT HAS BEEN REPORTED AND IS A KNOWN PROBLEM WITH GMC.