2017 Buick Envision

THE FIRST TIME (DEC 27, 2019) MY FAMILY WAS DRIVING ON REGULAR ROADS WHEN IT SUDDENLY SAID ENGINE OVERHEATING. WE PULLED OVER & LOOKED AT THE ENGINE AND COULD SEE COOLANT FLUID SQUIRTING OUT OF THE COOLANT PIPE-THERE WERE TINY HOLES IN THE METAL PIPE ALLOWING THIS LEAKAGE OF FLUID. WE WERE AWAY FROM HOME AND HAD TO WAIT SEVERAL DAYS FOR A REPLACEMENT PART TO BE ORDERED & REPAIRS TO BE DONE. ( IT COST US THOUSANDS BETWEEN THE WORK, OEM BUICK PARTS, AND EXTRA HOTEL DAYS SINCE WE WERE ON VACATION AWAY FROM HOME.) THEY REPLACED THE COOLANT PIPE. NOW AGAIN (APRIL 23, 2021), AFTER DRIVING ABOUT 2 MILES ON A REGULAR ROAD, APPROACHING THE ENTRANCE TO A HIGHWAY, THE CAR SUDDENLY SAID ENGINE OVERHEATING! I STOPPED AND TURNED THE CAR OFF. I WAITED ABOUT 25 MINUTES TILL IT COOLED. THEN I STARTED TO DRIVE AGAIN, VERY SLOWLY & WITH NO AIR CONDITIONER RUNNING. WITHIN ABOUT 3 MINUTES, THE TEMP WAS GOING UP SO I PULLED OVER AND WAITED AGAIN. THIS HAPPENED ONE MORE TIME AS I MADE IT HOME. NOW I CAN'T EVEN DRIVE IT WITHOUT IT QUICKLY SHOWING THE ENGINE OVERHEATING. A PROFESSIONAL MECHANIC REPLACED THE THERMOSTAT & NEW DEXCOOL (ORANGE) COOLANT BUT IT'S STILL OVERHEATING. I HAVE BEEN VERY CAREFUL WITH MAINTAINING MY CAR, REPLACING AND CHANGING FLUIDS IN ACCORDANCE WITH SPECS. MY CAR IS ESSENTIALLY PARALYZED & I'M AFRAID TO DRIVE IT ANYWHERE! CERTAINLY NOT WHAT I EXPECTED FROM A LUXURY VEHICLE SUCH AS THIS POOR QUALITY!! PLEASE NOTE, I HAVE TO FIND MY POETICAL RECEIPTS BUT PROVIDING THE MOST RECENT RECEIPT. ORIGINAL ISSUE MILEAGE WAS ABOUT 58,000

TL* THE CONTACT OWNS A 2017 BUICK ENVISION. THE CONTACT STATED THAT WHILE IN HIS HOME WITH THE KEYFOB IN HIS POCKET, HIS DOG KEPT BARKING. THE CONTACT WENT TO THE BACK DOOR TO CHECK ON THE VEHICLE AND DISCOVERED THAT THE VEHICLE HAD BEEN RUNNING. THE CONTACT IMMEDIATELY TURNED THE VEHICLE OFF. THE CONTACT THEN CALLED THE MANUFACTURER AND WAS REFERRED TO THE LOCAL AUTHORIZED DEALER. THE CONTACT WAS INFORMED THAT HE HAD TO PAY OUT OF POCKET FOR A DIAGNOSTIC TEST. THE CONTACT DECLINED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS APPROXIMATELY 30,000.

ALMOST CRASHED MY VEHICLE ON HIGHWAY. WHEN TO TAP MY BRAKES AND BRAKE ASSIST CAME ON THEN MY BRAKES COMPLETELY STOPPED WORKING ALL TOGETHER. EVEN WHEN I ATTEMPTED TO PUSH MY BRAKE PEDAL DOWN IT WAS HARD AS A ROCK BARELY MADE IT INTO THE SHOULDER WITH MY HAZARDS ON. ATTEMPTED TO PUMP THE PEDAL NOTHING - SHUT THE VEHICLE OFF AND LET IT SIT FOR 5 MINUTES TO RESTART STILL NO BRAKES OR ABILITY TO STOP VEHICLE. SCARIEST THING TO HAPPEN. HAVE TO GET VEHICLE TOWED

BRAKES FAILED. BRAKE FLUID LEAK OUT OF A SPLIT BRAKE LINE. I WAS DRIVING CAR FOR MULTIPLE STOPS. NO PROBLEMS. CAME TO A STOP LIGHT PUSH DOWN ON BRAKE. FOUND PRESSURE AND THEN IT RELEASE AND THE PEDAL WENT STRAIGHT TO THE FLOOR. ADDED BRAKE FLUID. IT IMMEDIATELY LEAKED OUT. INVESTIGATION FOUND A SPLIT IN THE BRAKE LINE.

WAS GOING DOWN MY DRIVEWAY (WHICH IS ON A STEEP HILL) AND BRAKES TOTALLY GAVE OUT. LUCKILY NO ONE WAS ON THE ROAD AND I WAS ABLE TO GET THE VEHICLES TO A MECHANIC. MECHANIC FOUND A SMALL PIN HOLE IN RIGHT FRONT BRAKE HOSE WHICH HE FOUND UNUSUAL. ALL BRAKE FLUID LEADED OUT. NEAR THE HOLE WAS A SPRING THAT WRAPS AROUND THE RUBBER BRAKE LINE. IT WAS PRETTY OBVIOUS THE PLACEMENT OF THE SPRING CAUSED THE DAMAGE. THE BRAKE LINE DEVELOPED A HOLE IN IT WHERE THE END OF SPRING TOUCHES RUBBER BRAKE LINE. THE NIGH BEFORE I WAS ON THE INTERSTATE. THIS COULD HAVE BEEN DEVASTATING.

ON AT LEAST 5 DIFFERENT OCCASIONS THE DASH BOARD LIGHTS AND INFOTAINMENT SYSTEM HAVE WENT COMPLETELY BLACK THIS IS AT VARYING SPEEDS FROM 25 MILES TO 60 MILES AND EVEN SITTING AT A STOP LIGHT THIS HAS HAPPENED. WHEN IT DOES HAPPEN ITS ONLY FOR COUPLE SECONDS. THIS HAS ALSO HAPPEN TWICE WHILE MY TEENAGE SON WAS DRIVING AND SCARED HIM QUITE A BIT. MOST RECENTLY WHILE AT A STOP LIGHT I LET MY FOOT OF THE BRAKE AND PUSH GAS I GET A MESSAGE SAYING PARK BRAKE RELEASED THE DOORS UNLOCK THEN LOCK. I TRY TO MOVE THE STEERING WHEEL BUT ITS HARD LIKE IT'S LOCKED I THEN GET MESSAGE SAYING POWER STEERING HAS BEEN REDUCED DRIVE CAREFULLY. THEN A FOLLOWING MESSAGE SAYING ALL WHEEL DRIVE HAS BEEN TURNED OFF. THIS HAS HAPPENED ABOUT 7 OR 8 TIMES RANDOMLY AFTER COMING TO A STOP FOR A RED LIGHT IN WHICH LIGHT TURNS GREEN I TRY TO PROCEED THAN ALL THIS MESSAGES AND WHEEL TIGHTENS AND CAR FEELS LIKE IT STALLS FOR A SECOND.

WHEN DRIVING THE VEHICLE AND INCREASING SPEED, THE TRANSMISSION DOES NOT WANT TO SHIFT. THE RPM'S WILL LITERALLY REDLINE, IF I DO NOT LIFT MY FOOT OFF OF THE GAS QUICKLY, AND REPLACE IT BACK ON THE GAS - THIS REMINDS ME OF A MANUAL SHIFT, BUT THIS IS NOT A MANUAL TRANSMISSION. THE HESITATION IN SHIFTING GEARS HAS GOTTEN SO EXTREME THAT I WILL START TO SMELL A BURNING SMELL IF I DO NOT MANUALLY SHIFT THE TRANSMISSION VIA THE GAS PEDAL. THE CAR ONLY HAS 33,000 MILES, SO I'M SURE THAT THIS IS NOT JUST THE RESULT OF AN OLDER TRANSMISSION. THIS HAPPENS NEARLY EVERYTIME I ACCELERATE MY VEHICLE.