2010 Buick Lacrosse

TL* THE CONTACT OWNS A 2010 BUICK LACROSSE. THE CONTACT STATED THAT WHILE HIS WIFE WAS DRIVING AT VARIOUS SPEEDS, THE ELECTRONIC STABILITY CONTROL WARNING LIGHT ILLUMINATED INTERMITTENTLY. THE CONTACT ALSO STATED THAT THERE WAS AN ABNORMAL ODOR INSIDE THE VEHICLE. THE VEHICLE WAS TAKEN TO TAYLOR CHEVROLET (13801 TELEGRAPH RD, TAYLOR, MI 48180 (734) 250-6220) TO BE DIAGNOSED HOWEVER, THE MECHANIC WAS UNABLE TO DUPLICATE THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE RECURRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 59,500.

ON 1/22/2020 WHEN I WAS DRIVING DOWN THE ROAD MY STABILITRAC LIGHT CAME ON CAUSING MY CAR TO SLOW DOWN TO 25 MPH. WOULDN'T GO FASTER THAN THAT..I TOOK THE BATTERY CABLES OFF FOR ABOUT 20 MIN. AND THE STABILITRAC LIGHT CAME OFF SO I DROVE THE CARE HOME AND RIGHT BEFORE I GOT HOME IT CAME ON AGAIN. ALSO IN 1/20/2020 MY LEFT HEADLIGHT. DOES NOT WORK. I PUT A KNEW LIGHT BULB ON AND IT WORKED FOR A FEW DAYS AND IT WENT OUT AGAIN.

OVER THE TWO YEARS, WHILE DRIVING, THE SERVICE STABILITRAK WARNING LIGHT COMES ON; THE ABS & PARK ASSIST LIGHTS FLASH ON AND OFF; MY RPM, SPEEDOMETER, & TEMPERATURE GAUGES GO HAYWIRE; AND THE ENGINE LOSES POWER CAUSING THE CAR TO JERK. THIS HAPPENS WHILE THE VEHICLE IS IN MOTION AT VARIOUS SPEEDS. YOU NEVER KNOW WHEN THIS WILL HAPPEN. I HAVE BEEN PUT IN DANGEROUS SITUATIONS WHEN THIS HAPPENS WHILE DRIVING INCLUDING ON SIDE STREETS AND MAJOR HIGHWAYS. THE CHECK ENGINE LIGHT ALSO COMES ON AND STAYS ON THROUGHOUT THE REST OF MY DRIVE. YOU CAN GO SOMETIMES WEEKS OR MONTHS INCIDENT FREE AND WITH NO CHECK ENGINE LIGHT ON. THEN OUT OF NOWHERE IT HAPPENS AGAIN. I HAVE TAKEN MY CAR TO THE DAVE SINCLAIR BUICK / GM DEALER LOCATED IN ST. LOUIS, MISSOURI ON 4 SEPARATE OCCASIONS OVER THE LAST 2 YEARS FOR THE SAME ISSUE YET TO NO AVAIL IT IS STILL NOT FIXED. THE DEALER'S TECH SAID MY CARS PROBLEM IS ALMOST CERTAINLY ELECTRICAL. SO FAR THEY HAVE FOUND MULTIPLE CODES FOR ECM (THEY REPLACED AT MY COST) & TCM LOST COMMUNICATION PCM MALFUNCTION & OTHER COMMUNICATION ISSUES (THEY REPROGRAMMED). THEY HAVE DRIVEN THE CAR AND HAVE DUPLICATED THE ISSUES BUT TO THIS POINT HAVE NOT BEEN ABLE TO PINPOINT THE PROBLEM BUT SAID THAT IT'S ELECTRICAL. I CONTACTED BUICK AND CHATTED WITH AN ADVISOR (A COPY WAS UPLOADED) WHO BASICALLY TOLD ME THERE IS NOTHING THAT THEY CAN DO. A QUICK SEARCH OF THE INTERNET WILL SHOW SEVERAL OTHER BUICK OWNERS EXPERIENCING THE SAME ISSUE AS I DESCRIBE. THIS IS A VERY DANGEROUS SITUATION & I DON'T FEEL SAFE DRIVING THE CAR SINCE I NEVER KNOW WHEN THE CAR WILL SUDDENLY LOSE POWER, THUS CAUSING AN ACCIDENT.

SERVICE STABILITRAK WARNING COMES ON AS SOON AS WHEELS ARE TURNED AFTER STARTING VEHICLE. THIS HAPPENS BOTH WHEN CAR IS STATIONARY OR IN MOTION. THIS STARTED OUT HAPPENING VERY OCCASIONALLY, BUT NOW HAPPENS EVERY TIME VEHICLE IS DRIVEN. I CAN DRIVE SEVERAL BLOCKS STRAIGHT ON WITHOUT THE WARNING, BUT AS SOON AS THE WHEELS ARE TURNED, THE WARNING MESSAGE COMES ON, ABS AND TRACTION CONTROL ARE AUTOMATICALLY TURNED OFF. I PURCHASED THE VEHICLE USED AT 70K MILES, THIS STARTED ABOUT 2 MOS AFTER PURCHASE. I HAVE BEEN TOLD BY DEALERSHIPS THIS IS A DEFECT IN THE WIRING HARNESS TO THE FRONT WHEELS IN THIS VEHICLE, THAT IT'S A "KNOWN ISSUE", AND IS ABOUT $500 PER WHEEL TO FIX. IF THIS IS A KNOWN ISSUE, THEN WHY HASN'T BUICK ISSUED A RECALL? I HAVE READ MANY FORUMS ONLINE WHERE PEOPLE ARE COMPLAINING ABOUT THIS ISSUE. NOT SURE WHY THEY AREN'T REPORTING IT TO NHTSA!!! THIS COULD CAUSE ALOT OF ACCIDENTS IF THE ABS AND TRACTION CONTROL ARE TURNED OFF! ATTACHED PHOTO WAS TAKEN WITH VEHICLE SITTING STILL IN DRIVEWAY, JUST STARTED, NO MESSAGES, TURNED STEERING WHEEL AND THE WARNING LIGHTS THEN LIT UP ON DASHBOARD, TRACTION CONTROL AND ABS TURNED OFF (AS INDICATED BY LIGHTS).

AS IM TRAVELING TO MY MOTHERS HOUSE ON AUGUST 27 2017 MY ENGINE JUST COMPLETELY SHUTS DOWN AND WOULDN'T START BACK UP. THE SAME WEEK IT WAS HAVING PROBLEMS STARTING OR WOULDN'T TURN OVER TO START. MY DAUGHTER DROVE MY CAR TO O'REALIYS AUTO PART STORE TO GET SOMETHING FOR HER CAR, GET IN TO LEAVE AND IT WOULDN'T START. A MECHANIC FROM THE STORE HOOKED IT TO THE DIAGNOSTIC MACHINE AND IT READ A DELAY IN THE START UP. HE START MOVING A COUPLE OF WIRES ON THE STARTER TO SEE IF THAT WOULD HELP AND IT DID. HE TOLD MY DAUGHTER DON'T CUT IT OFF UNTIL YOU GET HOME BECAUSE HE MAY DO IT AGAIN AND SUGGESTED I PUT A NEW STARTER ON IT. I TOOK HIS ADVICE AND BOUGHT ONE AND HAD IT INSTALLED THE SAME DAY. WHEN DONE IT STARTED WITH NO PROBLEMS AND THE NEXT DAY WHILE DRIVING IS WHEN THE ENGINE SHUTS DOWN WHILE DRIVING. I LOOKED ON THE INTERNET FOR PROBLEMS WITH A 2010 BUICK LACROSS AND I WAS SHOCKED THAT PEOPLE WERE HAVING THE SAME ISSUES WITH THEIR BUICKS. THIS IS VERY DANGEROUS AND IS A SEROUS MATTER. SOMEONE OR A WHOLE FAMILY COULD BE KILLED BECAUSE THEIR BUICK HAS AN MANUFACTURING PROBLEM AND BUICK IS DOING NOTHING ABOUT IT. I AM ABOUSTLEY SCARED TO DRIVE THIS CAR WITH MY FAMILY AFTER READING MANY PEOPLE PROBLEMS LIKE MINE. PLEASE HELP!