I PURCHASED A USED 2003 BUICK RENDEZVOUS SEVERAL YEARS AGO FOR MY DAUGHTER. SINCE THE PURCHASE, SHE HAS HAD ISSUES WITH TRACTION WARNING LIGHT COMING ON, ACCOMPANIED BY A LOUD GRINDING NOISE, DIFFICULTY WITH BRAKING AND STEERING, ESPECIALLY WHEN APPLYING THE BRAKES. SHE HAS HAD THE CAR REPAIRED SEVERAL TIMES, EACH TIME THE ISSUE RECURS. ON 9/28 SHE WAS IN AN ACCIDENT, SHE COULD NOT GET THE CAR TO BRAKE EFFECTIVELY, HITTING CAR IN FRONT OF HER. THE TRACTION LIGHT HAD RECENTLY COME ON AGAIN, AND THE GRINDING NOISE RESURFACED. *TR