NHTSA Complaint #10340819 — 2004 HYUNDAI ACCENT

I OWN A 2004 HYUNDAI ACCENT. FOR THE PAST 3 YEARS THE TRANSMISSION HAS HAD SIGNIFICANT ISSUES. THE AUTOMATIC TRANSMISSION WILL RANDOMLY SLAM INTO A LOWER GEAR OR WILL GET STUCK IN A GEAR. THIS CAUSES SAFETY ISSUES DURING WINTER DRIVING BECAUSE THE VEHICLE LURCHES FORWARD AT TIMES WHEN SHIFTING. WHILE ATTEMPTING TO ENTER INTO TRAFFIC, THE CAR WILL BE STUCK IN 3 GEAR WHICH ALMOST HAS CAUSED AN ACCIDENT SEVERAL TIMES BY PULLING OUT TOO SLOW. I HAVE HAD IT IN TWICE TO THE TRANSMISSION SHOP AND THEY COULD NOT DIAGNOSE THE PROBLEM WITHOUT AN ENGINE CODE. THEY FLUSHED, FILLED AND PUT A NEW FILTER IN THE TRANSMISSION BUT THIS DID NOT HELP. SOMETIMES THE CAR WILL WORK FINE FOR MONTHS OR A YEAR AT A TIME. I HAVE RESEARCHED THE PROBLEM ON THE INTERNET AND THERE SEEMS TO BE MANY OWNERS THAT HAVE VOICED SIMILAR CONCERNS. *TR