WE HAD NOTICED THAT THE CAR WOULD SURGE FROM TIME TO TIME AT LOWER SPEEDS. I FOUND SOME INFORMATION ON THE WED THAT INDICATED THAT NHTSA WAS INVESTIGATING A LUNGING PROBLEM. I TOOK THAT INFORMATION TO THE DEALERSHIP AND WAS SURE THAT THEY WOULD REPAIR BECAUSE OF THE SAFETY ISSUES. I FOUND THAT THEY WOULD NOT, BUT THEY HAVE A TSB 11-10-21 FOR THE PROBLEM THAT APPEARS TO BE LIKE WHAT WE ARE EXPERIENCING. I AM A PROFESSOR IN THE AUTOMOTIVE ENGINEERING TECHNOLOGY DEPARTMENT AT MINNESOTA STATE UNIVERSITY, MANKATO AND THIS IS A DEFINITE SAFETY ISSUE. YESTERDAY WHILE HOOKING UP A TRAILER, THE CAR LUNGED IN REVERSE.....MY WIFE WAS TRYING TO HOOK UP A TRAILER WITH SOMEONE BETWEEN THE CAR AND TRAILER. NO ONE WAS INJURED, BUT IT IS A SAFETY PROBLEM. *TR