I HAVE A 2007 NITRO RT AND IT HAS BEEN IN THE SHOP FOR UNCONTROLLED ACCELERATION. THIS WAS THE FIRST TIME THIS HAS OCCURRED. IT HAS BEEN LOOKED AT BY THE DEALERSHIP, CHRYSLER AND AN INDEPENDENT ENGINEER AND THEY CANNOT DIAGNOSE THE PROBLEM. THE INCIDENT OCCURRED ONE MORNING WHEN TRYING TO PARK MY VEHICLE, I WAS ALMOST TO A STOP AND READY TO PUT IT IN PARK WHEN THE ENGINE REVVED AND THE WHEELS SPUN LIKE I HAD STOMPED THE GAS BUT MY FOOT WAS ON THE BRAKE. AT THIS POINT I HAD BOTH FEET ON THE BRAKE AND IT WOULD NOT STOP UNTIL I HIT A FULL SIZE PICKUP AND PUSHED IT INTO ANOTHER VEHICLE. THESE TWO VEHICLES HELD MY VEHICLE AND I WAS ABLE TO PUT IT IN PARK. MY NITRO WAS STILL REVVED UP AND WHEELS SPINNING WHEN I PUT IN PARK. CHRYSLER CHECKED THE COMPUTERS (BCM, ECM), BRAKING, TPS AND PROBABLY A FEW OTHER THINGS BUT HAVE YET TO IDENTIFY THE PROBLEM. I SEARCHED THIS WEBSITE AND FOUND AT LEAST THREE OTHER COMPLAINTS STATING THE SAME SITUATION SO I KNOW I AM NOT GOING CRAZY. THE OTHER COMPLAINTS INVOLVED THE SAME OR SIMILAR VEHICLES. I HAVE ANOTHER ENGINEER COMING TO LOOK AT THE VEHICLE (MY INSURANCE COMPANY HIRED) SO I WOULD APPRECIATE ANY IDEAS YOU MIGHT HAVE IN ORDER FOR MY NITRO TO BE FIXED BECAUSE AT THIS POINT I AM MAKING PAYMENTS ON A VEHICLE THAT IS NOT SAFE TO DRIVE. *TR