I PULLED INTO MY DRIVEWAY AND PUT THE VEHICLE IN PARK AND AS I GOT OUT IT BEGAN ROLLING BACKWARDS. I TRIED TO GET TURNED AROUND AND BACK IN OR GRAB THE EMERGENCY BRAKE BUT THE DOOR KNOCKED ME DOWN AND THE JEEP DROVE BACKWARDS ABOUT 150FEET AND HIT A TREE. 3WEEKS FOR REPAIRS AND I HEARD ABOUT THE CHEROKEE RECALL FOR TRANSMISSION ISSUES AND THIS SEEMS LIKE WHAT HAPPENED TO ME. *TR