THE JEEP LUNGES AND SURGES AT ANY POINT OF A DRIVE. WHILE IN REVERSE THE JEEP ACCULTURATES WITHOUT HAVING MY FOOT ON THE GAS. THE JEEP WILL GO FROM 1K REV TO 2K WITHOUT FOOT ON GAS. THIS HAS CAUSED A FENDER BENDER. JEEP HAS UPDATED THE SOFTWARE 4-5 TIMES AND NOW SAYS IT DRIVES THE WAY IT SHOULD