Was working my way up the side of this hill using 1/4 or less of throttle input then I grabbed a handful and it took off and kept going! I squeezed the brake and hit killswitch as the sled came to a rest inch s from tree. The cable had to of bound/freeze because it came out of throttle lever! I have around 12 hrs on sled and was curious if this has happened to anyone else, kinda nervous about it as my 14 never has done that or any sled I've owned!