Hi Im new here need some help please.I live up in bamaga qld and I have my workhorse 2003 KJ Jeep liberty 2.5 ltr turbo diesel 5 speed problem is Im stuck in low 4 I ahve tried all I know but still in low 4 please help.I work out at the jardine river ferry and drive the 80 km roundtrip everyday need my workhorse.