I GOT A FMX, WHEN I PUT INTO 1ST GEAR MANUALLY, AND DRIVE IT, THE STOOPID THING CHANGES GEAR!!!! ITS STARTING OFF IN SECOND GEAR I THINK?! DOES ANYONE KNOW WHATS IT DOING, ITS GOT PLENTY OF FLUID, PLUS I PUT SOME OF THAT TRANSMISSION SERVICE CRAP IN IT[/b]

My ears are burning...
Flush fuid and fill up with correct atf..FMX's are prone to this sort of thing with wrong fluid..Also check that modular is working and connected to vacuum...Check linkage also....

i put in castrol TQF, which ive always used, vac looks ok, ill check linkage and see how i go, thanks