A quick question, passanger side heating goes up and down just fine, drivers one seems to be stuck on heat no matter what the hevac temp is set to, i'm guessing a blend motor fault? Any other possible cause's?

Very good chance it's the blend motor that's shot or less likely the blend flap has jammed. You could try taking the temperature from Lo to Hi and back again a few times to see if it frees itself.
It's always the most difficult, access wise, that goes !!!
Plenty of information here Range Rovers
Would also be worthwhile changing the heater matrix "O" rings at the same time.

irish your the bearer of good new ! thanks pal lol

will get it on the list of things todo is it easier to have a list of things that do work or that don't work ??