hi all. i have a problem with my 2004 lt35. rattle from g/box wants to stall unless i lift revs at junctions etc. in garage yesterday fault seams to be the duel mass flywheel which they tell me has oil in it which has come to the end of its life. it also smokes a lot when starting ,hot or cold.they say this might be the flywheel sensor not working properly, because of flywheel prob.when i googled flywheel they all seem to have springs ! not oil . the garage i use is very good i must say. also price for flywheel is mental!!! any help would be good thanks.