not only is my range rover burning water (i think i have that fixed) but now it will not shift. i don't mean from park to reverse or drive to reverse but when you put it in drive it will not shift. it is kinda sluggish like it is stuck in second gear. it is doing this in high and low. also the sport/manual button will no longer illuminate. it goes into reverse, park, neutral, and drive. i can't shift it manually and it won't shift on its own. Any ideas? Please.