Ok I finally got another monty, I bought the one adams77 had for sale. anyway

It doesn't go into over-drive. I checked the tranny fluid and there are two sets of notches on the dipstick. One set is like 2 inches below the other set. Is one for cold check and one for running or what? which one is the set i need to go by?

2 when i engage 4wd the little green light that shows the hubs are locked takes a bit to come on, if i push the t-case shifter up between 2wd and 4h it flashes on but when i go into 4h it sometimes stays off. I was wondering if the hubs are not sleeving and locking or if that light even means for sure that the hubs are not engaged. Is the light triggered by the hubs actully locking or what is the switching mech?

thanks