Hope someone can help since the dealer has no clue....yet. Bought a 03 Sport Ed 4Runner

1. Auto climate control don't seem to work properly. When turning temp to heat 76 or above only the floor vents blow. I could swear that when I initially bought the rig the vents rotated (i.e. floor then floor/face then face, etc) now the only thing that fluctuates is the blower. Vent selectors don't change. Seems kind of strange that only floor vents blow...Like I just wan't my feet warm.
Anybody else experience this?

2. Anybody with issues with squeaky noise and startup in the AM.

Thanks in advance