Guys , have a 96 with the standard push button air vent controls. But no matter what position is selected , what ever air temp is selected is coming from the two top side vents. Like when bottom vents only or windsheild only is selected, air from side never stop. Is there a motor controled flap or manual flap that is frozen or stuck that I can see before trying to remove the console to figure it out......thanks for any heads up......

 

Normal, if I'm following the "air flow" charts correctly, those vents flow air in all settings. There is the "dial" **** next to them to control.
In the pic, the "small" arrows are the side vents, the pic is for DEF mode (the others look the same).

 

Mine does too. Annoying at times, but it seems to be normal from what I've heard.

 

Geezzzzz, it does appear in the drawing that is the way it was designed to work.....pretty crappy i think. Next time I am in the salvage yard and find one disassembled I will check it out pretty good. thanks......