So far I've replaced the control (Dash Mounted) unit and I still have the same thing happening. When it is on Max and Norm the A/c blows out the top of the dash (Defrost). When it's on Bi-Lev it blows out both the dash vents and down on the bottom alright. On the rest of the settings it works fine. Since it's been getting in the 90's here, I'd really like to use Max and recirculate some of that air. Any Ideas? TIA