Okay, my problem is that when AC should be blowing cold, I get heat from driver side (near window), luek warm driver-side center. Passenger side works 100% fine. If I set it to LOW, I get same result.

I've searched through these threads that are related and found the most common culprits

1. Dual Climate Control Heater Valve
2. The climate control module (above the radio, non navi) (replaced with valve)
3. Some sensors inside the car that are fairly easy to access.

So my quick ? is this. If I set the AC to LOW, does this override the sensors? That would allow me to rule these out and look solely at 1 & 2. And if so, when set to LOW, the wires going to the DCCV should be grounded, right (this would test the climate control module).

Thanks!
Justin