Hi, I've only had the car a few weeks ('05 DeVille), so I'm still in learning mode. But, this does not seem right:

Heated seats work fine in Lo, Med, Hi. BUT the seats cooling fans come on, same speed, no matter what the heat is set to.

Then, when trying the cooling mode, the fans come on and stay at one speed, no matter how many lighted bars are showing.

And this is the same for both front seats.

Thoughts, suggestions, comments???