I took my car in today to have them check out why the a/c was not blowing air very hard.

Here's what happened... Unbelievable...

My Extended Warranty service agreement was in the glove compartment. I guess it fell behind it somehow and was blocking the heater box.

So, they removed, and voila, back to normal.

The moral of the story is: make sure that papers in your glove compartment don't fall behind it and block the heater box.

 

I didn't! When the car was @ Lexus getting the seat belt thingamagic replaced, they found it (based on my complaint that the a/c wasn't blowing)

I never would have guessed that to be the problem.