I looked at a 04 SE7 today and it has heated windshield glass but there is no front defrost button for the windshield like my current 04 SE has. It has heated seats and the correct glass so is the button integrated in this model or in a new location that I am over looking?

 

Mine is right above the rear window defrost button.

 

the windshield could have been replaced with the wrong model, mine was.

 

Buy the button and a relay and have the BCU reprogrammed and you're good to go.

That's what I did.