Just got myself an 05 convertible non S. Love this car. I always wanted a go kart and now ah got one! But maybe someone can help me. According to all I see and read the rear power windows should go down when pushing the button on the roof rail. However with mine the right rear window and the drivers door window go down together then the pass door window goes half way down and the drivers side rear window doesn't do anything. I can then push the pass door window button and it will go all the way down. Any suggestions? Is a module or wiring?

 

hhhm... maybe brign back dealership ask them?

 

If you just bought the car, I would definitely bring it back to the dealer and have them check it out. They should fix that for you.

Post some pics if you get a chance!