thanks so much! I forgot to mention that in my initial post, I bought my xb used and there was nothing in the owners manual about the radio operation. I didn't realize that they came with a seperate manual for the radio. Mine must be missing. or maybe wasn't put in by the original dealer. They didn't even put the rubber plugs in the floor crossmembers in front of the rear wheels that is supposed to be done during the dealer prep, they were still in a plastic bag in the glove box when I got it.