I just bought a 2005 Deville DTS with the Radio/Navigation System. I bought it used and unfortunately did not get the instruction supplement that shows how to actually operate it. Been going crazy trying to find a PDF download. If anyone has one that can be emailed to me I would really appreciate it. Love the car and will be here from time to time to ask questions. I have the owners manual but need the supplement that shows me how to operate the radio/navigation system which they speak of in the main manual.

Also any information about reasonable disk updates for the navigations system would be greatly appreciate as well. Have a great holiday all!

I really appreciate your time folks...Bill (Connecticut)

Please email me at wobart@sbcglobal.net

 

Hi guys I'm very new to this site but have use it just recently to see if anyone was having the same problem I am......I just purchase a 2005 Cadillac Deville and the navigation audio system comes on but I'm not getting any sound at all. I did a check on the codes and the only one that was current IPM BO429.

 

Have you tried ebay? I got an entire manual including supplements for my 2000 Deville. It only cost me 7 dollars. Its worth a shot.