[Toni-is]

I have a 2007 Saturn Outlook and I have never liked the Navigation, can I buy a Tom Tom disc and install that instead? Or I am stuck with Miss Boring?

 

[medicrxdoc]

Pretty sure that you need a GM Nav disc. There have been updates so you can purchase a new one, but I don't know if anything other than the maps are different.

 

[Toni-is]

Thanks for your response. I was afraid of that. I liked the Tom Tom choices of voices a lot more. We had it installed on a PDA before we bought the Saturn in 2007.