update factory GPS

[Sesco4]

My 07 Yukon has the factory GPS. I feel like it probably needs updated but not sure how to do it. How do I find out what version I currently have. Thanks

 

[felixgun]

You can get updated nav discs. Eject the nav DVD and see what version you have.

 

[Sesco4]

How do I eject the nav DVD

 

[Sesco4]

I got the old disk out and its version 4.0c looks like i need to update.

 

[Snowman7]

Search around, and there is a number you can call, if yours is an 07-08 they will most likely give you a free updated disc. I got one for my 07 Denali that I just picked up. They usually charge $200 for the disc.

 

[apb2148]

What is the newest version? I bought my 07 Yukon last year and was wondering about a possible upgrade.

 

[mcislak]

i think version 12.0 may be the most up to date. either that or 10.0. i know i am 1 behind but dont want to pay to update.

 

[NathanJax]

You can find the most current version and part number here...

http://www.navigation.com/is-bin/INTERSHOP.enfinity/WFS/Navteq-GMNorthAmerica-Site

 

[08grey]

Can the 12 hdd navigation be updated Nathan?

 

[mcislak]

How did you get the free updated disc. Just call and the first ones free?