HEY ALL,

I just bought a new Tahoe LT 2011, and i have an original GM Navigation part #25834072 but not sure if it works with Tahoe 2011, i know it works with 2007 until 2009.

so please if any one have any idea please let me know.

Thanks.

 

Welcome to the forum.

Someone here might be able to shed lite on this.

 

well, i believe, that there is no problem to put older unit in to 2011 car. Only the thing, that u will not have futures as 2011 unit can offer.

 

Hello folks,

This weekend I purchased a 2007 'Tahoe LTZ that I absolutely love. However, the Nav DVD is the original 2007. Who would I contact to request and update? is there a website? Also does anyone know the cost?

Thanks,

Cestep6

 

Cestep6
I believe the site you're looking for is http://www.gmnavdisc.com/
HAMAD,
They might be able to help you also.
Fred

 

You can also order the disks for the DVD based navigation systems from your dealership. They would also be able to tell if a certain disk will work in a certain model year vehicle. I hope this information helps you all.

Jeff Morris, Chevrolet Customer Service

 

Thanks very much!!

 

try ebay for disks. they tend to be much cheaper than retail.

 

2nd on Ebay - $200 at the dealership, I just got the brand new version on Ebay for about $110 total. we also had the original 2007 disk and the new one is a nice improvement

 

If it's truly the disc that came w/ the truck then you might be eligible for the two free upgrades.