Cadillac Owners Forum banner

Installing nav sd on 2011 ext

557 Views 5 Replies 3 Participants Last post by  torched10
Bought upgrade nav disc for my 2011 ext,which turned out to be an SD card.i just can't figure out how to install to get specific ideas on anyone who's done it.i have 2011,but it also works thru 14.tjanks much.

Cadillac Owners Connoisseur
Join: Jan 2010
Posts: 1003
1 - 4 of 6 Posts
Thanks so much.ecactly what I wanted.any tips on actually activating it.
Ps says I need. Activation that on the card has marking pin number on card is that it.
The new c.f. card for 2011 thru 2014 only goes thru 2015 for update.
1 - 4 of 6 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.