Navi questions-Need help
Thread Starter
HOOK-EM HORNS
Joined: Aug 2006
Posts: 3,517
Likes: 842
From: Port Aransas, Texas Tx
St. Jude Donor '08
Navi questions-Need help
Will the navi unit from an 05 fit my 07 LT3, just plug and go. I have the 6 disc cd now, with HUD, onstar etc. Any problems in switching out.? Thanks Paul
Le Mans Master
Joined: Jun 2004
Posts: 9,289
Likes: 16
From: Skippack PA
St Jude Donor '13
It will fit yes and it will connect up with the stereo no problem. 2 issues to deal with though.
1) You only get the GPS antenna from the factory when you order NAV built with the car. You will need to purchase and install the antenna. Sorry, but no idea of the part number or what needs to be done.
2) You will have to take the car to the dealer and have the unit re-programmed for the VIN of your '07. The factory radios are "VIN locked" and must be reprogrammed. The same is true if your intent is to move the 6CD over to the '05.
