2004 H2 Nav Question?

[Circuitguy]

If I was to install a 2004 nav in my 2003 what parts would I need to get from the dealer. I can get the head unit but I dont know what else I would need. Any help please! Thanks! BIG-C http://www.elcova.com/infopop/emoticons/icon_smile.gif

White 03-H2-LUX

<a target="_blank" href="http://www.gstyle4u.com">
http://www.elcova.com/h2/gstyle.jpg</a>

[Circuitguy]

If I was to install a 2004 nav in my 2003 what parts would I need to get from the dealer. I can get the head unit but I dont know what else I would need. Any help please! Thanks! BIG-C http://www.elcova.com/infopop/emoticons/icon_smile.gif

White 03-H2-LUX

<a target="_blank" href="http://www.gstyle4u.com">
http://www.elcova.com/h2/gstyle.jpg</a>

[ZeroTolerance]

CG, I would talk to the dealer about the install and find out what parts they use to begin with and then go from there.. I knwo they have a NAV unit that will mount under a seat or something with info that ties into the Onstar system.. But I would start with the dealer or Hummer direct...

[Circuitguy]

ZT,

Thanks for the advice but the dealers out here know very little other than how to take my money. Hehe!! Anyway, with all the vast knolage within this forum I am sure someone will have the answer sooner than later. BIG-C http://www.elcova.com/infopop/emoticons/icon_wink.gif

White 03-H2-LUX

<a target="_blank" href="http://www.gstyle4u.com">
http://www.elcova.com/h2/gstyle.jpg</a>

[Klaus]

CG,

Here are a couple of threads to take a look at:

http://www.elcova.com/groupee/forums?a=tpc&s=2826088551&f=6706011751&m=7176075753

http://www.elcova.com/groupee/forums?a=tpc&s=2826088551&f=5106011751&m=8466061093


Unfortunately, it looks like a pretty hopeless cause. GM is NOT interested in helping at all. Wiring appears to be different, and a custom reprogramming of the body computer would be needed. When I called Delphi, the lady told me they tried a retrofit, but the turn signals would no longer work on the test vehicle!

Klaus

"God made some men big and some men small, but Sam Colt made them all equal."

[Klaus]

Then again there are posts like these:

http://www.cadillacforums.com/forums/showthread.php?p=48748

http://cadillacforums.com/forums/showthread.php?threadid=1388

http://www.gm-trucks.com/forums/index.php?s=47a8c51b8cd5c1be5efae6eeb7aaeb28&showtopic=24210

Klaus

"God made some men big and some men small, but Sam Colt made them all equal."