Has anyone added a factory XM Module to there H2? I have a 2004 Hummer H2 with the NAV system but it seems as if it didn't come with the XM module. I have the Y91 code in the glove box. When I use the band button XM is not one of the options. Can anyone help?

Thanks Rob

 

This should not be a problem. I had a 2003 H2 without NAV (it was not an option then). I added a 2005 NAV radio and XM module. It was pretty much plug and play. You will have to add the XM antenna to go with the XM module. The XM module is mounted up behind the glove box. There will be mounts already there. The XM module will come with the harness that plugs into the radio. Once it is plugged in, the radio will see the XM module and it will show up as an option when the band button is pressed. This should be pretty easy other than tearing the dash apart.

Wendell

 

Thanks Wendell... I want the XM radio for mine.... Until I find it I am just using my Garmin Streetpilot 7500....

 

Thanks Wendell... I looked behind the glove box and the bracket that it sits in is not there, also don't see the wires. So am I to assume that I will have to run all the wires including the antenna wire?

Thanks Rob

 

does gm make a upgrade for xm for 07 h3 mine did not come with xm and would like to add it on .

 

no need to double post...I answered you question in the other thread you posted this in.

 

Question: is there a way to retain the XM Satellite in an H3 if one is upgrading to an aftermarket DVD/nav system?

If not possible, then what can be done to the XM antenna? Can it be used for a portable XM receiver (such as Pioneer Inno or Samsung Helix)? Or can it be converted to act as an antenna for a cell phone, such as a GSM phone? What is needed in terms of adaptors or harnesses?

 

[:@]You can order the part #17803005 factory GM xm upgrade kit , I took my hummer to the dealer to have it installed and they charge me $269.00 for the labor , they did a heck of a job and now i have factory installed xm radio , the kit comes with a new ONSTAR/XM ANTENNA/GPS and it will replaced your old onstar antenna on the roof.......here is what i order the xm upgrade kit ....
www.gmaccessories.com .......

 

GM does make the XM upgrade kit for the H3. I didn't look at the H2. I sell for less than the site mentioned.

 

and/or....

If you need a good digital interface to also run XM and your iPod...

http://stores.ebay.com/Integration-S...QQftidZ2QQtZkm

I have one and it works perfectly... and the directions could not be better...