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Thread: Sirius radio doesn't show up
05-05-2013, 06:37 AM #1
- Join Date
- May 2012
Sirius radio doesn't show up
I have a 07 avalanche LT. It has the satellite radio antenna on the top. But when I try to get in on the radio all that I have is FM AM and Aux. is there a way to check to see if it is hooked up?
05-05-2013, 09:55 AM #2
Around '05, or '06, GM combined the OnStar antenna and the XM antenna. However, this may not mean that XM is included. I tried to find the RPO code for XM installed, but there are so many I gave up. Most GM radios use a separate receiver for XM, it is a small module mounted behind the dash and plugged into the radio. I wish I had the RPO code, we could tell if you have the module.
Here is a link to a module on e-bay: http://www.ebay.com/itm/07-11-Chevy-...-/400147916210
EDIT: found it.
XM radio is: U2K
XM radio delete is: U2J
Look on the glove box door, the complete list of RPO codes is there, let us know if either of the above is in the list.Ray
'09 Avalanche LTZ - Black
'05 Envoy XL (sold)
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