Xm radio how do you know if your vehicle radio is xm compatible or not? Does everyone have to buy all of the attachments, etc? Thanks

The XM model number provided is branded DELPHI but is actually made by AUDIOVOX... a manufacturer that is commonly rebranded XM, TERK, RCA, etc. So the Audiovox manual is what you need. Now since Audiovox usually doesnt support directly its hard to get manual from them directly. The link to your manual (the third down on this page and the picture looks a bit diffferent but is the silver receiver not black box ones) Good luck

http://www.retrevo.com/support/Audiovox-XM-Satellite-Receivers-manual/id/395ag115/t/2/

well...there is an after market for this, but it's a little high end at this point.

You begin by setting up your existing (((XM))) antenna the one that came in your home kit (not included in repeater package) in a location that gets good reception of the (((XM))) signal. This may be outside, or on a south facing window sill. This antenna gets plugged into the rear of the Delphi (((XM))) Radio Signal Repeater Transmitter. A power jack is right next to the antenna connection, and should be plugged in and to the wall with the included power supply. There is also a "PWR OUT" selector switch on the rear of the unit which allows you to control the strength of the signal transmitted from the unit.

Once the power and antenna are attached, both blue indicator lights will light up on the face of the unit. The blue antenna indicator will light up only to signify that the antenna is attached correctly. It does not let you know whether your antenna is in a location receiving a good (((XM))) signal or not. You will have to look at the signal strength indicator on your (((XM))) radio receiver do determine best location for the (((XM))) antenna.

Once you have this setup, place the Repeater Antenna close to your existing (((XM))) Radio and plug it into your antenna jack on the (((XM))) radio cradle. This connector is identical to your (((XM))) Home Antenna provided with all Boom boxes and (((XM))) home receivers and kits so compatibility is guaranteed. The Repeater Receiver Antenna does not require any separate power connections. Hope this helps!
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Channel 210 is MLB Home Plate, which is part of the "Best of XM" package. If you haven't subscribed to Best of XM, which costs extra on top of your Sirius base subscription, then you cannot receive that channel.

Additionally, only certain radios are "Best of XM" compatible.. The fact that your car is a 2009 model.. While I don't know what radio it has in it.. I would assume it is a newer model radio that does have Best of XM capabilities, so the problem is most likely that you do not have the Best of XM package.

http://www.sirius.com/bestofxm

Got this off the crutchfiel web site.

Item #700XMSON1 $129.98 This XM Direct 2 package includes everything you need to add XM Satellite Radio to your compatible Sony receiver: an XM Mini-Tuner, a CNP2000UC universal adapter, and a Sony connector cable. The Mini-Tuner connects to the universal adapter, then you use the connector cable to hook up the adapter to your Sony receiver.
Use your home computer to program the universal adapter for your Sony receiver — you can reprogram this adapter to work with another brand in the future. Once connected, you'll be able to change channels and see programming information on your stereo's display. You can also use the included XM Mini-Tuner with your XM-ready home receiver or in another vehicle with a compatible dock.
A computer running Windows XP and Internet Explorer is required. The unit is not compatible with Windows Vista.
Note: A subscription to XM is also required — learn about XM's programming. Satellite radio service is available only within Canada and the lower 48 states — not available in Hawaii or U.S. territories. Portable reception may vary by location. If you have questions about the proposed XM/SIRIUS merger, read the XM Customer Promise. To view this file, you will need the Adobe Acrobat PDF reader.

you have to buy another unit to hook up to your deck, your deck is compatable with xm but does not have it, my jvc is good for both kinds but i have to buy a brain for it then the radio unit as well.

the xm receiver is in the left rear quarter of van looks like between wheel well and rear of vehicle this is drivers side

Go to www.walmart.com and type in the search box XM Radio. Walmart carries a XM Docking Station that is capatable with most units. FYI though XM has merged with Sirrus so XXM will still work but will soon be unbuyable.

Those measurements are a standard single DIN automotive radio.
You need to find a "XM ready" or "With XM controls" radio and install a separate XM receiver box. For example this would be the in dash deck:  http://www.crutchfield.com/App/Product/Item/Main.aspx?o=p&showAll=N&g=300&i=158XRCA350&tp=5684 And this is the XM receiver: http://www.xm-radio-satellite.com/index.asp?PageAction=VIEWPROD&ProdID=3951
I would suggest finding an in dash receiver that also does HD radio as well as XM. 

hi Mr.Frazier....is the xm radio hardwired installed? if it's a yes you have to go to a professional(bestbuy, retailers) to have the connection check.. the problem is not within the xm radio..it's on how it was installed or set up...

If the radio was not built..well, that's much better we just have to check the audio connection from you're xm to fm radio (make sure to check if what band it is connected..such as AUX,CD etc.) if there's a sound but you're only getting preview channels..refresh must be send on the radio...you can call xm to ask for that OR do it online at www.refresh.xmradio.com and type in your 8 digit radio I.D just have to follow the activation instruction faithfully...Godbless!