2007 Sonata XM help
#2
Try resetting the battery (pulling off the negative terminal for 20 seconds) and see if that changes it. If not you may not even have the XM pieces in the vehicle (just because you have a button for it doesn't always mean you have everything unfortunately)
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Jimintexas
Hyundai Sonata
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11-14-2014 08:00 AM
ys91
Hyundai Sonata
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07-15-2010 11:22 PM