Forum Discussion
joe_b_
Apr 25, 2014Explorer II
The same with my Chevy. Nav works fine but the XM cuts in and out. I too purchased a hood mounted antenna but haven't installed it yet. Your nav system will track numerous satellites for the signal, where the XM on has only the one satellite, to get a signal from and when the camper blocks the signal, no radio for me, and others it seems.
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