LOWRIDER57
Junior Member
Every time I try to use navigation message comes up,, unknown error do I want to try using system off line. What gives anything I can fix or do I take it to dealer? Any ideas?
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Every time I try to use navigation message comes up,, unknown error do I want to try using system off line. What gives anything I can fix or do I take it to dealer? Any ideas?
Yes always worked and I bought truck last yr used. Don’t know about any S/SM Guardian. Never knew anything about that.