Just wondering if anyone else had their navigation stop showing up on the radio screen when vehicle starts. My NCU is making a ticking sound and I can not get the dvd out. Looking for suggestions as to what the cause may be, i think it's my NCU but that is a $3500 replacement from dealer, so i'm trying to procure one by alternate means. However, every salvage yard i've called does'nt have any in stock.
NCU not communication with radio
- Thread starter lexomar
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