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NCDAG's M3P
Guest
Hey everyone, hopefully someone will have some insight into this as I have none. I just had my Alcantara headliner installed yesterday, and my rear speakers and subwoofer do not work. My mic doesn’t work and my dash cam doesn’t work. The company that installed it is trying to insinuate that my car was like that already which it wasn’t. I already scheduled a service at Tesla so hopefully they can figure this out but as everyone here knows, service appointments are always in the far future not the near future. Is there anything that I can check before my service appointment that may fix this issue? Any insight would be greatly appreciate.