On my 2017 absolutely perfect. The only time I loose the signal is when I run in a car wash otherwise always good. Must be related to your antenna signal being weak.
Congrats! Excellent Troubleshooting on your part! It's too bad that one has to tell the dealer where the problem is though.
Thanks for the updates and perseverance. :thumb:
Your dropouts seems more than I have ever. Mine are always the same place in any car since the signal is blocked or power lines interfere with it.I switched back to the stock antenna this morning and wanted to see how it was working over this weekend before my appointment on Monday. Everything worked perfectly today. If it stays good, I'm not sure the dealer will be able to do anything for me.