I'll take you up that. I got two problems now that are stumpers.thomas kohl said:
1. My radio will crakle with static and/or garble the audio only on AM when driving over rough surfaces. Only happens on AM and only after 15 minutes into driving. Dealer checked all antenna and ground connections, still does it. Guess a bad head unit?
2. I hear poppping/pinging sounds coming from the rear roof when I park in the sun shortly after leaving garage. Guess it's dissimilar materials on the outside with different thermal coefficients of expansion. Not sure anything can be done about that.