iOS6 - Audio static via dock connector

[AWDBat]

I have a Pioneer head unit in my car (AVH 3200bt) and connect my iPhone4 via a dock connector for audio. The headunit will display playlists, albums, etc and the controls for the iPhone all work fine. Since upgrading to iOS6 I've noticed a lot of intermittent static during music playback. I reset the iPhone but continue to have the static. No problems with audio from the phone's speakers or to my iHome capsule speakers via the headphone out. I remember this was an issue with a previous iOS (4.0 I believe). Anyone having the same issue?

 

[HarryRex]

I too have had this issue since upgrading to IOS6 on my iPhone 4. I thought it might have been my dock cable as it looked to be separating from its housing but issue remains after replacing. I also have issues playing the podcast app in my car. The app often refuses to play through the dock at all and has to be reset many times.

 

[AWDBat]

Just got my iPhone 5 and tested it out with the head unit and the static is gone. Not sure if it is the Lightning connector or the combo of iOS6 with the iPhone 4.