I was having the same exact issue as all of you. I stopped by Patsy Lou in Flint MI last week and they looked up recalls for the car (2011 Regal turbo) - there's a TSB that calls for the replacement of the amplifier should a customer complain of the issues we have. Well, made the appointment to have it swapped out on Monday and I'm happy to report that the issue has been RESOLVED!
New user, just wanted to let y'all know.
That is great news Ian!
Do you know the TSB number? I want to call my dealer and tell them exactly what they need to know.
Thanks for the post...
2011 Regal CXL Turbo
T05, 20% Rear 30% Front Tint
MTX Re-Q Processor with Kenwood KAC 7204 Amp powering a Sundown Audio E-10 Subwoofer in a 1.1 cu/ft vented enclosure