http://www.regalgs.org/topic/48530-monsoon-went-beserk/
That is from the regal forum but I have tuned my 2003 regal and since i have had beta even scanning will kill the radio. I also tuned the fiancee's 98 concert sound euipped regal and her stereo is dead too and I am getting tired of listening to her complain. Is there a way I can do something with the HPT setup and bring the radio back or has this even been a known issue on here.