2009 Challenger RT My Boston Acoustics radio comes on when the car is cool inside and is fine. Until you stop and shut it off then it will not come back on. IF the car is hot inside from sitting in the sun it will not turn on. Also sometimes when it wont come on...as you drive for 15-30 minutes it will com on all the sudden. Any Ideas. I have purchased aftermarket newer Dual PIN radio but I really like the original one if it will work normally.