I'm having an issue with my stereo just wondering if anyone can shed some light on the issue...

When we first bought the car second hand, the stereo worked fine, then it started to no turn off when you turned the ignition off or opened door, not matter what the factory settings were.

It also a couple of times loudened in sound in the left, but that only happened like two times, and hasn't happened since.

but yeah, this is very frustrating.