E46 M3 Amp question

[Rekpoint]

Hey Guys. Was driving home today when all of my front speakers stopped working.
After a bit of research from what I can tell my amp failed. Is there anyone in the states that can refurbish these HK amps?
I was looking at used ones but I hate the idea of being on borrowed time.

[WestBankM4]

Try pulling and reinstalling your 2 radio fuses in the glovebox area.

The AMP that would be responsible is the BM53 unit I believe.

[Rekpoint]

Try pulling and reinstalling your 2 radio fuses in the glovebox area.

The AMP that would be responsible is the BM53 unit I believe.

I was out with the car installing a radar detector a few hours ago. Car played music out of all the front speakers for 5 seconds and right back to nothing.
Should I still try the fuses?

[WestBankM4]

I would, mine use to do the same on all the right side speakers. It gets annoying, but I finally sent in my BM53 to Carphonics in the UK and had Baris do all the needed repairs and upgrades. Now with the Bluetooth, it's butter.