I own a shop in Baltimore where we repair OEM
You problem is not uncommon. The power supply
for the LED's might have failed. There are other
reasons that might be as well.
Anyways, $375 is a bit high, we do this type of
repair for around $250. If you wanted you could
ship us your unit and we could do it for you.
Purchasing a new radio off of ebay is a bad choice,
as another post suggested. You radio is a Class Two
Data bus unit. It will only "turn on" if connected to the
correct BCM with the correct VIN LOCK. The radio
off ebay will not work in your car unless the dealer
uses a Tech 2 to decode it. Also, the unit off ebay will
most likely be not tested for the above reason, even
if they say it has been.
If this interests you, or anyone else email me and I
can give more info.
Owings Mills MD 21117