My 850 wagon has a 4 channel Sony CD player in it...Uses the front door and rear door speakers...I bought it, but didn't install it (when I bought the car, it didn't have a Volvo stereo...)...one of the rear rear (on the rear hatch) speakers has sound coming out if it (like a 5th channel...)...sounds like an ultra high-pitched tweeter...I have no wiring abilities, anyone know what the install guy did wrong??
-Nick

ps, have already posted 3 msgs, don't want to bug you guys anymore, I'm a new convert from 964->855, how in the heck can you turn off the "Service" light for good? I oil change at 3-4k, not 5 anyway, and just had the 90k service done. All you synthetic freaks...I'm afraid to go syn b/c the orig. RMS is in place and not leaking...but, I am going to do the Auto-RX in about 1k, have heard stories about that keping RMSs intact, but I'm not sure I believe it...
Thx.