My wife has a 1999 9-3 convertible. The antenna assembly broke and I replaced it, now the AM reception is very weak. I saw somewhere where this car needs an amplifier for the AM reception. What is the fact of all this? Can I just buy a generic amplifier and install it? I assume, if so, that it will need it's own power supply. Good old SAAB, making it complicated, more than necessary. Help! Patrick W. Hunt tlhokc@aol.com