I'm happy to see there are still people posting here. My original '01 PT Ltd tuned 18 years old last week. Ordered it on the first day Chrysler allowed ordering. Anyway, I need to replace the factory AM/FM/Cassette/CD radio. I already pulled it out and I've been scouring the auto yard web...

I have a 77 W200 and recently picked up a Chrysler CB radio, a 1978 option as it were. Hooked it up and everything to the best of my knowledge but there was one wire I didn't know what it was for. I am thinking its for cb functions since the cb doesn't pick up anything broadcast wise. If anyone...