2004 dodge intrepid stereo wiring

Do yourself a favor n buy an aftermarket harness and just match up the colors.

I'm keeping the factory unit. If i wasn't keeping it I would have bought the harness plug. I just need to know what wires are what for the high frequency converter, to connect to.

Whats a high frequency converter? Hmm, anywho, I'm guessing your adding subs to the factory system and your looking for a high level signal for the amplifier. I would get it from the 6x9's. Go to the fuse panel for a remote wire. If your having trouble finding the correct fuse to tap into, use a test light. If it comes on when and only when the key is in the on position(or crank) you've found a switched ign. Tap into that for your remote wire. Sometimes its easier to just read the little panel, use the fuse thats for the radio, or another accessory in the vehicle that only works when the ign is on. Oh, your amp, not sure if your using one that has high level inputs, if it doesnt have them, you will need to buy a "high to low level" adapter. This will create an RCA level input for your amp. It connects to your rear speakers.