Hi, all! I used to tinker around with systems a long time ago, but haven't even really looked at one in like 15 years. The one I have now is about that old and was installed professionally. Every thing still works great except the stereo/headunit. And I figured it was past time to replace it anyway. I think I've got a pretty good idea about it but just wanted to check and see if I was right before I started. Thanks in Advance!!!

Below is a picture of the one that is currently in the car still hooked up. And the second pic is the plug for the new one.

Do i just disconnect the yellow, red, black, and blue wires from the old plug and wire them to the new plug? The only thing is these two have orange wires as well but the new one does not. What's up with that?

 

Yes the colors are the same for your new deck. Ignore the orange wires - they are for dimmer and not all decks support that feature.