I see the round plug at the back of the radio but it gets lost in the mix. Where is the amp located so I can wire in my aftermarket stereo?

 

The Amp is located under the steering wheel to the left. You need to remove the lower panel to get to it. Its easy, just a few bolts. Im not sure if you can wire a new stereo to the old amp, you may be better off just bypassing the amp all together, that is what most people seem to do.

 

I wasn't going to use the old amp, I was going to bypass it like most others but I need to unplug it and use the OE connector to wire off of to the new radio. Thanks for the location help!