The factory amp is located in the rear of the truck right behind the factory sub,
Yes, from what I hear from audio specialists there is a factory amp either under the dash or drivers seat.
Its under the rear passenger seat.......
pink
It's usually a green and red wire.
Bypass it, you will have engine noise if you try to intigrate with it.
if you have the Bose system you might need to hook up the aftermarket amp wire to the factory amp
bypass the factory amp
It could be a combination of wires and the amp, but I would start with the amp.
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