I searched but couldn't find anything about my Rammer. My back door speakers wouldn't work at all so I figured I'd swap them out with some cheap Sony's. That didn't work. So then I figured I'd swap the deck with a cheap Kenwood. Got that wired up last night but now my front speakers and rears don't work now. I've got good power on it, just no sound. Plugged my stock one back in and it works minus the rears still. On the back of the stock deck are 3 plugs, a black one, a gray one and this mysterious white one with 2 thin wires. I don't think I have the Infinitey sound system as there is no branding on the HU or speakers. I do however have the door post tweeters. I've used the wire harness adapter so I figured it's all good. Any thoughts?

Thanks