Hey all I just bought my first 3rd gen 2005 2500 4x4 QC. It has the regular stereo system in it. So the problem is none of the right side speakers work. I replaced the stereo with a aftermarket because the volume **** was giving problems and i thought that it would fix the speakers also was thinking the right output was broke. Well i was wrong everything works good now but still no right side speakers.

 

Fixed it. It was a combo of things. First the pass front speaker the magnet fell off fixed. Pass rear door had three wires cut in the door jamb rewired works like a charm.

 

wow, glad it worked out for you, got pics of the new stereo?

 

I had the same problem but mine was the radio. My pass. side door speaker did not work. I ohmed out the wires from the back of the radio with the speaker hooked up, I think I got 8 ohms. Got a new radio from a guy on ebay for 25 bucks, works great now.