i have a 03 dodge ram quad cab. i replace out all the stock speakers and deck with pioneer componets. i am having a problem with the rear door speakers not working, the dash and front door speaker are so i think i have to splice some thing. i bought the wire harness so didnt have to chop the factory one. so im woundering does any one have the speaker wiring schamtics or know what colors go to what speakers so i can resolve this prob. thanks for any info