Well, it seems as though I won one of the odd ball '06 Lariats. I have the male sub plug under the back seat but no plug for the head unit under the dash. So I have a couple questions for everybody. I have the male plug and am ready to run wire for the head unit.
Does the #3 wire on head unit side go grounded under the dash or does it run to pin #9 on sub end plug? If it does ground under dash, does it matter where?
Because I have the sub end plug from factory, what is the likelyhood that the ground wire is actually grounded? (Can I tell this without pulling the seat out and carpet up?)
How far forward under the sill plates do those sub wires run since I don't have to front end? (All the way to the firewall, or only a few inches?)
And lastly, I have come across a good deal on a new, never used, Shaker500. The only issues that I have seen mentioned deal with light dimming and proper steering wheel controls which the dealership here should be able to correct for a modest fee...correct?
I don't want to tick anyone off but I have searched just about every keyword and combination thereof and don't find any definite answers to my questions. Any help is appreciated. BTW, I bought this truck new in September of '06 and she has yet to turn 20,000 miles. In the coming months, it will be getting more drive time though.