Need help identifying wiring.

[Peter P.]

Going through some parts and found a couple of wiring runs from a 1984 Cutlass parts car that I stripped a few years ago and I neglected to tag these. Does anyone know what these are for?

 

[fleming442]

They appear to be the front to rear runs. The top 2 pics could be the aluminum that carries the brake/turn, parking lights, and fuel sender. The bottom 2 are definitely rear speakers.

 

[pontiacgp]

the first 2 are the harness from the left side of the fuse box to the right rear of the trunk. The longer of the 2 connectors the truck side of the harness. To install it is easier to start in the trunk and go to the front, the connector will fit thought the hole in the rear panel.

 

[Pontiac455]

The blue plug goes in back of the radio for the speakers.

 

[Peter P.]

Thanks to fleming442, pontiacgp and Pontiac455. Think I have it sorted out now.