Need help fast!!
Thread Starter
Staging Lane
Joined: Nov 2007
Posts: 61
Likes: 0
From: Austin
Need help fast!! So I bought a 2008 GMC Sierra extended cab 1500 this past week and I want to install a single 12" subwoofer and a rockford fosgate amp. The only problem is I cannot find the wiring diagram I need to install the line output converter so I can connect the rca wires. Does anyone on here have a clue what colors are what? Thanks guys.
these are the speaker wires i belive
LF Speaker +/- tan - gray +,- radio harness or amplifier
RF Speaker +/- lt. green - dk. green +,- radio harness or amplifier
LR Speaker +/- brown - yellow +,- radio harness or amplifier
RR Speaker +/- dk. blue - lt. blue +,- radio harness or amplifier
Factory Amp Turn-on same as power antenna wire
Power Antenna white + radio harness
LF Speaker +/- tan - gray +,- radio harness or amplifier
RF Speaker +/- lt. green - dk. green +,- radio harness or amplifier
LR Speaker +/- brown - yellow +,- radio harness or amplifier
RR Speaker +/- dk. blue - lt. blue +,- radio harness or amplifier
Factory Amp Turn-on same as power antenna wire
Power Antenna white + radio harness
