2007 Suburban Factory Nav Questions

smoker · Post by **smoker** » Mon Apr 09, 2007 11:35 am

i dont know how theyll apply that to portable nav systems for use in car....but in my car you can play ps2, watch a movie with your sweetheart all while the car is in motion......my personal feelings are that nav units should funciotn but i can see peoples concerns over video

cargodz · Post by **cargodz** » Tue Apr 10, 2007 12:03 am

Just one more way for them to make it more difficult on the aftermarket.

KrisB410 · Post by **KrisB410** » Tue Apr 10, 2007 7:56 am

Ok looks like it's gotta stay that way. Thanks for the help anyways.

slick94prix · Post by **slick94prix** » Thu Aug 02, 2007 1:07 pm

It's most likely controlled via the VSS in the BCM. I've checked my resources, with no luck though. I can give you the audio colors though at the factory amp, which I do assume you have.

KrisB410 · Post by **KrisB410** » Mon Aug 06, 2007 7:11 am

Thanks for checking slick94prix, I kinda gave up on the whole thing. I don't have the wiring colors for the factory amp. So if you post them, it might spark my interest again.

slick94prix · Post by **slick94prix** » Mon Aug 06, 2007 2:16 pm

Radio 12v red/white + radio harness
Radio Ground black - radio harness
Radio Ignition (GMLAN Serial Data)
Radio Illumination yellow (dimmer) + radio harness
Factory Amp Turn-on same as power antenna wire
Power Antenna white + radio harness
LF Speaker +/- tan - gray +,- radio harness or amplifier
Notes: If equipped, the amplifier is under the rear of the center console.

At the amplifier, the left subwoofer wires are dk. blue/white (+) - lt. green/black (-). The right subwoofer wires are dk. green (+) - lt. blue/black (-).
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