PAC RP3-GM13 Wiring Interface

This interface may work as advertised but comes without a useable wiring diagram. I read forums and scoured YouTube to find what wires went where to no avail. I was able to use the large bus connector for power to my head unit and to power the bose amp but thats it. I cut the rest of the harness out and trashed it. I now have no chimes but don't care. The steering wheel control interface that came with my purchase was of a different brand and not compatible with this unit so I wired that seperately and it works fine. I've wired many car stereos over the years but none with a bus connector. I do have knowledge of electronics and how to use a multimeter, which is how I was able to figure out what had 12v, etc. This was installed in a 2000 Pontiac Bonneville SSEi. I gave 2 stars because I was able to use part of this interface.

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Harness

Wiring instructions were very veg! I had to call in and use a wire that the instructions said not to use in order to use a factory amp..

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PAC RP3-GM13 Wiring Interface

Overall it was easy to use. Instructions for the wiring all around could have been easier though.

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Wrong interface for this application

This was totally the wrong interface for my application. It lacked the necessary wire and pin to turn on the amplifier so that I could get sound out of my 2000 Bonneville SSEi with the Bose system. Save yourself the trouble and buy an Axxess GMOS-09 harness. It has the correct wiring and pins for the 2000-01 Bonneville SSEi.

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Easy to install all functions work great

Easy to install once we got the right wiring colors from pac tech support very helpful thou from pac and Crutchfield nice and load works greats great with all warning noises wish the quick plug would of worked with there steering control as should had to hard wire it but still not a big deal

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PAC RP3-GM13 Wiring Interface

Great

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