2013 GMC Sierra Denali Mirror wiring schematic

[jeffg463]

Does any one know the wiring schematic on a 2013 auto dimming mirror? I need to find the ground and switched +12v power and don't want to have to buy a multimeter for one use. Any help please?

[wottenad]

Does any one know the wiring schematic on a 2013 auto dimming mirror? I need to find the ground and switched +12v power and don't want to have to buy a multimeter for one use. Any help please?

 

I put this together for a front camera mod, so you can ignore the notes in red.

 

Ignition power should be PINK or RED in pin 13 and ground is BLACK in pin 8:

 

 

[jeffg463]

Thank you very much!!