2015 Sierra door lock wiring diagram

[M.I.A.]

I am trying to add a couple of "Ghost Lights" (puddle lights) to the front doors of my Sierra. The plug for the door locks has 6 wires coming out of it, and I do not know which wires are which. Can anyone know the color codes for these wires ???

 

Any assistance would be appreciated.

[Sierra Boy]

https://www.gmupfitter.com/files/media/photo/578/Sierra_Silverado_Electrical_Body_Builders_Manual_Service_Manual_2015_en_US.pdf

 

Page 59/60 may be what your looking for?

 

Sierra Boy

[M.I.A.]

That's a lot of info. Thanks.

 

Any chance someone knows a simpler breakdown of what each wire does, or which wires to slice into to make the lights work correctly?

 

I did black to black and red to the smaller gray door wire..... That leaves the light on constantly.

[M.I.A.]

After listening to all the bad advice on YouTube and the Internet, and the lack of accurate advice, I stopped, looked at the big picture of what was in front of me, and found the solution.

 

With the Newer model GMC's, not sure but should be the same with the Chevy's, I saw the 2 wires (red and black) that run to the LED's for the door handle. Might only be an option for SLE and above, or equivalent for Chevy. Spliced the red to red, and the black to black, and it works great.

 

Thank you.