I have a 2001 Sierra with power nothing, haha, I guess I would have to do all the wiring to which I'm not scared of doing, could you provide me with the diagrams? I'm sure this would make it much easier for me! All help is appreciated.
Thanks in advance.
I'm in the same boat as Gontran with an 04' Sierra base model. This is the nicest install/conversion I have seen. I have sent you a PM with my email so I can hopefully get the 01` Silverado power setup I have to work in my 04'.