2010 electric fan diagram?

[Gm tuner]

Hi,
I need to convert my 07 fan clutch to genuine 2010 electric dual fan,
so in need diagram for wiring harness to enable low speed & high speed both fans.

Thanks

 

[Gm tuner]

????

 

[montecarlo31]

It doesn't work like the GMT-800 platforms where you can add the fans and harness and then enable on the ECM. Been there tried that!

 

[montecarlo31]

PS your fan clutch isn't robbing as much power as you think. I've had both and there is no difference except low speed a/c operation is improved but you could do that by bumping slightly more refrigerant then the sticker states and also installing a pusher fan in front of the condenser to help at low speeds. This fan would also cut down on the need for the clutch fan to run. Lastly get some airblue tint, works like a charm and no one can tell it's there. I run it on all my front windshields and have yet to get ticketed. I know what Bahrain is like in the summer I lived in Dhahran and Riyadh for a few years.

 

[69Hcode]

Look into a Dakota digital programmer. Good price for the features.

 

[Gm tuner]

Thanks for help,
I finished the work it's very nice work with 2 speed, low & high speed with A/C & temperature.

Thanks again,
Gm tuner