I have converted over to electric fans on my 2004 Silverado and I am using the factory harness pulled from a 2005 truck. It is pinned to the pcm correctly and works great when the truck reaches temp. I searched the forums and adjusted my tune so that the fans will come on with the AC. The fans still will not come on. Can someone take a look at my tune and see if I missed something or if there is something to make it better? I appreciate your time!