My 2004 Silverado Electric Fan Conversion Experience

I finally got around to doing a 2004 silverado electric fan conversion on my truck last month, and honestly, I should've done it years ago. If you've spent any time driving an older GMT800, you know that sound of the mechanical clutch fan—it sounds like a freaking Boeing 747 taking off every time you pull away from a stoplight on a hot day. Not only is it loud, but that big heavy fan is constantly pulling power from the engine, even when you don't really need the cooling. ...

April 24, 2026 · 6 min · Trentalancia Messmer