Removing Factory Mechanical Fan and Accessing Electrical Components
At 1:39 in
FACTORY Electric Fan Conversion! Best Mod For 99-04 Silverado/Sierra/Yukon/Tahoe (Free Horsepower!)
What happens here
Before installing the new electric fans, several existing components need to be removed. First, detach the factory mechanical fan from the engine. Next, remove the engine's dipstick. Then, use an impact driver, specifically a Milwaukee FUEL M18, to remove any bolts securing the fender. The presenter notes that these bolts might not be original if the fender has been replaced. Finally, remove the covers from the vehicle's fuse box located in the engine bay. Use wire cutters to cut any zip ties that secure the old universal fans to the radiator.
Goal: Clear space and access necessary electrical connections for the E-fan installation.
Tools and materials
- E-fan Assembly — Existing electric fans that need to be removed
- Engine Dipstick — Removed to clear space
- Fuse Box Cover — Removed to access the fuse box
- Socket set — Removing various bolts
- Wire Cutters — Cutting zip ties securing old fans
- Zip Ties — Securing old universal fans
What they say
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What they say
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