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Discussion Starter #1
I'm replacing the clutch fan in my 2004 Chevy Avalanche with the OEM e-fans that came in some models of truck from the same year, and I was wondering if anyone knows of a link where I can find the OEM wiring harness so I don't have to use a radiator probe.

From what I understand, you can buy a harness that has two prongs that plug into the bottom of the fuse box, and then all I have to do is take it to the dealer and have them program it so that it knows it has electric fans and then I don't have to have a switch or a radiator probe and it will work like it's factory.

Can't seem to find the right harness. Every time I look up efan harness for my truck, it comes up with radiator probe kits.

Any help would be appreciated.
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