How do you remove the fan clutch on a 2001 suburban?

Answer 1

For my 2001 Suburban, I couldn't find the right tool even at Autozone and others to hold the water pump pulley while loosing up the fan clutch nut. I would have to order a special tool online for over $60 plus shipping and handling for a one-time job. One suggested the using of a chisel and hammer which to me is a gamble you're taking on the possibility of damaging the fan and clutch. This is what I did, which worked out great, cheap, safe and easy.

I picked up a spool of rebar wires (gage 16 and only this size available) at Home Depot $3. I tripled up the wires for strength and fed them through one of the four little holes on the waterpump pulley. Wrap it around the frame which holds the alternator. Pull it somewhat tight while twisting the wires together at least 5 times to prevent slipping out from each other. While doubling up the wire might be sufficient a single wire wasn't strong enough for mine. Make sure to tie it to something solid like a frame and not to a part that will break when heavy tension is applied to the wires. Now all you need is turn the wrench counterclockwise on the large nut and you'll be home free. Leave the wires in to reinstall the fan. When putting back the nut, it is best to give it a quick tap on the wrench with a hammer or anything to tighten the nut back. You don't need to apply too much torque to the nut. Hope this will help you and calm you down from thought of the senselessness of not having the tool for it available anywhere.