poppa

Hi all.Anyone know where I can get a wiring diagram for the ac on a 96 Blazer?? Thanks...

poppa

Different question,same subject(have power). Clutch not engaging,suggestions? Can clutch be removed on truck? How? My manual does not show this procedure.

shawnvw

Try using 2 jumper wires and put one to ground and the other to B+, If the clutch engages, then your looking at a wiring issue. If you say you have power, maybe the ground is bad?

To remove the clutch you remove the nut in the center of the clutch, and using a puller found in an A\C service kit, you just pull the outer part of the clutch off. Then there is a snap ring that holds the magnet in place. the magnet is sometimes a bugger to get off, but if you are replacing it, don't worry about damaging it.

poppa

Thanks for the reply Shawn. Now I need to find a good deal on a compressor. Everything checked ok except for that.

shawnvw

If its just the clutch you need, you can buy that separatly and will save you huge bucks

poppa

It doesn't look good for just a clutch.There's no nut there (for removing).There's a ,what looks like,a bolt sticking out with threads on the end and it's all rusty.Or shoyld I say remnents of what looks like used to be threads.

shawnvw

There is supposed to be a nut on that stud. If not, no biggie....the cluch is pressed into place. If you had access to an a\c service kit you could pull it apart....really not hard to do

poppa

Do you know where I could see a pic of the puller? It's not an ac shop but we have a couple different pullers.Thanks Shawn.

shawnvw

Here is all the tools you might need to do the job

http://www.autozone.com/in_our_store...nditioning.htm

You'll need the hub remover, clutch pulley puller(needed to prevent damage, you don't need to worry about that), and the clutch holder so you can put a nut onto the shaftwhen your done

poppa

Do I need that shaft to put the clutch on?Wondering because that doesn't have very good looking threads.Thanks Shawn.