First remove the entire PS pump, then remove the pulley with a puller tool. This tool is available at many auto parts stores and can sometimes be rented. I found one at Canadian Tire. The pump shaft seal should be replaced at this time as it is usually a source of leaks if it has not been replaced before on this age of car. To remove it, carefully drill 2 small holes in the metal seal frame about 180 degrees opposite to each other, and put in a screw about 1/4 inch longer than the amount of exposed pump shaft and the seal will come out by prying under the screw heads. Clean all old oil out of the seal area, and then install a new seal by carefully tapping it in place using a deep socket with slightly larger diameter than the seal. Now, a pulley installation tool for GM vehicles is required to press the pulley onto the pump shaft. The tool is threaded into the shaft center, and then the upper part is turned which forces the pulley onto the shaft. This job may be somewhat of a challenge for beginners so it's probably best done by those with some mechanical aptitude and experience, but it's generally not considered to be a difficult job.
Bent shaft, replace PS pump
You will need a special puller to remove and replace the PS pulley. If you attempt to do this without the special tool you will damage the new pump and/or the old pulley. The rest is straight forward.
If the power steering pump seized up you will want to replace the pump as one unit. You will probably have to swap your old ps pulley over to the new pump. This is done with a special ps pulley puller/installer. Your local auto parts store can help you with that. Follow directions that come with the new pump to flush the system with clean ps fluid.
Well!? I am just going through the hell with this problem. Pulley is made out of plastic compound - bakelit. You will have to remove a drive shaft in order to take a pump with the pulley out. You need a special pulley remover to do the job for you - on your work bench. Another option is braking the old pulley and chipping the pieces out. Mounting a new pulley is a another issue. You will need a compressor and a pneumatic gun to mount a new pulley on the shaft of the PS pump.
first of all you crazy if you dont know how to do that You will need a power steering pulley puller, no joke.
You do not have to replace the PS hoses. Remove the radiator and install a new one.
To get the pulley off requires a pulley puller to do it. You do not have to remove the PS pump to do it. It also takes a special tool to put the pulley back on too.
There is a tensioner under the power steering pump. Lossen the pulley with a 15MM socket .. Do not remove it ... On top of the bracket to the left of the PS pump there is an adjustment screw again 15MM lossen it as well and the tensioner pulley will provide slack in the belt....once there is enough slack in the belt remove it make notes on how the belt is routed on the Alt,AC etc.... Replace with a new belt and tighten the adjustment screw until proper tension is on the belt then tighten the tensioner pulley below the PS pump. This is for a 98 Wrangler TJ...
The grove on the front of the pulley requires a sleeve in a u shape that slides over the pulley grove and a fine threaded bolt is part of the the sleeve assembly than you tighten the bolt which in turn pushes on the pump shaft removing the pulley. They are avaible at NAPA Stores
This is on a 1998 Olds. Intrigue 3800 V6
If you can't see it easily(i own one), then you arent qualified to replace it. Very easily spotted if you know what one is. If you can't identify it, you can change it. Find a professional.It on right front below PS pump pulley back a few inches.
96 windstar 3.8 oil pressure switch is located under power steering pump. Remove serpentine belt and alternator. Remove PS pump pulley with special puller to get access to PS pump bolts. Drain PS pump and remove PS hoses. Remove PS pump.