Locate the PS pulley. It's at the front of the engine near the top, driven by a belt from the crankshaft pulley.
You'll need a breaker bar or long wrench and a socket (typically 15 mm) to remove the pulley from the pump shaft.
Before you use a breaker bar on the PS pump bolt that holds the pulley, you must remove the belt tensioner and then remove the belt.
If you pry on the belt to relieve tension, you may damage the pulley or bend a bracket. The tensioner is on the driver’s side of the car, below the alternator and above the crankshaft.
With the tensioner removed and the belt off the pump, use a breaker bar to turn the PS pulley bolt counterclockwise until it comes off.
Be prepared for any residual fluid that might flow out when the pulley bolt is removed.
Remove the pulley from the shaft. Be careful not to drop the bolt or the pulley.
