Originally posted by 76GMC1500
What kind of thrust is acceptable on the shaft for a GM power steering pump. I can grab onto the pulley and pull it out slightly. I just had to replace my water pump because it had developed some play, and I don't want to have to do the power steering pump too.
you can move them in and out maybe a 1/16 to 1/8 inch. will make a clucking sound when it bottoms out.