I am new to this forum and also new to owning a pool. (it came with the house) So I got everything hooked up after I had to go and buy a new three way valve. I turned on the electric motor and nothing but a hum so I turned it off and discovered it was locked up. After trying to take it apart everything went well except the impeller will not come off. I actually did get the motor to run it is just making allot of noise. I am not against replacing a couple bearings and cleaning the motor, I really wat to stay away from buying a new motor and wet end (if the impeller don't come off). I found this pump on craigslist here locally any advice would be great. Thank you.