When it is on the rinse cycle it makes a horrible sound

Could be a clutch or drive tube problem, on the bottom of your basket drive tube is a thrust washer,it eventually wears off the boyyom of the tube and your clip that holds on your brake release arm falls off breaking your clutch arm and thus no spin will happen ,, sounds like yours is grinding off the bottom of the basket drive tube,, mine was always screaching on the rinse spin and finally gave out when it wore the bottom off my tube, went and bought a used tube installed it with a new clutch and works fine now no more screaching!