Maytag Neptune won't spin...

Hi guys. New here and looking for some help.

I have the MAH6500 model Maytag Neptune washer and recently it just won’t go into the spin cycle. It still agitates and tumbles. The door locks and unlocks fine. The door lock light is illuminated. It just refuses to go into the spin cycle. It sounds like its starting to increase RPMs but then it just kinda cuts out. What should I do to fix this problem?

Anyone? Bueller?