Whirlppol Washer not spinning

Whirlpool top loader washer model number WTW4800BQ1 will not spin or agitate. After it fills with water the motor will kick on and it it will agitate for like one second and stop. After sitting for a minute it will do the same thing again and then stops. It never proceeds to wash and eventually will drain. I have already replaced the lid switch thinking that was the issue. I went through the diagnostic test mode and it showed F7-E5 and F7-E6 errors. These coordinate to a shifter fault and a motor fault. Since the motor turns I’m guessing shifter issue. Thoughts…