I have an older model Whirlpool top load washing machine. I noticed that that washer would not complete the wash cycle when it was under the 'Normal" wash selection. The timer would turn, but the laundry load would not wash/agitate, drain, or spin. However, the washer would complete the wash cycles successfully if I were using the "Permanent Press" or "Delicate" washer functions. I was not sure if the problem was the timer or if it was the clutch mechanism that caused the washer not to complete the wash cycle under the "Normal" function. I reasoned (correctly or incorrectly) that if the problem was the clutch, then it would effect all of the different washer functions and not just the "Normal" wash function selection. So I decided to order a replacement timer instead of the clutch part. I followed one of the instructional videos to replace the timer on my machine. The hardest part was actually trying to figure out how to remove the timer dial from the front of the machine without breaking it. But once the dial was removed, it was very simple to lift up the control panel and unplug and install the new timer. Everything works fine now. The total repair time was 45 minutes and most of that time was watching videos on trying to pull out the front timer dial without breaking any of the plastic parts.