Won’t advance cycle

It sounds like Jack Ponder is dealing with a classic mechanical "hiccup" in an older Whirlpool washer. The fact that a physical "bump" gets it moving again is a huge clue that there is likely a mechanical stall or a loose connection within the timer assembly.

Here is a suggested troubleshooting response for Jack based on the details in the image:

Based on your description that the washer advances only after being bumped, you are likely dealing with one of two issues common in older analog models:

• Mechanical Stalling: The timer is a motorized clock with internal gears and contacts. Over time, these gears can wear down or the contacts can become "pitted" (burnt), causing the timer to get stuck at a specific point.
• The "Bump" Test: If physical vibration (like a fist bump) moves it past a dead spot, it confirms the mechanical timer is struggling to bridge a gap or that the internal motor is failing.

• Vibration Sensitivity: If the washer stops because a wire is loose, the vibration of a bump might temporarily restore the circuit.
• Checking the Console: With the washer unplugged, you can open the console to check the wire harness leading into the back of the timer dial to ensure no pins are loose or corroded.

To narrow this down, you should check the following:

• Check the Model Number: Knowing the specific model will help determine if your timer is still available as a replacement part.
• Identify the Stop Point: Does the washer always stall at the exact same spot (e.g., right before the rinse cycle) or is it random? If it's the same spot, the timer's internal cam is likely damaged at that specific interval.

Safety Warning: Always disconnect the power before opening the control console to inspect the timer assembly.

Would you like me to look for a specific wiring diagram or a guide on how to replace a Whirlpool timer dial?