how to fix Ram 1500 DT (2019-Present) torque converter shudder

Solution

1. Preparation

• Gather tools and parts required for the repair.
• Ensure the vehicle is parked on a level surface and the engine is turned off.

2. Drain Transmission Fluid

• Tools Required: Torque wrench, drain pan, socket set.
• Place a drain pan beneath the transmission pan.
• Remove the transmission pan bolts using a socket. Carefully lower the pan to drain fluid.
• Dispose of the old fluid properly.

3. Replace Torque Converter

• Tools Required: Transmission jack, socket set, torque wrench.
• Disconnect the negative battery terminal to prevent electrical shorts.
• Raise the vehicle using a jack and secure it with jack stands.
• Remove the transmission crossmember and lower the transmission slightly.
• Disconnect the torque converter from the transmission by removing the bolts securing it to the flex plate.
• Slide the torque converter out of the transmission.
• Install the new torque converter by reversing the removal process, ensuring it is seated correctly.

4. Refill Transmission Fluid

• Tools Required: Funnel.
• Replace the transmission pan and torque the bolts to manufacturer specifications (typically around 10-12 ft-lbs).
• Refill the transmission with new fluid using a funnel, ensuring to use the correct type of transmission fluid as specified in the owner's manual.
• Start the engine and allow it to reach operating temperature. Shift through all gears to circulate the fluid.

5. Final Inspection

• Tools Required: None.
• Check for leaks around the transmission pan and torque converter.
• Reconnect the negative battery terminal.