how to fix transmission slipping in my Ram 1500 DT (2019-Present)

Solution

1. Preparation

• Gather necessary tools and parts.
• Ensure the vehicle is parked on a level surface and the engine is off.
• Disconnect the battery to avoid electrical shorts.

2. Check and Replace Transmission Fluid

• Sub-steps:
  1. Remove the transmission dipstick and check fluid level; top off if low.
  2. If fluid is dirty or burnt (brown or has a burnt smell), drain the transmission fluid using a fluid pump.
  3. Replace with manufacturer-recommended transmission fluid (check owner’s manual for specifications).
  4. Reinsert the dipstick and start the engine, allowing it to reach operating temperature.

3. Replace Transmission Filter

• Sub-steps:
  1. Remove the transmission pan bolts and carefully lower the pan to avoid spilling fluid.
  2. Replace the transmission filter, ensuring the new filter is seated properly.
  3. Clean the pan and magnet, then reinstall the pan with a new gasket, tightening bolts to the specified torque (consult the service manual for torque specifications).

4. Inspect and Replace Transmission Solenoids (if necessary)

• Sub-steps:
  1. Remove the transmission pan (if not already done) to access the solenoids.
  2. Disconnect the electrical connectors from the solenoids.
  3. Remove the old solenoids and install the new ones, ensuring they are properly seated.
  4. Reconnect the electrical connectors.

5. Test Drive and Recheck Fluid Level

• Sub-steps:
  1. Reconnect the battery.
  2. Start the engine and let it idle for a few minutes.
  3. Shift through all gears while stationary, then take the vehicle for a test drive.
  4. After the test drive, check the transmission fluid level again and top off if necessary.