how can I fix the transmission slipping in my Honda Pilot YF3 (2016-2022)?

Solution

1. Fluid Inspection and Replacement

• Check Fluid Level:

  1. Park the vehicle on a level surface and warm up the engine.
  2. Locate the transmission dipstick, pull it out, clean it, and reinsert it to check the fluid level.
  3. If low, top off with the recommended transmission fluid (Honda ATF DW-1).

• Fluid Change:

  1. Raise the vehicle securely on jack stands.
  2. Place a drain pan under the transmission pan and remove the drain plug to drain the old fluid.
  3. Replace the transmission filter if applicable (consult the service manual).
  4. Reinstall the drain plug and refill with new transmission fluid through the dipstick tube.

2. Inspect and Replace Transmission Solenoids

• Removal of Transmission Pan:

  1. Raise the vehicle and remove the transmission pan bolts.
  2. Carefully lower the pan to avoid damaging the gasket.

• Replace Solenoids:

  1. Locate the solenoid assembly and disconnect the electrical connectors.
  2. Remove the old solenoids and install new ones, ensuring proper alignment.
  3. Reinstall the transmission pan with a new gasket, tightening the bolts to the manufacturer’s torque specifications.

3. TCM Reprogramming or Replacement

• Reprogramming:

  1. Connect the OBD-II scanner and follow the instructions to reset the Transmission Control Module (TCM).

• Replacement (if necessary):

  1. Disconnect the battery before working on electrical components.
  2. Remove the TCM from its housing, disconnecting any connectors.
  3. Install the new TCM and reconnect the battery.