2021-2023 Jeep, RAM, Dodge D Clutch Repair TSB

Owners of 2021-2023 Jeep, RAM, and Dodge vehicles experiencing certain transmission concerns should be aware of manufacturer communication TSB 21-009-25 Rev. A, issued on March 17, 2025. This bulletin provides crucial guidance regarding specific Diagnostic Trouble Codes (DTCs) and the appropriate repair strategy, emphasizing that a complete transmission replacement is often unnecessary.

This TSB highlights that a specialized D Clutch Repair Kit is available to address these issues. This approach is intended to provide a more targeted and cost-effective solution than replacing the entire transmission unit.

Symptoms

If you own a 2021-2023 Jeep, RAM, or Dodge vehicle, you might experience transmission-related issues that trigger specific fault codes. These concerns indicate a problem within the transmission system, prompting the need for diagnosis and repair.

Fault Codes / DTCs

The manufacturer communication specifically links transmission concerns to the following Diagnostic Trouble Codes:

• P0733-00
• P1DA8-00
• P1D92-00

These codes indicate specific internal transmission faults that can now be addressed without requiring a full unit replacement.

Important Warnings for Owners

This manufacturer communication includes critical advisories for both technicians and vehicle owners. It states:

• "fluid color/condition/odor is NOT an indicator of transmission health and should not be used as the reason for unit replacement."
• "Complete unit replacements instead of repairs for these DTCs may be subject to chargeback."

This means that the presence of these specific DTCs does not automatically warrant a full transmission replacement. Owners should be aware that fluid appearance alone is not a reliable diagnostic tool for these issues.

Repair Procedure Summary

For transmission concerns associated with DTCs P0733-00, P1DA8-00, and/or P1D92-00, a specific repair is available. The manufacturer explicitly states that a full transmission replacement is NOT required to resolve these issues. Instead, the recommended solution involves the use of a D Clutch Repair Kit.

Further details on the D-clutch replacement procedure are outlined in TSB 21-009-25 Rev. A. This ensures that technicians perform the correct repair, preventing unnecessary and costly transmission replacements. The availability of a precise D Clutch Repair Kit streamlines the repair process and focuses on addressing the root cause of the fault codes.

Required Parts

The D Clutch Repair Kit is identified by several part numbers, ensuring the correct components are used for the repair. These part numbers include:

• 68239499A$
• 68676887A$
• 68676890A$
• 68676891A$
• 68676892A$
• 68676893A$
• 68676894A$

These parts are designed to facilitate the targeted repair of the D clutch within the transmission system.

Owner Action

If your 2021-2023 Jeep, RAM, or Dodge vehicle displays any of the mentioned transmission fault codes (P0733-00, P1DA8-00, P1D92-00), you should contact your authorized dealership. Inform them about the specific DTCs and reference TSB 21-009-25 Rev. A. This will help ensure that your vehicle receives the appropriate D Clutch Repair Kit service, avoiding unnecessary and potentially expensive full transmission replacements.

NHTSA ID: 11015811