August 19: Toyota RAV4 Battery Recall Shuts Down Federal Investigation investigations | 5 days ago August 12: Corvette Wheels Limited Special Reimbursement Program news | 12 days ago August 5: Ford F-150 Transmission Downshift Recall Investigation Closed investigations | 19 days ago July 31: GM Duramax Diesel CP4 Fuel Pump Lawsuit Settlement news | 24 days ago July 23: Ram 1500 and Jeep Wagoneer 5.7L eTorque Vehicles Are Stalling investigations | 32 days ago
Ram TSB #0901723
2021 Ram 4500
TSB Document:
Affected Component: FUEL SYSTEM, DIESEL
- Summary
- Diesel Particulate Filter (DPF) - X97 Warranty Extension Installation of Particulate Matter (PM) sensor.
Click a tab for more information.