- November 12: Chrysler 300 and Dodge Charger Door Panels Warp: Lawsuit news | 8 days ago
- November 3: Ram 1500 Recalled For Stability Control Problems recalls | 17 days ago
- October 31: Ram 1500 Classic Heated Trailer Tow Mirror Glass May Detach recalls | 20 days ago
- October 5: Recall: Ram 1500 Turn Signals May Not Self-Cancel recalls | 46 days ago
- September 30: ZF-TRW Airbag Failure Investigation Closed investigations | 51 days ago
Ram TSB #0809420
2016 Ram 4500
TSB Document:
Affected Component: EXTERIOR LIGHTING
- Summary
- Flash: Drivetrain Control Module (DTCM) Update This bulletin involves reprogramming the DTCM with the latest available software. The customer may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC) has been set::If the customer has any concerns with the transfer case or if the tech performs any repairs on the transfer case, the software must be updated.C140E - Transfer Case Motor Blocked. If DTC C140E is present, follow normal diagnostic procedures before updating the DTCM.In addition the customer may describe the following:The ?Service 4WD? message/fault is displayed in the Instrument Panel Cluster (IPC). Transfer case shift fork tabs broken during range shift. Noisy (clunking/ratcheting) transfer case range shifts. Failure to complete transfer case range shifts. The following software enhancement is available:This update will help reduce premature transfer case failure.
Click a tab for more information.