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Service bulletins for the 2023 Ram 1500

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

547 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

By topic

Only bulletins with component: Air bags are shown. Show all

Bulletins, newest first
S26230000572026-10-16. Service bulletin. AIR BAGS. After Recent Service, A Replacement Occupant Classification Module (OCM) Is Non-Responsive.
S26230000572026-10-16. Service bulletin. AIR BAGS. After Recent Service, A Replacement Occupant Classification Module (OCM) Is Non-Responsive.
999852024-09-04. Other. AIR BAGS. AIR BAG - DRIVER
08237232024-01-16. Service bulletin. WHEELS; AIR BAGS; BACK OVER PREVENTION; ENGINE AND ENGINE COOLING; STRUCTURE; ELECTRICAL SYSTEM; EXTERIOR LIGHTING. Transfer Case Shift Motor Wire Harness Connector Not Secured Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one or more of the following Diagnostic Trouble Codes (DTCs) have been set: ? U0418-00 - Implausible Data Received From Brake System Control Module. ? C1444-98 - T-Case Motor Overuse-Component or System Over Temperature. ? C00A8-13 - 4WD/AWD Transfer Case Unit Actuator Position Sensor B-Circuit Open. ? C00A7-13 - 4WD/AWD Transfer Case Unit Actuator Position Sensor A-Circuit Open. ? C149E-64 - Transfer Case Motor Position Sensor-Signal Plausibility Failure. ? C1423-64 - Transfer Case Internal Performance-Signal Plausibility Failure. ? C1406-13 - Transfer Case Brake Control-Circuit Open. ? C1477-4B - Transfer Case Clutch-Over Temperature. ? C140A-13 - Transfer Case Motor Control-Circuit Open. ? U041E-00 - Invalid Data Received From All Wheel Drive Control Module. ? U0422-00 - Implausible Data Received From Body Control Module. ? U0418-00 - Implausible Data Received From Brake System Control Module 1. ? U041E-00 - Invalid Data Received Form All Wheel Drive Control Module. ? U0403-00 - Implausible Data Received From T-Case. The customer may also comment on the following: ? 4WD Service light displayed in the Instrument Panel Cluster (IPC). This bulletin involves performing a push?pull?push test on the transfer case shift motor wire harness connector.
0805123A2024-01-02. Service bulletin. PARKING BRAKE; POWER TRAIN; STEERING; AIR BAGS; WHEELS; SUSPENSION; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC). Incorrect Audio Configuration The customer may describe the following: ? Menu button on steering wheel control will activate Voice Recognition on the Head Unit (129 Cluster Vehicles Only). ? Suspension menu tile will be missing from vehicle settings list. ? Power side-step setting is missing from ?Safety & Driver Assistance? list. This bulletin involves performing a wiTECH routine.
08051232024-01-02. Service bulletin. STEERING; PARKING BRAKE; SUSPENSION; WHEELS; AIR BAGS; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); POWER TRAIN. Incorrect Audio Configuration The customer may describe the following: ? Menu button on steering wheel control will activate Voice Recognition on the Head Unit (129 Cluster Vehicles Only). ? Suspension menu tile will be missing from vehicle settings list. ? Power side-step setting is missing from ?Safety & Driver Assistance? list. This bulletin involves performing a wiTECH routine.
91002432023-12-18. Service bulletin. ELECTRICAL SYSTEM; AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE. MODULE Air Bag Control 22MY and 23MY DT - If ORC module replacement is required, replace 68500728A$ with 68500728A$ and replace 68615034A$ with 68615034A$. Failure to do so will create an active DTC.
0805123a2023-04-17. Service bulletin. PARKING BRAKE; WHEELS; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); SUSPENSION; AIR BAGS; POWER TRAIN; STEERING. Incorrect Audio Configuration The customer may describe the following: ? Menu button on steering wheel control will activate Voice Recognition on the Head Unit (129 Cluster Vehicles Only). ? Suspension menu tile will be missing from vehicle settings list. ? Power side-step setting is missing from ?Safety & Driver Assistance? list. This bulletin involves performing a wiTECH routine.
S23230000082023-02-13. Service bulletin. VEHICLE SPEED CONTROL; AIR BAGS; BACK OVER PREVENTION. Buzz Squeak Or Rattle Noise From Left Side Driver Door Area.
871472023-01-17. Service bulletin. AIR BAGS; ENGINE AND ENGINE COOLING; TIRES; ELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM. It has been identified that the Vehicle Health Reports could at times report there is a vehicle issue which requires immediate service when there is not actually a vehicle issue.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.