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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.

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Only bulletins with component: Suspension are shown. Show all

Bulletins, newest first
1126512026-06-18. Service bulletin. SUSPENSION. SHOCK ABSORBER - SUSPENSION
1126522026-06-18. Service bulletin. SUSPENSION. SHOCK ABSORBER - SUSPENSION
S25020000012025-12-11. Service bulletin. SUSPENSION. Lower Ball Joint / Lower Control Arm Servicing Updates.
02-002-25 REV. A2025-09-17. Service bulletin. SUSPENSION. Shock And Strut Diagnosis And Replacement Guidelines Leaking, noisy, or weak shocks or struts.
1063522025-09-10. Service bulletin. SUSPENSION. SHOCK ABSORBER – SUSPENSION & SHOCKS - REAR
02-002-252025-05-30. Service bulletin. SUSPENSION. "Shock And Strut Diagnosis And Replacement Guidelines Leaking, noisy, or weak shocks or struts. "
02-001-252025-03-03. Service bulletin. SUSPENSION. "Front Lower Control Arm Stabilizer Link Noise Customers may experience the following: ● Rattle or clunk noise coming from the front end of the vehicle when driving over bumps, performing turns or during normal operation. This bulletin involves road testing and possibly tightening the stabilizer link attachment to lower control arm nut. "
9100460 REV12025-01-21. Service bulletin. SUSPENSION. ARM Lower Control WHAT: Clunking noise from Front Stabar link to Front Lower Control Arm (FLCA). WHY: The joint is coming loose due to loss of clamp load when there is embedment on FLCA mating surface to the stabar link ball stud. We are currently updating the stabar link design and new design will be implemented in March 2025. HOW: If this Front stabar link to FLCA joint torque is under the residual torque of 70Nm, please retorque the joint to this spec of 110 (Min 70-Max 138). Otherwise proceed with regular diagnosis.
91004602024-12-10. Service bulletin. SUSPENSION. ARM Lower Control WHAT: Clunking noise from Front Stabar link to Front Lower Control Arm (FLCA). WHY: The joint is coming loose due to loss of clamp load when there is severe embedment on FLCA mating surface to the stabar link ball stud. We are currently updating the stabar link design and new design will be implemented in March 2025. HOW: If this Front stabar link to FLCA joint torque is under the residual torque of 70Nm, please retorque the joint to this spec of 110 (Min 70-Max 138). Otherwise proceed with regular diagnosis.
1017892024-12-03. Service bulletin. SUSPENSION. BUSHING - STABILIZER BAR
S2108000071 REV.E2024-08-12. Service bulletin. SUSPENSION. Message Displayed on the Cluster, "Service Active Dampening Suspension System"
08-152-242024-07-02. Service bulletin. SUSPENSION. "Flash: Air Suspension Control Module (ASCM) Flash Updates **Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs):** ● C151E-2A - Left Front Ride Height Sensor - Stuck. ● C1522-2A - Right Front Ride Height Sensor - Stuck. ● C1526-2A - Left Rear Ride Height Sensor - Stuck. ● C152A-2A - Right Rear Ride Height Sensor - Stuck. Customers may also comment on one or more of the following: ● The air suspension is stuck in a lowered entry/exit ride height after lowering the vehicle to load the rear cargo bed of the truck and then driving on the freeway.** ● “Service Air Suspension” message notification in the instrument panel cluster. This bulletin involves reprogramming the ASCM with the latest available software."
S24020000012024-07-02. Service bulletin. SUSPENSION. Clunking Noise From Front Stabilizer Bar / Sway Bar Link.
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.
91002292023-10-30. Service bulletin. SUSPENSION. LIFTER, Hydraulic Roller Deactivating Please do not replace MDS lifters because the disconnecting pin is not lined up, this is normal and not a defect.
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.
91001332023-04-17. Service bulletin. SUSPENSION. ROCKER ARM ASSY - ROLLER ROCKER Before replacing the intake or exhaust rocker arms due to an abnormal ticking noise, please check that the INTAKE Hydraulic Lash Adjusters are not "collapsed". If a collapsed INTAKE HLA is found, replace all INTAKE HLAs on the suspect cylinder head. The noise can occur at low or high RPMs, and at low or high temperatures. There are no Diagnostic Trouble Codes (DTC)s present.
S22080001972023-01-17. Service bulletin. ELECTRICAL SYSTEM; SUSPENSION:FRONT:SPRINGS:AIR SUSPENSION SYSTEM. Cluster Message ?Service Air Suspension?

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