2021 Ram 1500 Technical Service Bulletins

1,130 technical service bulletins (TSBs) are on record for the 2021 Ram 1500. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10223063Mar 4, 2022Back-over prevention (rear camera). Wind Whistle Noise From Dash A Pillar Area While Driving
• 10223061Mar 4, 2022Equipment. Water Leak At Headliner Near Driver Microphone
• 10220680Mar 4, 2022Body and structure, Back-over prevention (rear camera). Wind Whistle Noise From Dash A Pillar Area While Driving
• 10220678Mar 4, 2022Air bags, Body and structure. Water Leak At Headliner Near Driver Microphone
• 10212283Mar 4, 2022Body and structure. Wind Whistle Noise From Dash A Pillar Area While Driving
• 10212281Mar 4, 2022Body and structure. Water Leak At Headliner Near Driver Microphone
• 10229019Mar 2, 2022Equipment, Electrical system. AUX Switch ?Recall Last State?, ?Latching? or ?Momentary? Functions Are Not Remembered
• 10223058Mar 2, 2022Electrical system. AUX Switch ?Recall Last State?, ?Latching? or ?Momentary? Functions Are Not Remembered
• 10220675Mar 2, 2022Electrical system. AUX Switch ?Recall Last State?, ?Latching? or ?Momentary? Functions Are Not Remembered
• 10212278Mar 2, 2022Electrical system. AUX Switch ?Recall Last State?, ?Latching? or ?Momentary? Functions Are Not Remembered
• 10222997Jan 27, 2022Exterior lighting, Back-over prevention (rear camera), Electrical system. Flash: Amplifier (AMP) Diagnostic and System Updates This bulletin involves reprogramming the AMP with the latest available software. 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: B143B-12 - ANC Microphone 1-Circuit Short To Battery. B143C-12 - ANC…
• 10222885Jan 27, 2022Other or unknown. CONNECTOR/WIRING, Trailer Tow If the connector or wiring is physically damaged, burned, melted or corroded, prior to replacing the part, please contact FCA Redacted Content If no response in 15 minutes, proceed with repair. Please send pictures of the failed part to FCA Redacted Content
• 10222884Jan 19, 2022Electrical system, Fuel system. Fuel Pump Control Module, PCM, and Fuel Pump Module Do not replace the PCM, Fuel Pump Control Module, or Fuel Pump Module for a P062A DTC. Please email FCA Redacted Content with your contact information and provide a vehicle scan report from WiTECH showing the DTC in Active, Pending, or Stored status. If no response in 15 minutes, proceed with repair.
• 10222983Jan 13, 2022Steering, Transmission and drivetrain. Steering Rack and Pinion - Rattle, Squeak or Clunk Noise This bulletin involves replacing the two steering rack and pinion mounting fasteners if necessary. The customer may notice the following:A clunk, squeak or rattle coming from the steering rack and pinion that may be felt through the steering wheel.
• 10222980Jan 12, 2022Body and structure, Visibility (wipers, defrost, mirrors), Electrical system. Dust Infiltration Inside Cabin This bulletin involves possibly replacing the exhausters and sealing cabin body joints. Customers may comment on the following:Dust infiltration inside the cabin and on cabin surfaces, even with the windows up.
• 10222949Jan 1, 2022Fuel system. Customer concern includes Mil-On/Check Engine Lamp-On. There also may or may not be driveability-related concerns that accompany the Mil-On condition. Upon further investigation, there may be a fault code for P062A-FUEL PUMP CONTROL PERFORMANCE.
• 10222930Jan 1, 2022Exterior lighting. Malfunction Indicator Lamp (MIL) Illumination. Diagnostic Trouble Code (DTC) P0403 ? EGR Control Circuit Open, Set.
• 10222929Jan 1, 2022Transmission and drivetrain. Driveline Clunk When Stopping Or Upon Take Off Launch Immediately After A Stop
• 10222928Jan 1, 2022Visibility (wipers, defrost, mirrors). Left Hand Drivers Side Mirror Takes Longer to Defrost Or Clear Than Right Side Passenger
• 10222927Jan 1, 2022Visibility (wipers, defrost, mirrors). Outside Power Fold Rearview Mirror Noise Or Loose At Pivot
• 10222926Jan 1, 2022Equipment. Wireless Qi Charger Not Charging
• 10222918Jan 1, 2022Steering, Visibility (wipers, defrost, mirrors). Headlamps Or Fog Lamps Do Not Follow Steering Input When Turning
• 10222914Jan 1, 2022Equipment. Wireless Qi Charger Not Charging
• 10222913Jan 1, 2022Back-over prevention (rear camera). Back Up Camera Inoperative Complaints, Radio Display Blue Or Blank When Placed In Reverse
• 10222901Jan 1, 2022Engine cooling. Customer indicates AC does not blow cool air. Possible DTC B11FE-11 or B11FE-15 Variable Compressor Control Circuits.
• 10204409Nov 23, 2021Body and structure, Latches, locks and linkages. Front Door Lock Grommet Retrofit This bulletin involves retrofitting the front door lock grommet with a new part to allow the door lock to be recessed into the grommet on both front doors The customer may comment on the following:The arm, elbow or skin may be contacted during a auto door lock cycle event.
• 10204403Nov 19, 2021Steering, Electrical system. Flash: Electric Power Steering (EPS) Module Updates This bulletin involves updating the EPS module with the latest available software. Customers may experience the following:Vibration felt or noise heard when turning right at low speeds.
• 10204400Nov 18, 2021Suspension. Front Shock Oil Weepage This bulletin involves re-torquing the front shock line fitting to stop a possible oil weepage issue. Customers may comment on the following: Oil from the shock fitting is seen on or around the shock fitting area, this may not leak or be seen on the ground where the vehicle is parked. Do not replace the shock assembly for this issue.
• 10204399Nov 17, 2021Steering, Electrical system. Flash: Electric Power Steering (EPS) Module Updates This bulletin involves updating the EPS module with the latest available software. Customers may experience the following: Vibration felt or noise heard when turning right at low speeds.
• 10204394Nov 17, 2021Body and structure. Loose 6.2L Supercharged Emblem Adhesion to The Hood Bezel This bulletin involves inspecting and if necessary, replacing both hood bezels 6.2L Supercharged emblem(s). The customer may describe what appears to be a gap between the emblem(s) and the bezel on the hood of the vehicle. The 6.2L Supercharged emblem(s) may separate from the hood bezel due to insufficient adhesive bond strength.
• 10204301Nov 15, 2021Engine cooling. SPRING, Valve For conern of misfire or misfire related DTCs and diagnosis leads to a broken valve spring, please replace all valve springs and contact FCA Redacted Content to FasTrak all replaced parts to QEC for further analysis. If no response in 15 minutes, proceed with repair.
• 10204388Nov 11, 2021Other or unknown, Suspension. Rear Axle Vibration, Shudder Or Chatter This bulletin involves changing the rear axle lube to possibly address a chatter, shudder or vibration. The customer may describe the following:A chatter, shudder, or vibration from the rear axle during turns. This may happen more as the vehicle ages, especially if the vehicle is used extensively for towing or hauling heavy loads. The cause of the concern may be due to…
• 10204329Nov 11, 2021Equipment. SXM Travel Link Weather map doesn't show precipitation properly
• 10204326Nov 9, 2021Visibility (wipers, defrost, mirrors). Both Exterior Mirrors Not Power Folding
• 10204378Nov 5, 2021Electrical system, Air bags, Vehicle speed control, Visibility (wipers…. Flash: Driver Door Module (DDM) and Passenger Door Module (PDM) Updates This bulletin involves reprogramming the DDM and PDM with the latest available software. Customers may notice:Exterior mirrors do not return to the original position after shifting out of reverse gear. Exterior mirrors continue to tilt downwards even after shifting out of reverse gear. For vehicles on the RRT VIN List this software is to…
• 10204374Nov 4, 2021Steering, Suspension, Wheels. Steering Wheel Off-center Due to Incorrect Front Wheel Alignment Specifications This bulletin involves adjusting the front wheel alignment to correct a steering wheel off center condition. This is due to an inaccurate alignment settings from the plant. The customer may describe the steering wheel is off center.
• 10219989Aug 31, 2021Fuel system. Diesel Fuel Injector Cleaning Procedure
• 10218528Aug 31, 2021Fuel system, Engine cooling. Diesel Fuel Injector Cleaning Procedure
• 10219986Aug 28, 2021Electrical system. Cluster Displays Service Active Dampening System Message, DTC B2286 Calibration Not Learned ? Lost Calibration
• 10218525Aug 28, 2021Electrical system. Cluster Displays Service Active Dampening System Message, DTC B2286 Calibration Not Learned ? Lost Calibration
• 10219985Aug 27, 2021Visibility (wipers, defrost, mirrors). Customer Indicates The Vehicle Visually Has a Lean
• 10218524Aug 27, 2021Body and structure. Customer Indicates The Vehicle Visually Has a Lean
• 10219982Aug 25, 2021Equipment. Radio Lockup In The Software Installation Screen After Accepting FOTA Update (Incorrect "S2008000204" indicated on published document)
• 10219981Aug 25, 2021Brakes. Driveline Clunk When Stopping Or Upon Take Off Launch Immediately After A Stop
• 10219926Aug 25, 2021Electrical system. BEZEL, Instrument Panel For concern of instrument panel heads up display (HUD) bezel loose/warped Part number 6WH55*, prior to replacing the part please take a picture demonstrating the condition of the part. Contact FCA Redacted Content to send picture of part condition or Call FCA Redacted Content prior to replacing the bezel. If no response in 15 minutes, proceed with repair.
• 10218587Aug 25, 2021Engine cooling. Water Leak At CHMSL This bulletin involves replacing the Center High Mounted Stop Lamp (CHMSL) assembly. The customer may experience on one or more of the following:Water on the headliner. Water at the back of the cab. A leak from the third brake light/CHMSL.
• 10218521Aug 25, 2021Equipment. Radio Lockup In The Software Installation Screen After Accepting FOTA Update (Incorrect "S2008000204" indicated on published document)
• 10218520Aug 25, 2021Brakes. Driveline Clunk When Stopping Or Upon Take Off Launch Immediately After A Stop
• 10218449Aug 25, 2021Electrical system. BEZEL, Instrument Panel For concern of instrument panel heads up display (HUD) bezel loose/warped Part number 6WH55*, prior to replacing the part please take a picture demonstrating the condition of the part. Contact FCA Redacted Content to send picture of part condition or Call FCA Redacted Content prior to replacing the bezel. If no response in 15 minutes, proceed with repair.
• 10218448Aug 25, 2021Seats, Suspension, Back-over prevention (rear camera). BUSHING, Tailgate Pivot For vehicles built after Dec 1 2020 and the tailgate is making a noise when opening or closing or if the bushing is being replaced for any reason please read this note PN 68437489AB is for multifunction tail gate only and PN 68437489AA is needed for standard tail gate only. Also there is a shim PN 68547105AA that can be added in the standard tailgate gate right side pivot cup to address side…

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