2019 Ram 3500 Technical Service Bulletins

803 technical service bulletins (TSBs) are on record for the 2019 Ram 3500. 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.

• 10215951Jan 26, 2021Transmission and drivetrain, Electrical system. Flash: Transmission Control Module (TCM) Updates This bulletin involves reprogramming the TCM with the latest available software. The customer may notice one or more of the following:Poor shift quality. Shift or gear hunting. A harsh 2-1 shift. Hesitation in up-shifts and/or down-shifts. Shudder and/or clunk when shifting into gear. The following software enhancements are available:Stored faults can only be cleared…
• 10187130Jan 26, 2021Electrical system, Transmission and drivetrain. Flash: Transmission Control Module (TCM) Updates This bulletin involves reprogramming the TCM with the latest available software. The customer may notice one or more of the following:Poor shift quality. Shift or gear hunting. A harsh 2-1 shift. Hesitation in up-shifts and/or down-shifts. Shudder and/or clunk when shifting into gear. The following software enhancements are available:Stored faults can only be cleared…
• 10215948Jan 23, 2021Transmission and drivetrain, Electrical system. Flash: Transmission Control Module (TCM) Updates This bulletin involves reprogramming the TCM with the latest available software. The customer may experience one or more of the following:Poor shift quality. Shift or gear hunting. The 6-4 and 5-3 shift can have a bump. Some 2-3, 3-4 or 4-5, shifts may flare when the transmission is cold. Coastdown bump.
• 10187127Jan 23, 2021Electrical system, Transmission and drivetrain. Flash: Transmission Control Module (TCM) Updates This bulletin involves reprogramming the TCM with the latest available software. The customer may experience one or more of the following:Poor shift quality. Shift or gear hunting. The 6-4 and 5-3 shift can have a bump. Some 2-3, 3-4 or 4-5, shifts may flare when the transmission is cold. Coastdown bump.
• 10215896Jan 22, 2021Lane departure, Other or unknown. Service Trailer Brake Warning Message Displayed On The Cluster
• 10187075Jan 22, 2021Electrical system. Service Trailer Brake Warning Message Displayed On The Cluster
• 10215893Jan 21, 2021Back-over prevention (rear camera), Fuel system, Exterior lighting. Malfunction Indicator Lamp (MIL) Illuminated. Diagnostic Trouble Code (DTC) P046C ? Exhaust Gas Recirculation Temperature Sensor ?A? Circuit Low Set.
• 10215881Jan 21, 2021Brakes. Customer may complain of a MIL lamp on. Upon further investigation there could be a fault code in the PCM for P1524 ? Oil Pressure Out of Range ? Camshaft Advance/Retard Disabled.
• 10187072Jan 21, 2021Engine cooling. Malfunction Indicator Lamp (MIL) Illuminated. Diagnostic Trouble Code (DTC) P046C ? Exhaust Gas Recirculation Temperature Sensor ?A? Circuit Low Set.
• 10187060Jan 21, 2021Engine cooling. Customer may complain of a MIL lamp on. Upon further investigation there could be a fault code in the PCM for P1524 ? Oil Pressure Out of Range ? Camshaft Advance/Retard Disabled.
• 10215879Jan 16, 2021Engine cooling. Customer complaints may include abnormal engine noise, rough idle, lack of power, misfire. Upon investigation, it may be found that there is excessive camshaft lobe wear/lifter wear (roller failure) on one or more cam lobes and that camshaft/lifter replacement is necessary.
• 10187058Jan 16, 2021Engine cooling. Customer complaints may include abnormal engine noise, rough idle, lack of power, misfire. Upon investigation, it may be found that there is excessive camshaft lobe wear/lifter wear (roller failure) on one or more cam lobes and that camshaft/lifter replacement is necessary.
• 10224097Nov 25, 2020Seats. HVAC Housing Service This bulletin informing the Technician about an HVAC housing redesign with components that need to be serviced together when servicing the HVAC housing. Customers may experience the following:Poor Air conditioning system performance (Slow or excess time to cool down). HVAC is slow to cool, left center instrument panel outlet is warmer than right side instrument panel outlets.
• 10224068Nov 25, 2020Fuel system. Warranty Bulletin D-19-02 Fast Feedback Program - 6.7L Cummins Engine - 2019 & 2020 HD Ram & Fuel Injection Pump - All Models (Rev. F)
• 10184775Nov 25, 2020Equipment. HVAC Housing Service This bulletin informing the Technician about an HVAC housing redesign with components that need to be serviced together when servicing the HVAC housing. Customers may experience the following: Poor Air conditioning system performance (Slow or excess time to cool down). HVAC is slow to cool, left center instrument panel outlet is warmer than right side instrument panel outlets.
• 10184746Nov 25, 2020Fuel system. Warranty Bulletin D-19-02 Fast Feedback Program - 6.7L Cummins Engine - 2019 & 2020 HD Ram & Fuel Injection Pump - All Models (Rev. F)
• 10184475Nov 25, 2020Equipment. HVAC Housing Service This bulletin informing the Technician about an HVAC housing redesign with components that need to be serviced together when servicing the HVAC housing. Customers may experience the following: Poor Air conditioning system performance (Slow or excess time to cool down). HVAC is slow to cool, left center instrument panel outlet is warmer than right side instrument panel outlets.
• 10184446Nov 25, 2020Fuel system, Engine. Warranty Bulletin D-19-02 Fast Feedback Program - 6.7L Cummins Engine - 2019 & 2020 HD Ram & Fuel Injection Pump - All Models (Rev. F)
• 10224053Nov 24, 2020Equipment. Transmission Slip/Flare During Shifts With No Diagnostic Trouble Codes (DTCs) Set. Manual Drive Learn Procedure.
• 10184731Nov 24, 2020Transmission and drivetrain, Equipment. Transmission Slip/Flare During Shifts With No Diagnostic Trouble Codes (DTCs) Set. Manual Drive Learn Procedure.
• 10184431Nov 24, 2020Equipment, Transmission and drivetrain. Transmission Slip/Flare During Shifts With No Diagnostic Trouble Codes (DTCs) Set. Manual Drive Learn Procedure.
• 10224048Nov 20, 2020Electrical system. Engine Control Module (ECM) Flash Failure, Diagnostic Trouble Code (DTC) U1601 ? ECU Application Software Code 1 Missing Or Corrupted
• 10184726Nov 20, 2020Engine cooling, Electrical system. Engine Control Module (ECM) Flash Failure, Diagnostic Trouble Code (DTC) U1601 ? ECU Application Software Code 1 Missing Or Corrupted
• 10184426Nov 20, 2020Electrical system, Engine. Engine Control Module (ECM) Flash Failure, Diagnostic Trouble Code (DTC) U1601 ? ECU Application Software Code 1 Missing Or Corrupted
• 10224069Nov 9, 2020Equipment. Customer Satisfaction Notification W39 Bed Step
• 10184747Nov 9, 2020Equipment. Customer Satisfaction Notification W39 Bed Step
• 10184447Nov 9, 2020Equipment. Customer Satisfaction Notification W39 Bed Step
• 10224030Nov 7, 2020Electrical system. Radio Screen Flickering When Using Apple CarPlay Or Android Auto.
• 10184707Nov 7, 2020Electrical system. Radio Screen Flickering When Using Apple CarPlay Or Android Auto.
• 10184407Nov 7, 2020Electrical system, Equipment. Radio Screen Flickering When Using Apple CarPlay Or Android Auto.
• 10224022Nov 5, 2020Transmission and drivetrain. (Rev. A) Power Inverter Load Ratings
• 10184699Nov 5, 2020Electrical system, Equipment. (Rev. A) Power Inverter Load Ratings
• 10184399Nov 5, 2020Electrical system. (Rev. A) Power Inverter Load Ratings
• 10224020Nov 3, 2020Back-over prevention (rear camera). Drivers Front Window Makes Noise While Raising And Lowering
• 10184697Nov 3, 2020Electrical system, Visibility (wipers, defrost, mirrors), Body and structure. Drivers Front Window Makes Noise While Raising And Lowering
• 10184397Nov 3, 2020Visibility (wipers, defrost, mirrors). Drivers Front Window Makes Noise While Raising And Lowering
• 10223939Oct 29, 2020Transmission and drivetrain. Revision A: Intermittent Engine Buck, Surge, or Misfire.
• 10183050Oct 29, 2020Fuel system, Engine. Revision A: Intermittent Engine Buck, Surge, or Misfire.
• 10223979Oct 21, 2020Brakes, Steering, Fuel system, Back-over prevention (rear camera). 6.7L Cummins Engine High Pressure Fuel Injection Pump Identification Differences This bulletin provides information regarding the identification differences in the high pressure fuel injection pumps between the new style Symetrical Cam design pump and the old syle Asymetrical Cam design used on the 6.7L Cummins in the 2019 and 2020 HD Trucks. The following information is intended to eliminate confusion and possible…
• 10223890Oct 21, 2020Transmission and drivetrain. TRANSMISSION KIT, With Torque Converter If the Aisin DF2 transmission (2019/ 2020 MY) has experienced a complete clutch failure under normal usage, has fiber disc medium found in the oil pan, and lists P codes 1731, 0731, 0736, & 0733, please contact FCA Redacted Content. If no response in 15 minutes, proceed with repair.
• 10183090Oct 21, 2020Engine, Fuel system, Equipment. 6.7L Cummins Engine High Pressure Fuel Injection Pump Identification Differences This bulletin provides information regarding the identification differences in the high pressure fuel injection pumps between the new style Symetrical Cam design pump and the old syle Asymetrical Cam design used on the 6.7L Cummins in the 2019 and 2020 HD Trucks. The following information is intended to eliminate confusion and possible…
• 10183001Oct 21, 2020Equipment, Transmission and drivetrain. TRANSMISSION KIT, With Torque Converter If the Aisin DF2 transmission (2019/ 2020 MY) has experienced a complete clutch failure under normal usage, has fiber disc medium found in the oil pan, and lists P codes 1731, 0731, 0736, & 0733, please contact FCA Redacted Content. If no response in 15 minutes, proceed with repair.
• 10223919Oct 14, 2020Exterior lighting. P1D73 AGS (Active Grille Shutter Performance), Malfunction Indicator Lamp (MIL) Illuminated
• 10183030Oct 14, 2020Electrical system, Equipment. P1D73 AGS (Active Grille Shutter Performance), Malfunction Indicator Lamp (MIL) Illuminated
• 10223967Oct 10, 2020Exterior lighting, Engine cooling, Electrical system. 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…
• 10183078Oct 10, 2020Transmission and drivetrain, Electrical system, Equipment. 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…
• 10223916Oct 7, 2020Air bags, Seat belts. Customer complaint of air bag lamp on. B0029-11-RIGHT CURTAIN DEPLOYMENT SQUIB 1-CIRCUIT SHORT TO GROUND
• 10223911Oct 7, 2020Electrical system. Outside Air Temperature Displayed On Cluster Or Radio Are Inaccurate
• 10183027Oct 7, 2020Equipment, Electrical system. Customer complaint of air bag lamp on. B0029-11-RIGHT CURTAIN DEPLOYMENT SQUIB 1-CIRCUIT SHORT TO GROUND
• 10183022Oct 7, 2020Equipment, Engine cooling. Outside Air Temperature Displayed On Cluster Or Radio Are Inaccurate

← All problems reported for the 2019 Ram 3500