2019 Ram 4500 Technical Service Bulletins

603 technical service bulletins (TSBs) are on record for the 2019 Ram 4500. 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.

• 10221155Apr 16, 2021Visibility (wipers, defrost, mirrors). Customer Indicates That Temperature Varies From Side To Side Being Colder On One Side Compared To The Other.
• 10221152Apr 16, 2021Equipment, Electrical system. Battery Tester Warranty Code Procedures, Medtronic Update Process
• 10221150Apr 16, 2021Transmission and drivetrain. Gear Ratio DTC?s, Transmission Shift Concerns, Does Not Shift At Times, Shudders
• 10194008Apr 16, 2021Engine cooling. Customer Indicates That Temperature Varies From Side To Side Being Colder On One Side Compared To The Other.
• 10221137Apr 9, 2021Equipment, Electrical system. Apple CarPlay Does Not Work Or Not Connecting
• 10193990Apr 9, 2021Back-over prevention (rear camera), Equipment. Apple CarPlay Does Not Work Or Not Connecting
• 10221097Apr 7, 2021Transmission and drivetrain. Transmission Kit with Torque Converter 1. All Promaster (VF) 3.6L/62TE equipped vehicles. If the transmission bracket to the transmission case fasteners are removed during servicing, the fasteners (Part Number 06511385A$) are one-time usage.
• 10221186Apr 2, 2021Engine cooling, Fuel system. P203E and P203F Additional Diagnostic Information This bulletin provides additional information regarding diagnosing Diesel Exhaust Fluid (DEF) issue in extreme cold weather. Diagnostic Trouble Codes (DTCs) P203E - Reductant Level Sensor 1 Circuit Intermittent and/or P203F - Reductant Level Too Low set.
• 10194039Apr 2, 2021Back-over prevention (rear camera), Fuel system. P203E and P203F Additional Diagnostic Information This bulletin provides additional information regarding diagnosing Diesel Exhaust Fluid (DEF) issue in extreme cold weather. Diagnostic Trouble Codes (DTCs) P203E - Reductant Level Sensor 1 Circuit Intermittent and/or P203F - Reductant Level Too Low set.
• 10220924Mar 31, 2021Steering, Transmission and drivetrain. Transmission Column Shifter Lever Feels Loose
• 10220922Mar 31, 2021Visibility (wipers, defrost, mirrors). Left Hand Drivers Side Mirror Takes Longer to Defrost Or Clear Than Right Side Passenger
• 10190671Mar 31, 2021Transmission and drivetrain. Transmission Column Shifter Lever Feels Loose
• 10190669Mar 31, 2021Visibility (wipers, defrost, mirrors). Left Hand Drivers Side Mirror Takes Longer to Defrost Or Clear Than Right Side Passenger
• 10190667Mar 31, 2021Engine cooling. Customer complaint may include engine oil leak/consumption.
• 10220911Mar 26, 2021Equipment. Radio Replacement Reset Routine, Radio Has Missing Icons Or Are Grayed Out
• 10190658Mar 26, 2021Equipment. Radio Replacement Reset Routine, Radio Has Missing Icons Or Are Grayed Out
• 10220907Mar 25, 2021Equipment. Navigation Search Feature Does Not Work
• 10190654Mar 25, 2021Equipment. Navigation Search Feature Does Not Work
• 10220904Mar 22, 2021Visibility (wipers, defrost, mirrors). Customer Indicates That Temperature Varies From Side To Side Being Colder On One Side Compared To The Other.
• 10190651Mar 22, 2021Body and structure. Customer Indicates That Temperature Varies From Side To Side Being Colder On One Side Compared To The Other.
• 10220901Mar 19, 2021Body and structure. Water In Hood And/Or Slosh Noise From Hood
• 10190648Mar 19, 2021Body and structure. Water In Hood And/Or Slosh Noise From Hood
• 10220893Mar 16, 2021Fuel system. Metal Or Other Debris Contamination In The High Pressure Fuel System. Parts Ordering, And Repair Process Information.
• 10220891Mar 16, 2021Visibility (wipers, defrost, mirrors), Equipment. A/C does not cool and vehicle is low on Freon charge but no leak is found with sniffer or black light anywhere in the system
• 10190640Mar 16, 2021Fuel system. Metal Or Other Debris Contamination In The High Pressure Fuel System. Parts Ordering, And Repair Process Information.
• 10220883Mar 13, 2021Equipment. SXM Channels Inoperative Above Channel 450
• 10190630Mar 13, 2021Equipment. SXM Channels Inoperative Above Channel 450
• 10220565Feb 22, 2021Engine cooling. Diagnostic Trouble Code (DTC) P0299 ? Turbocharger Underboost Additional Diagnostics
• 10188769Feb 22, 2021Engine cooling. Diagnostic Trouble Code (DTC) P0299 ? Turbocharger Underboost Additional Diagnostics
• 10220563Feb 19, 2021Seats. Heated Seat LED Indicator Turns On And Back Off. One Or More Heated Seat DTC?s
• 10188767Feb 19, 2021Seats, Electrical system. Heated Seat LED Indicator Turns On And Back Off. One Or More Heated Seat DTC?s
• 10220556Feb 17, 2021Back-over prevention (rear camera). Radio Display Is Black After Replacing The Rear View Camera
• 10188760Feb 17, 2021Equipment. Radio Display Is Black After Replacing The Rear View Camera
• 10220612Feb 13, 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 may have a bump. Some 2-3, 3-4 and 4-5 shifts may "flare" when cold. Coastdown bump. The following software enhancement is also available: Stored faults can only be…
• 10220548Feb 13, 2021Equipment. Favorite Song On-Air Alert List Empty
• 10188816Feb 13, 2021Transmission 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 may have a bump. Some 2-3, 3-4 and 4-5 shifts may "flare" when cold. Coastdown bump. The following software enhancement is also available: Stored faults can only be…
• 10188752Feb 13, 2021Equipment. Favorite Song On-Air Alert List Empty
• 10220536Feb 9, 2021Engine cooling. Malfunction Indicator Lamp (MIL) Illumination. Diagnostic Trouble Code (DTC) P0471 ? Exhaust Pressure Sensor 1 Performance, Set.
• 10188740Feb 9, 2021Equipment, Engine cooling. Malfunction Indicator Lamp (MIL) Illumination. Diagnostic Trouble Code (DTC) P0471 ? Exhaust Pressure Sensor 1 Performance, Set.
• 10220534Feb 8, 2021Exterior lighting. Malfunction Indicator Lamp (MIL) Illumination. Diagnostic Trouble Code (DTC) P207F ? Reductant Quality Performance Set.
• 10188738Feb 8, 2021Exterior lighting, Equipment, Transmission and drivetrain. Malfunction Indicator Lamp (MIL) Illumination. Diagnostic Trouble Code (DTC) P207F ? Reductant Quality Performance Set.
• 10220601Feb 5, 2021Exterior lighting, Electronic stability control, Fuel system, Brakes, Engine…. Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the Engine Control Module/Powertrain Control Module (ECM/PCM) 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 DTCs have been set:P20E8-00 - Reductant Pressure Too Low. P0301-00 - Cylinder…
• 10220525Feb 5, 2021Equipment. Device Not Supported Message On Radio Screen
• 10188805Feb 5, 2021Transmission and drivetrain. Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the Engine Control Module/Powertrain Control Module (ECM/PCM) 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 DTCs have been set:P20E8-00 - Reductant Pressure Too Low. P0301-00 - Cylinder…
• 10188729Feb 5, 2021Electrical system, Equipment. Device Not Supported Message On Radio Screen
• 10215961Jan 29, 2021Back-over prevention (rear camera), Electrical system. Radio and Back-up Camera Enhancements This bulletin involves updating the radio software level to 1848.34. Customers may experience one or more of the following:Radio display screen flickers. Clock loses 6 seconds per day (JL with 5 inch screen). Green horizontal lines on back up display, in reverse (If this is the customer concern use camera LOP 18-60-02-W2, on DT and JL vehicles only). Ghost Touch, features…
• 10187140Jan 29, 2021Electrical system, Back-over prevention (rear camera). Radio and Back-up Camera Enhancements This bulletin involves updating the radio software level to 1848.34. Customers may experience one or more of the following:Radio display screen flickers. Clock loses 6 seconds per day (JL with 5 inch screen). Green horizontal lines on back up display, in reverse (If this is the customer concern use camera LOP 18-60-02-W2, on DT and JL vehicles only). Ghost Touch, features…
• 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

← All problems reported for the 2019 Ram 4500