2019 Jeep Grand Cherokee Technical Service Bulletins

515 technical service bulletins (TSBs) are on record for the 2019 Jeep Grand Cherokee. 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.

• 10220948Mar 6, 2021Transmission and drivetrain, Electrical system. Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. The customer may notice the following condition:The oil change interval is too short. The oil change message shows up at around 12,000 km / 7,456 mi or earlier and the normal oil change interval is 12 months or 20,000 km / 12,427 mi.
• 10190695Mar 6, 2021Transmission and drivetrain. Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. The customer may notice the following condition:The oil change interval is too short. The oil change message shows up at around 12,000 km / 7,456 mi or earlier and the normal oil change interval is 12 months or 20,000 km / 12,427 mi.
• 10220942Mar 5, 2021Electrical system, Transmission and drivetrain. Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. The customer may notice the following condition:The oil change interval is too short. The oil change message shows up at around 12,000 km / 7,456 mi or earlier and the normal oil change interval is 12 months or 20,000 km / 12,427 mi.
• 10190689Mar 5, 2021Transmission and drivetrain. Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. The customer may notice the following condition:The oil change interval is too short. The oil change message shows up at around 12,000 km / 7,456 mi or earlier and the normal oil change interval is 12 months or 20,000 km / 12,427 mi.
• 10220560Feb 19, 2021Equipment. Vehicle Sway While Being Flat Towed Behind A RV
• 10188764Feb 19, 2021Equipment, Electrical system. Vehicle Sway While Being Flat Towed Behind A RV
• 10220523Feb 16, 2021Engine cooling. Overcharging/Undercharging DTC?s Interior And Exterior Lamps Flicker, Electronic Stop/Start (ESS) Operates Intermittently, Crank No Start, Vehicle Will Not Restart After ESS Stop
• 10188727Feb 16, 2021Engine cooling, Equipment, Electrical system. Overcharging/Undercharging DTC?s Interior And Exterior Lamps Flicker, Electronic Stop/Start (ESS) Operates Intermittently, Crank No Start, Vehicle Will Not Restart After ESS Stop
• 10220550Feb 13, 2021Electrical system. Jeep Off Road Pages Missing Latitude And Longitude Coordinates
• 10220548Feb 13, 2021Equipment. Favorite Song On-Air Alert List Empty
• 10188754Feb 13, 2021Equipment, Lane departure. Jeep Off Road Pages Missing Latitude And Longitude Coordinates
• 10188752Feb 13, 2021Equipment. Favorite Song On-Air Alert List Empty
• 10220492Feb 10, 2021Transmission and drivetrain. MASTER CYLINDER, Brake For a brake pedal feel complaint, power bleed the brake system to try and resolve the issue before replacing the master cylinder.
• 10188616Feb 10, 2021Brakes, Equipment. MASTER CYLINDER, Brake For a brake pedal feel complaint, power bleed the brake system to try and resolve the issue before replacing the master cylinder.
• 10215912Jan 30, 2021Electrical system, Engine cooling. Crank No Start Condition, No DTC?s
• 10187091Jan 30, 2021Engine cooling. Crank No Start Condition, No DTC?s
• 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…
• 10215908Jan 29, 2021Back-over prevention (rear camera). Squeak Chirp Creak Noise From Left Quarter Panel Area
• 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…
• 10187087Jan 29, 2021Body and structure. Squeak Chirp Creak Noise From Left Quarter Panel Area
• 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.
• 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.
• 10215866Jan 15, 2021Electrical system. Low Charging Voltage Displayed On Cluster
• 10187045Jan 15, 2021Equipment. Low Charging Voltage Displayed On Cluster
• 10187654Dec 17, 2020Electrical system, Transmission and drivetrain, Vehicle speed control. Cruise Control Inoperative.
• 10187653Dec 17, 2020Engine, Electrical system. Check Engine Light Illuminated, Stop Start Function Inoperative
• 10224036Nov 14, 2020Back-over prevention (rear camera). 8.4" Touchscreen Display Electrostatic Discharge Failure
• 10184713Nov 14, 2020Equipment, Electrical system. 8.4" Touchscreen Display Electrostatic Discharge Failure
• 10184413Nov 14, 2020Electrical system, Equipment. 8.4" Touchscreen Display Electrostatic Discharge Failure
• 10224084Nov 13, 2020Electrical system. Flash: Powertrain Control Module (PCM) Updates - AN-K8-18-20201002 Refer to China Joint Venture (JV) released document AN-K8-18-20201002, for details on this service action.
• 10184762Nov 13, 2020Transmission and drivetrain, Electrical system. Flash: Powertrain Control Module (PCM) Updates - AN-K8-18-20201002 Refer to China Joint Venture (JV) released document AN-K8-18-20201002, for details on this service action.
• 10184462Nov 13, 2020Transmission and drivetrain. Flash: Powertrain Control Module (PCM) Updates - AN-K8-18-20201002 Refer to China Joint Venture (JV) released document AN-K8-18-20201002, for details on this service action.
• 10224029Nov 10, 2020Brakes, Fuel system, Exterior lighting. (Rev. B) Malfunction Indicator Lamp (MIL) Illumination. Diagnostic Trouble Codes (DTCs) P20E8 ? Reductant Pressure Too Low and/or P208B ? Reductant Pump 1 Control Performance Set.
• 10224028Nov 10, 2020Exterior lighting, Air bags, Fuel system. (Rev. A) Malfunction Indicator Light (MIL) Illuminated. Service Diesel Exhaust Fluid (DEF) System ? See Dealer Soon Message on Electronic Vehicle Information Center (EVIC) Along With Possible Diagnostic Trouble Code (DTC) P241D - SCR Inducement - Forced Engine Shutdown.
• 10184706Nov 10, 2020Brakes, Fuel system, Electrical system. (Rev. B) Malfunction Indicator Lamp (MIL) Illumination. Diagnostic Trouble Codes (DTCs) P20E8 ? Reductant Pressure Too Low and/or P208B ? Reductant Pump 1 Control Performance Set.
• 10184705Nov 10, 2020Equipment, Fuel system, Engine cooling. (Rev. A) Malfunction Indicator Light (MIL) Illuminated. Service Diesel Exhaust Fluid (DEF) System ? See Dealer Soon Message on Electronic Vehicle Information Center (EVIC) Along With Possible Diagnostic Trouble Code (DTC) P241D - SCR Inducement - Forced Engine Shutdown.
• 10184406Nov 10, 2020Engine, Electrical system, Transmission and drivetrain, Fuel system. (Rev. B) Malfunction Indicator Lamp (MIL) Illumination. Diagnostic Trouble Codes (DTCs) P20E8 ? Reductant Pressure Too Low and/or P208B ? Reductant Pump 1 Control Performance Set.
• 10184405Nov 10, 2020Fuel system, Electrical system, Engine cooling. (Rev. A) Malfunction Indicator Light (MIL) Illuminated. Service Diesel Exhaust Fluid (DEF) System ? See Dealer Soon Message on Electronic Vehicle Information Center (EVIC) Along With Possible Diagnostic Trouble Code (DTC) P241D - SCR Inducement - Forced Engine Shutdown.
• 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.
• 10224024Nov 5, 2020Exterior lighting, Back-over prevention (rear camera). (Rev. B) Malfunction Indicator Lamp Illumination (MIL). Diagnostic Trouble Code (DTC) P203E ? Reductant Level Sensor 1 Circuit Intermittent-Erratic Set.
• 10224022Nov 5, 2020Transmission and drivetrain. (Rev. A) Power Inverter Load Ratings
• 10184701Nov 5, 2020Exterior lighting, Transmission and drivetrain, Equipment. (Rev. B) Malfunction Indicator Lamp Illumination (MIL). Diagnostic Trouble Code (DTC) P203E ? Reductant Level Sensor 1 Circuit Intermittent-Erratic Set.
• 10184699Nov 5, 2020Electrical system, Equipment. (Rev. A) Power Inverter Load Ratings
• 10184401Nov 5, 2020Electrical system, Transmission and drivetrain, Fuel system. (Rev. B) Malfunction Indicator Lamp Illumination (MIL). Diagnostic Trouble Code (DTC) P203E ? Reductant Level Sensor 1 Circuit Intermittent-Erratic Set.
• 10184399Nov 5, 2020Electrical system. (Rev. A) Power Inverter Load Ratings
• 10223987Oct 27, 2020Body and structure. Aluminum Body Panel Corrosion Repair This bulletin involves inspecting and if necessary removing corrosion and refinishingthe suspect aluminum panels on the vehicle, hood, door, fenders, hinges, swing gates or liftgate panels.

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