WenmarOpen by Wenmar Pro

Service bulletins for the 2019 Jeep Cherokee

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.

407 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
S19080002082020-04-27. Service bulletin. EQUIPMENT:ELECTRICAL. Satellite Radio Inoperative Radio Has Code B156B-13.
S20230000132020-04-27. Service bulletin. STRUCTURE. Water Leak In Area Of A Pillar Or On Passenger Floor
09-002-20 REV. A2020-04-06. Service bulletin. POWER TRAIN. Camshaft Whining Noise This bulletin involves replacing the camshaft. The customer may describe the following: An excessive whining noise coming from the engine. Whining noise can usually be heard at idle.
09-002-202020-04-06. Service bulletin. POWER TRAIN. Camshaft Whining Noise This bulletin involves replacing the camshaft. The customer may describe the following:An excessive whining noise coming from the engine. Whining noise can usually be heard at idle.
S20080000132020-04-06. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Key Programming, Security Pin Request, Pin Invalid
S18050000062020-04-06. Service bulletin. ELECTRICAL SYSTEM. ESC Light Illuminated. DTC C1252-92 VACUUM PUMP CONTROL CIRCUIT And Or P258B ELECTRONIC VACUUM PUMP PERFORMANCE
S18230000532020-04-06. Service bulletin. STRUCTURE. Water Leak On Floor Near A Pillar
S20080000102020-04-06. Service bulletin. EQUIPMENT. Apple Carplay Inoperative Or Not Working, Phone Not Pairing, Carplay Lockup Or Freeze.
S20080000092020-04-06. Service bulletin. ELECTRICAL SYSTEM. 2019 KL, Cherokee, Battery Dead, No Crank, No Start
08-125-192020-01-21. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. Flash: Radio Frequency Hub Module (RF-HUB) Updates AN-K4MCA-08-20191203 Refer to China Joint Venture (JV) released document AN-K4MCA-08-20191203, for details on this service action.
08-119-192020-01-21. Service bulletin. STEERING. Flash: Electric Power Steering (EPS) Module Enhancements - AN-K4MCA-19-20191030 Refer to China Joint Venture (JV) released document AN-K4MCA-19-20191030, for details on this service action.
31-005-192019-12-16. Service bulletin. EQUIPMENT; STRUCTURE. Use of Aftermarket Parts This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the use of aftermarket parts.
31-004-192019-12-16. Service bulletin. VISIBILITY. Authentic Mopar® Glass Replacement This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the recommended usage of Authentic Mopar® Glass.
18-023-19 REV. B2019-12-16. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM. Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following DTCs:P06EF - Engine Restart Performance. P0456 - EVAP System Small Leak.If DTC P0456 is present use the wiTECH Small Leak Verification test (SLVT) to determine if a leak is present in the system. C1252 - Vacuum Pump Control Circuit - Performance Or Incorrect Operation. P06DA - Engine Oil Pressure Control Circuit. P06DD - Engine Oil Pressure Control Circuit Stuck Off. P06DE - Engine Oil Pressure Control Circuit Stuck On. B25C7 - Driver Door Ajar Switch 2 Circuit Low. B25C8 - Driver Door Ajar Switch 2 Circuit High. B25C9 - Driver Door Ajar Switch 2 Stuck Closed. B25CB - Driver Door Ajar Switch 1/Driver Door Ajar Switch 2 Correlation. C10D0 - Electronic Park Brake Module Deactivated. P0EA5 - DC/DC Converter 2 Performance. P0EA6 - DC/DC Converter 2 Over Temperature. P2299 - Brake Pedal Position/Accelerator Pedal Position Incompatible. U0128 - Lost Communication With Park Brake Control Module. U0151 - Lost Communication With Occupant Restraint Controller. U0416 - Implausible Data Received From Esp. U0418 - Implausible Data Received From Brake System Control Module 1. U0599 - Invalid Data Received From DC to DC Converter Control Module "A". U0299 - LOC With DC-DC Convertor 2. U1409 - Implausible LF WSS Received. U140A - Implausible RF WSS Received. U059A - Invalid Data Received From DC to DC Converter Control Module "B". C0542 - Brake Pressure Sensor 2 Circuit Low. C0543 - Brake Pressure Sensor 2 Circuit High. P258A - Electric Vacuum Pump Circuit (turn MIL off, switch to 1 trip fault). P0616 - Starter Control Circuit Low. P0617 - Starter Control Circuit High. P0607 - ECU Internal Performance. P3032 - Barometric Pressure Sensor Performance Plausibility.
18-024-19 REV. C2019-12-16. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM. Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the one or more of the following Diagnostic Trouble Codes (DTCs) have been set:P06EF - Engine Restart Performance. P0456 - EVAP System Small Leak.If DTC P0456 is present use the wiTECH Small Leak Verification test (SLVT) to determine if a leak is present in the system. Customers may also comment on one or more of the following:Extended engine crank times or possibly a no start condition(South Korea with Sales Code EDD only). The engine fails to restart while in Engine Stop/Start (ESS) mode. This is usually accompanied withDTC P06EF.
18-089-192019-12-16. Service bulletin. FUEL SYSTEM, GASOLINE; ENGINE. wiTECH Small Leak Verification Test (SLVT) - P0456-EVAP SYSTEM SMALL LEAK
25-001-192019-12-16. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; FUEL SYSTEM, DIESEL; ELECTRICAL SYSTEM. Instrument Panel Cluster (IPC) Message about Diesel Particulate Filter (DPF) Regeneration
90041742019-12-16. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; STRUCTURE:BODY:HATCHBACK/LIFTGATE; ELECTRICAL SYSTEM. HANDS FREE ASSEMBLY, Power Liftgate For a concern of intermittent operation of the liftgate kick sensor, replacing this part with another AA level part will not resolve the concern. When the vehicle is in sleep mode (key off for more than 15 minutes) and an improper kick is detected, the module fails to send a signal for subsequent good kicks but is resolved with a key cycle. Engineering is working on a solution ETA Feb 2020. Do not replace with another AA level part for this concern or the issue will persist.
90040372019-12-16. Service bulletin. STRUCTURE:BODY:HATCHBACK/LIFTGATE; EQUIPMENT. COVER, Handle (Interior Liftgate Handle) For a concern of the liftgate handle or cover coming loose and falling off while functioning it and the vehicle build date is after 4/30/2019, please contact Joyce Elsner at (248) 705-9579 to get both the trim panel and outer handle set back for further analysis. If no response in 15 minutes, proceed with repair.
90038252019-12-16. Service bulletin. STRUCTURE:BODY:HOOD; LATCHES/LOCKS/LINKAGES:HOOD:LATCH. LATCH, Hood For the following concerns, please verify secondary plunger switch before replacing hood latch with primary switch. Please refer to service information for complete diagnostics of the secondary plunger switch which is located in the left front under hood on RU, MP, and WK/WD and left rear under hood on KL. 1) Electronic Stop Start Message on Cluster or DTC P152F without hood ajar illuminated. 2) KL Hood ajar light is on or unlatched hood due to high closing effort. (KL hood may have a higher closing effort to latch the hood as rubber bumper interference is set purposely high to prevent hood flutter at highway speeds) If stop start message or DTC P152F is present on vehicles without a hood ajar light illuminated, the issue is not related to the primary hood latch switch.
08-108-192019-12-02. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Flash: Instrument Panel Cluster (IPC) Updates This bulletin involves updating the IPC with the latest available software. Customers may comment on one or more of the following:Messages such as ?Engine Will Not Restart In XXX KM, Refill DEF? or ?Engine Will Not Restart, Refill DEF? display in the Electronic Vehicle Information Center (EVIC) for three seconds then disappear. Arabic messages are not displayed correctly in the IPC.
18-024-19 REV. B2019-12-02. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the one or more of the following Diagnostic Trouble Codes (DTCs) have been set: P06EF - Engine Restart Performance. P0456 - EVAP System Small Leak. Customers may also comment on one or more of the following: Extended engine crank times or possibly a no start condition(South Korea with Sales Code EDD only). The engine fails to restart while in Engine Stop/Start (ESS) mode. This is usually accompanied withDTC P06EF.
18-065-19 REV. A2019-12-02. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). Flash: Powertrain Control Module (PCM) Updates - AN-K4MCA-18-20191009 Refer to China Joint Venture (JV) released document AN-K4MCA-18-20191009, for details on this service action.
18-024-19 REV. A2019-12-02. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the one ormore of the following Diagnostic Trouble Codes (DTCs) have been set:P0456 - EVAP System Small Leak. P06EF - Engine Restart Performance. Customers may also comment on the following:The engine fails to restart while in Engine Stop/Start (ESS) mode. This is usually accompanied with DTC P06EF.
90041502019-12-02. Service bulletin. FUEL SYSTEM, GASOLINE; POWER TRAIN. SEAL, Input If looking to replace stubshaft due to ATX fluid leaking, do not replace PTU seals. None of the seals from the PTU side will need to be replaced whenever the ATX stubshaft is replaced, even though V-seal (68408748A$) is in direct contact with the stubshaft, it will not avoid grease/oil leakage from transmission side. PTU V-seals are intended to act as a dust cover for stubshaft - PTU input shaft spline interface. PTU Input shaft seal (68408749A$) is intended to hold PTU oil and debris ingress; it should be replaced only if the fluid leakage is confirmed to be PTU oil and not ATX trans. fluid.

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