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Service bulletins for the 2019 Jeep Grand 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.

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

By type

By component

By trouble code

Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
S20080000262020-04-27. Service bulletin. ELECTRICAL SYSTEM. Sunroof Inoperative
08-016-202020-04-06. Service bulletin. ELECTRICAL SYSTEM; SEATS. Body Control Module (BCM) Reconfigure for Enabling the Auto-On Comfort Settings This bulletin involves reconfiguring the BCM and possibly a radio reset, to enable the auto-on comfort settings. Customers may comment on one or more of the following:If below 4 °C (40 °F), the heated seats or heated steering wheel turn on by themselves. If above 26 °C (80 °F), the vented seats turn on by themselves. Cannot turn off the auto-on comfort feature. With the symptom/condition listed above, there?s no setting in the radio to turn the auto-on comfort feature off.
S20080000132020-04-06. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Key Programming, Security Pin Request, Pin Invalid
21-047-192020-01-21. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN. Flash: Transmission Control Module (TCM) Updates This bulletin involves reprogramming the TCM with the latest available software. The customer may describe the following: A harsh shift on coast down 3-2 or 2-1.
18-044-19 REV. B2020-01-21. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN. 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 Diagnostic Trouble Codes (DTCs) have been set: P06EF - Engine Restart Performance.After an Engine Stop/Start (ESS) event, the vehicle may exhibit a delay in cranking with an active P06EF. P0111 - Intake Air Temperature Sensor 1 Performance. Customer or technician may also experience the following:Unable to read data information from the OBDII connector when using a generic scan tool(APAC only).
90041952020-01-21. Service bulletin. ELECTRICAL SYSTEM. BLOCK, Fuse For concern of damaged fuse block, please also replace the jump start wiring harness (68322414A$) and contact David Petrow at (248) 884-9206 or david.petrow@fcagroup.com, to set up FasTrak of these components to QEC for further analysis. If no response in 15 minutes, proceed with repair.
08-113-192019-12-16. Service bulletin. STEERING; ELECTRICAL SYSTEM. Flash: Electric Power Steering (EPS) Module Enhancements - AN-K8/K4MCA/K8PHEV-19-20191030 Refer to China Joint Venture (JV) released document AN-K8/K4MCA/K8PHEV-19-20191030, for details on this service action.
08-007-19 REV. A2019-12-16. Service bulletin. ELECTRICAL SYSTEM; STEERING. Flash: Electric Power Steering (EPS) Module Enhancements - AN-K8-19-20191030 Refer to China Joint Venture (JV) released document AN-K8-19-20191030, for details on this service action.
18-057-19 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 the following Diagnostic Trouble Code (DTC) has been set: P0456 - EVAP System Small Leak. Customer or technician may also experience the following:Unable to read data information from the OBDII connector when using a generic scan tool.(APAC only).
08-105-192019-12-02. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. UKQ Radio Enhancement - AN-K4MCA-08-20191009 Refer to China Joint Venture (JV) released document AN-K4MCA-08-20191009, for details on this service action.
08-100-192019-12-02. Service bulletin. ELECTRICAL SYSTEM. Flash: Active Noise Cancellation (ANC) Module Enhancements - AN-K8-08-20190805 Refer to China Joint Venture (JV) released document AN-K8-08-20190805, for details on this service action.
08-003-19 REV.C2019-10-28. Service bulletin. BACK OVER PREVENTION; ELECTRICAL SYSTEM; EQUIPMENT. Radio and Back-up Camera Enhancements This bulletin involves updating the radio software level to 1848.24. Customers may experience one or more of the following: 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, modes and App?s changing without drivers input. Speaker pop noise when using Bluetooth device. When vehicle is first start the radio will reset and the time display shows 12:00. Audio distortion and volume fluctuation. Blank rear camera image in reverse (If this is the customer concern use camera LOP 18-60-02-W2, on DT and JL vehicles only). Audio distortion (KL vehicles). Audio cutting in and out during memory recall. Ring tone too loud. AM/FM volume fluctuates. While in CarPlay® or Android Auto Google® maps showing wrong location. Phone disconnected after first call. Black screen or White screen with vertical lines. Personal Identification Number (PIN) clears and volume locked while KeySense is used. Audio static while in SXM/SAT modes. Echo heard during Bluetooth phone calls. The radio is locked up. The radio remains on after ignition has been turned off. The radio resets. The radio screen turns black. Intermittently requires an anti-theft code to be entered. Software update also includes software enhancement. SXM sound and behavior improvements.
18-004-19 REV. A2019-10-28. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN. Flash: Powertrain Control Module (PCM) Updates - AN-K8-18-20190515 Refer to China Joint Venture (JV) released document AN-K8-18-20190515, for details on this service action.
08-003-19 REV. B2019-10-28. Service bulletin. ELECTRICAL SYSTEM; BACK OVER PREVENTION. Radio and Back-up Camera Enhancements This bulletin involves updating the radio software level to 1848.24. Customers may experience one or more of the following: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, modes and App?s changing without drivers input. Speaker pop noise when using Bluetooth device. When vehicle is first start the radio will reset and the time display shows 12:00. Audio distortion and volume fluctuation. Blank rear camera image in reverse (If this is the customer concern use camera LOP 18-60-02-W2, on DT and JL vehicles only). Audio distortion (KL vehicles). Audio cutting in and out during memory recall. Ring tone too loud. AM/FM volume fluctuates. While in CarPlay® or Android Auto Google® maps showing wrong location. Phone disconnected after first call. Black screen or White screen with vertical lines. Personal Identification Number (PIN) clears and volume locked while KeySense is used. Audio static while in SXM/SAT modes. Echo heard during Bluetooth phone calls. The radio is locked up. The radio remains on after ignition has been turned off. The radio resets. The radio screen turns black. Intermittently requires an anti-theft code to be entered. Software update also includes software enhancement.SXM sound and behavior improvements.
08-082-192019-10-28. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. UAV and UCV Radio Enhancements This bulletin involves inspecting and if required, updating the radio software level to 28.3 Customers may experience one or more of the following: Display screen turns yellow. Warning chime will not turn off. Software updated includes the following enhancements: Bluetooth® improvements. Voice Recognition (VR) improvements. Radio stability improvements.
24-009-192019-10-28. Service bulletin. ELECTRICAL SYSTEM; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. Flash: Heating, Ventilation and Air Conditioning (HVAC) Module Updates This bulletin involves reprogramming the HVAC control module with the latest availablesoftware. The customer may experience the following: During start up, in cold ambient temperatures, the HVAC automatic temperaturecontroller will over heat the cabin temperature around 10-15 minutes into the drive. Customers will feel their upper body warmer than their lower body.

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