Service bulletins for the 2015 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.
613 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| 21-029-14 REV. A | 2018-06-11. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Service Bulletin/RRT 21-029-14/14-076 Superseded By Customer Satisfaction Notification (CSN) P56 Refer to service procedures outlined in CSN P56. |
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| 08-079-14 REV. B | 2018-06-11. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. RA3 RA4 Radio Update For Ignition Off Battery Draw This bulletin involves inspecting and, if required, updating the radio software. A small number of customers may experience a low battery condition due to the radio remaining powered up after the ignition has been turned off. Also the customer may notice when the radio is set to an SiriusXM station it may switch by itself to an AM station. |
| 18-055-14 | 2018-06-11. Service bulletin. POWER TRAIN; ENGINE AND ENGINE COOLING. Flash: Malfunction Indicator Lamp (MIL) Illumination, P06EF-Engine Restart Performance This bulletin involves reprogramming the Powertrain Control Module (PCM) with new software. The customer may experience that the vehicle may not auto-start after the first auto-stop. This condition may occur if someone tried to start the vehicle with the engine already running. The vehicle will restart if the ignition is cycled off and than back on. A MIL lamp may turn on and a message ?Service start/stop? may be displayed. On further inspection DTC P06EF-Engine Restart Performance, may be found. |
| 08-079-14 REV. A | 2018-06-11. Service bulletin. ELECTRICAL SYSTEM. RA3 RA4 Radio Update For Ignition Off Battery Draw This bulletin involves inspecting and, if required, updating the radio software. A small number of customers may experience a low battery condition due to the radio remaining powered up after the ignition has been turned off. |
| 21-032-14 | 2018-06-11. Service bulletin. POWER TRAIN. 9 Speed Transmission Shift Enhancements - Adaptation Learn Procedure This bulletin involves performing a subjectivity shift quality rating and performing the transmission adaptation learn procedure if required. Customers may indicate that their transmission shift quality does not meet their expectations. |
| 21-029-14 | 2018-06-11. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM. Flash: MIL Illumination For P1DCF, P1DD0, P1DB8 This bulletin involves selectively erasing and reprogramming the Transmission Control Module (TCM) with new software. The following Transmission Control Module (TCM) calibration improvements are available for (KL) Jeep Cherokee. Both engines ((EHB) 3.2L V6 24V VVT and (ED6) 2.4L I4 Multi Air) ? P1DB8 Unintended Torque Applied while in Neutral (set due to erroneous DTC) ? P1DCF TCM Monitoring Processor Performance - Unallowed Park Engagement due to ABS Failure (set due to erroneous DTC). ? P1DD0 TCM Monitoring Processor Performance - Unallowed Park Engagement (set due to erroneous DTC). 2.4L KL (ED6) only ? Shift comfort complaint on 1-2 and 2-3 upshifts when lifting foot off throttle ? P1DCF TCM Monitoring Processor Performance - Unallowed Park Engagement due to ABS Failure (set due to erroneous DTC). ? P1DD0 TCM Monitoring Processor Performance - Unallowed Park Engagement (set due to erroneous DTC). ? Busy shifting from transmission on grades ? Shift busyness at 75 MPH with 7-8 and 8-7 shifts ? Shift comfort complaint on 3-2 and 2-1 coasting downshifts in Sport mode 3.2L KL (EHB) only ? Shift comfort complaints during ESS auto-start and launch The following Transmission Control Module (TCM) calibration improvements are available for (UF) 200. ? P1DB8 Unintended Torque Applied while in Neutral set due to erroneous DTC ? Slow to downshift. Fixed by making 9-7, 7-4, and 6-4 downshifts more available ? Poor shift quality on 1-2 and 2-3 lift-foot upshifts ? Poor shift quality on 4-3 downshift while coasting ? Poor shift quality on 4-3, 3-2, and 2-1 coasting downshifts in Sport mode |
| 08-081-14 | 2018-06-11. Service bulletin. ELECTRICAL SYSTEM. MIL Illumination DTC U11E9 After Fascia Removal This bulletin involves confirming that the Active Grille Shutter (AGS) electrical harness connector is properly connected. |
| 08-079-14 | 2018-06-11. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Flash: RA3 RA4 Radio Ignition Off Battery Draw This bulletin involves inspecting and, if required, updating the radio software. A small number of customers may experience a low battery condition due to the radio remaining powered up after the ignition has been turned off. |
| 21-034-14 REV. B | 2018-06-11. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM. Flash: 948TE 9 Speed Shift Enhancements And Quick Learn Enable This bulletin involves selectively erasing and reprogramming the Transmission Control Module (TCM) with new software. The following TCM calibration update is being released to enable the new wiTECH based ?Transmission Quick Learn? procedure to be performed anytime the transmission adaptation memory cells are cleared or when addressing customer concerns of poor shift quality. It is also being released to improve transmission downshift response time during normal driving. |
| 18-060-14 REV. A | 2018-06-11. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM. Flash: Diagnostic And System Improvements This bulletin involves selectively erasing and reprogramming the Powertrain Control Module (PCM) with new software. A small number of customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the Technician may find one of the following Diagnostic Trouble Codes (DTCs). Additionally this PCM update includes the enhancements listed below. 2015 KL Vehicles equipped with a 2.4L engine (Sales Code ED6) built on or before October 21, 2014 (MDH 1021XX). ? P2172 - High Airflow/Vacuum Leak Detected. ? Improved software to enable Transmission Control Module (TCM) quick learn enhancements once TCM is updated. 2015 KL Vehicles equipped with a 3.2L engine (Sales Code EHB) built on or before October 21, 2014 (MDH 1021XX). ? Improved software to enable Transmission Control Module (TCM) quick learnenhancements once TCM is updated. 2014 KL Vehicles equipped with a 2.4L engine (Sales Code ED6). ? P219A - Air-Fuel Ratio Cylinder Imbalance Bank 1 has been set in the PCM. ? P106A - Cylinder 3 Oil Supply Solenoid Valve Switch Off Time Out Of Range. |
| 21-035-14 REV. A | 2018-06-11. Service bulletin. POWER TRAIN. 948TE 9 Speed Transmission Quick Learn Procedure This bulletin provides information on how to perform the new scan tool based transmission Quick Learn procedure. This procedure is required after certain transmission repairs or to improve a customer?s concern of poor shift quality. Customers may indicate that their transmission shift quality may be erratic. |
| 21-034-14 REV. A | 2018-06-11. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN. Flash: 948TE 9 Speed Shift Enhancements And Quick Learn Enable This bulletin involves selectively erasing and reprogramming the Transmission Control Module (TCM) with new software. The following TCM calibration update is being released to enable the new wiTECH based ?Transmission Quick Learn? procedure to be performed anytime the transmission adaptation memory cells are cleared or when addressing customer concerns of poor shift quality. It is also being released to improve transmission downshift response time during normal driving. |
| 21-034-14 | 2018-06-11. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM. Flash: 948TE 9 Speed Shift Enhancements And Quick Learn Enable. This bulletin involves selectively erasing and reprogramming the Transmission Control Module (TCM) with new software. The following TCM calibration update is being released to enable the new wiTECH based ?Transmission Quick Learn? procedure to be performed anytime the transmission adaptation memory cells are cleared or when addressing customer concerns of poor shift quality. It is also being released to improve transmission downshift response time during normal driving. |
| 21-035-14 | 2018-06-11. Service bulletin. POWER TRAIN. 948TE 9 Speed Transmission Quick Learn Procedure This bulletin provides information on how to perform the new scan tool based transmission Quick Learn procedure. This procedure is required after certain transmission repairs or to improve a customer?s concern of poor shift quality. Customers may indicate that their transmission shift quality may be erratic. |
| 09-006-14 | 2018-06-11. Service bulletin. ENGINE AND ENGINE COOLING. Blue Smoke At Start Up This bulletin involves replacing the cylinder head, if required. Customers may notice blue smoke coming from the tail pipe at start up. |
| 09-005-14 | 2018-06-11. Service bulletin. ENGINE AND ENGINE COOLING. Replace Engine Drive Belt This bulletin involves replacing the engine serpentine belt. The engine drive belt may exhibit a noise. |
| 21-027-14 | 2018-06-11. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN. Flash: MIL Illumination For P0733, P061B, P1DB8 This bulletin involves selectively erasing and reprogramming the Transmission Control Module (TCM) with new software. The following Transmission Control Module (TCM) calibration improvements are available. ? P0733 Gear 3 Shift Incorrect Ratio ? P061B Internal Control Module Torque Calculation Performance ? P1DB8 Due to erroneous DTC ? Improved downshift response in Adaptive Cruise Control (ACC) operation when there is a driver override. |
| 08-053-16 | 2018-06-04. Service bulletin. EQUIPMENT; PARKING BRAKE; ELECTRICAL SYSTEM. Flash: RA3/RA4 Radio Software Enhancements This bulletin involves inspecting and, if required, updating the radio software. A small number of customers may experience one or more of the following: · Poor or no connection to cellular network (U.S. market only). · HVAC temperature out of sync with radio display (KL vehicles).** · Intermittently blind spot chime will not turn off (KL vehicles only). · Enable High Definition (HD) feature (RA4 radios located in Canada and Mexico). Low battery condition due to the radio remaining powered up after the ignition has been turned off (U.S Markets Only). The Radio may switch from SiriusXM to an AM station by itself. · Uconnect registration always present, can not remove Uconnect account. · Teleprompter does not appear when pressing the Voice Recognition (VR) button. VR operation cancels while in media mode. · Radio may display previous image before displaying the current image. · Navigation lost vehicle position during route calculation. Navigation displays are missing after vehicle heading changes. Navigation giving incorrect guidance to exit the highway. · FM audio may switch to AM after ignition cycle. · Text messages appear as sender's phone number not their name. VR phone button may not work at times. · Audio muted after AUX device is disconnected. · VR, Listen, to text will only play first message. · Drive Mode: Eco, sport or normal setting may not be saved after key cycle (LA, LD, LX and ZD Only). · Drive Mode: Shift light On/Off, out of sync (LA, LD, LX and ZD Only). · SirusXM station information does not update. · Speed adjusted volume, may not work. AM or FM seek or tuner soft keys may be missing. · Display screen show ambient temperature as ?- - ? not normal values. Improvements: · **User can pair iPhone with Uconnect via Bluetooth and talk to Siri through Uconnect. · Ability to press VR button for more than one second.** · Faster response time when using the Remote |
| 08-029-16 REV. A | 2018-06-04. Service bulletin. EQUIPMENT; STRUCTURE. Accessory Kit to Enhance Flat Tow Performance The customer may describe that their vehicle shakes or bounces while being flat towed. If the customer describes the symptom/condition listed above, a Mopar Accessory kit is available to improve flat tow towing behavior. Ensure that all instructions included in the kit (#K6862569), are followed during the install process. |
| 23-015-16 | 2018-06-04. Service bulletin. ENGINE AND ENGINE COOLING; STRUCTURE:BODY. Water On Front Carpet Or In Rocker Side Sill This bulletin involves visually inspecting the sealer on the engine bulkhead area and water testing to diagnose leak path. Then repairing body seam leaks with sealer. The customer may describe damp or wet carpet in the front footwell or in the rocker sill. This condition is primarily found on the left side but may be on the right (Fig. 1) or both footwells. The cause of this leak may be due to a sealant void on the body seam, allowing water to enter the vehicle interior. |
| 23-015-16 REV. A | 2018-06-04. Service bulletin. ENGINE AND ENGINE COOLING; EQUIPMENT; STRUCTURE. Water On Front Carpet Or In Rocker Side Sill This bulletin involves visually inspecting the sealer on the engine bulkhead area and water testing to diagnose leak path. Then repairing body seam leaks with sealer. The customer may describe damp or wet carpet in the front footwell or in the rocker sill. This condition is primarily found on the left side but may be on the right (Fig. 1) or both footwells. The cause of this leak may be due to a sealant void on the body seam, allowing water to enter the vehicle interior. |
| 08-022-16 | 2018-06-04. Service bulletin. EQUIPMENT; STRUCTURE. Accessory Kit to Enhance Flat Tow Performance The customer may describe that their vehicle shakes or bounces while being flat towed. Only perform this repair procedure if the customer?s VIN is listed in VIP or your RRT VIN list. Using a Scan Tool (wiTECH) with the appropriate Diagnostic Procedures available in TechCONNECT, verify all engine systems are functioning as designed. If DTCs or symptom conditions, other than the ones listed above are present, record the issues on the repair order and repair as necessary before proceeding further with this bulletin. |
| 08-047-17 | 2018-06-04. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. Flash: RA3/RA4 Radio Software Enhancements This bulletin involves inspecting and if required, updating the radio software. A small number of customers may experience one or more of the following: ? **?Navigation Failed? message is displayed. ? Navigation is inoperative or inaccurate. ? CD player will not play songs and/or locks up the radio. ? The clock will not automatically update to local time. ? The clock may be off by several hours (RA3 only). ? HVAC temperature out of sync with radio display (KL vehicles). ? Some Uconnect App remote commands do not execute with the vehicle. ? Radio Apps are inoperative. ? Radio will lock up. Radio display screen is black or blank. Battery drain due to radio staying on.** Rearview Camera image appears jittery (UF vehicles only). Inability to establish a WiFi connection when security feature is enabled (UF vehicles only). Audio distortion/popping heard while playing Apple devices through the USB port (UF vehicles only). Remote Uconnect Apps functions (i.e. door locks, remote start) inoperative while the engine is running (UF vehicles only). HVAC temperature out of sync with radio display (KL vehicles). Intermittently blind spot chime will not turn off (KL vehicles only). The radio may switch from SiriusXMT to an AM station by itself. Uconnect registration always present, can not remove Uconnect account. Audio muted after AUX device is disconnected. In addition, the following Improvements are included: **Adds Apple SiriT Eyes Free capability for iPhoneT owners. Add the ability to drag and drop icons into the menu bar. Auto Play can now be configured. Enhanced VR performance. Media devices, phone pairing and Bluetooth usage improvements. Improved tuner performance. Enhancements in Connectivity Apps (YelpT, PandoraT, AhaT, etc). Human Machine Interface (HMI) improvements. Adds ?do not disturb? text message feature.** |
| 08-019-17 REV. A | 2018-06-04. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM:SOFTWARE. RG3 RG4 RJ3 RJ4 Radio Enhancements This bulletin involves inspecting and if required, updating the radio software. A small number of customers may experience one or more of the following:Navigation failed message is displayed (WK and KL with RG3 and RG4). The clock not automatically updating to local time (WK and KL with RG3 and RG4). Poor or no connection to cellular network (WK and KL with RG3 and RG4). HVAC temperature out of sync with radio display (KL with RG3 and RG4). Some Uconnect App remote commands do not execute with the vehicle. Display goes blank/black (WK and KL with RG3 and RG4). Cyrillic keyboard is missing in phone book (WK and KL with RG3 or RG4). Wrong speed limit on NAV speed camera indication (WK and KL with RG3 or RG4). Blind Spot module beep or chime sound may be heard continuously (KL Only). Radio may keep the CAN bus network awake, causing a battery drain. Voice Recognition (VR) to set temperature, will indicate wrong setting to rear seat temperature. Not possible to set temperature in degrees Celsius using the VR (UK vehicles only). Teleprompter does not appear when pressing the VR button. VR operation cancels while in media mode. Radio may display cameras previous image before displaying the current image. Navigation lost vehicle position during route calculation. Navigation displays are missing after vehicle heading changes. Navigation giving incorrect guidance to exit the highway. FM audio may switch to AM after ignition cycle. Text messages appear as senders phone number, not their name. VR phone button may not work at times. Audio muted after AUX device is disconnected. VR Listen to text will only play 1st message. Drive Mode: Eco, Sport or Normal setting may not be saved after key cycle (LA, LD, LX and ZD Only). Drive Mode: Shift light On/Off, out of sync (LA, LD, LX and ZD Only). Speed adjusted volume may not work. AM/FM seek or tuner soft keys may be missing. |
| 21-014-17 REV. B | 2018-06-04. Service bulletin. POWER TRAIN. Flash: Transmission Diagnostic and Shift Enhancements AN-K4-21-20170605 Refer to China Joint Venture (JV) released document AN-K4-21-20170605, for details on this service action. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.