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.
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By component
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Only bulletins with component: Transmission and driveline are shown. Show all
| 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. |
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| 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. |
| 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. |
| 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. |
| 21-015-17 REV. A | 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. |
| 18-005-15 REV. F | 2017-11-03. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); POWER TRAIN. Flash: 2.4L Powertrain Diagnostic And System Improvements This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest available software. Some customers may experience a Malfunction Indicator Lamp (MIL) illumination. |
| 18-004-16 | 2017-11-03. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). Flash: 2.4L Powertrain Diagnostic And System Improvements This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest available software. Some customers may experience a Malfunction Indicator Lamp (MIL) illumination. |
| 06-001-16 | 2017-11-03. Service bulletin. POWER TRAIN:CLUTCH ASSEMBLY:PEDAL/HAND LEVER(MOTORCYCLE). Clutch Pedal Operation X62 Extended Warranty This bulletin involves the replacement of the hydraulic clutch master cylinder and reservoir hose. Some customers may experience a reduction in clutch pedal stroke. |
| 21-035-16 | 2017-11-03. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). Transmission Shift And Drivability Enhancements For P0901-00. This bulletin involves performing transmission harness replacement per S55 recall.Both the PCM and TCM must be up to date for these changes to be effective after the transmission harness repair. Customers may experience a Malfunction Indicator Lamp (MIL) illumination after S55 recall TCM flash has been performed. Upon further investigation the technician may find that the following Diagnostic Trouble Code (DTC) has been set: P0901-00 - Clutch 1 Actuator Control Circuit Range Performance. |
| 18-085-17 | 2017-11-03. Service bulletin. POWER TRAIN; ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. Flash: Powertrain Diagnostic and System Improvements This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest available software. A small number of customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation, the technician may find the following DTCs set in the PCM memory:P1D83 - Implausible Engine Oil Temperature Signal Received (Software has been updated to better address this DTC). U1504 - Implausible Message Data Length Received From Steering Angle Sensor. U1424 - Implausible Engine Torque Signal Received. P0456 - EVAP System Small Leak. P0335 - Crankshaft Position Sensor Circuit. U0402 - Implausible Data Received From TCM - (Transmission Control Module). B10EA - Blower Motor Control Circuit High. B10E9 - Blower Motor Control Circuit Low. P0441 - EVAP Purge System Performance. P0116 - Engine Coolant Temperature Sensor Performance. P2067 - Fuel Level Sensor 2 Circuit Low (International Only). In addition the customer may notice one of the following conditions:A push/bump feeling when the transmission is downshifting from eighth to seventh gear. Vehicle shudder at stop/start with A/C on. Software enhancement also includes:Calibration update to allow the throttle body to be cycled while the engine is off, for diagnostic purposes. |
| 21-019-17 REV. A | 2017-11-03. Service bulletin. ELECTRICAL SYSTEM; BACK OVER PREVENTION; POWER TRAIN. Flash: Transmission Diagnostic and Shift Enhancements This bulletin involves reprogramming the Transmission Control Module (TCM) withthe latest available software.A small number of customers may experience a Malfunction Indicator Lamp (MIL) illumination and/or one of the following conditions. Uponfurther investigation, a technician may find one or more of the following DTCs stored in the TCM memory.2015 KL VehiclesP1634-00 - TCM Internal Watchdog Performance(Sales Codes ED6 or ED8 Only).U1412- Implausible Vehicle Speed Signal Received. U0001- Can C Bus. P0887-00- TCM Power Control Circuit High. P061B-00- Internal Control Module Torque Calculation Performance. U0401-00- Implausible Data Received From ECM/PCM. P1DAD-00- Input Shaft-Output Shaft Direction Correlation. P0711-00- Transmission Fluid Temperature Sensor A Circuit Range-Performance(ED6 or ED8 Only). In addition, some customers may experience one or more of the following conditions:When driving on grades, the 3-2 downshift is hard to achieve or not available.Other enhancements included in this update:Garage shift improvements. Shift improvements for 2-1 shift quality when using Electronic Range Sensor(ERS) function for 2-1 downshift and 3-1 shift quality (bump) when coasting to a stop(ED6 or ED8). 2015 UF VehiclesP0887-00- TCM Power Control Circuit High.P072F-00- Stuck In Gear 4.P061B-00- Internal Control Module Torque Calculation Performance.P0711-00- Transmission Fluid Temperature Sensor A Circuit Range-Performance(ED6, ED8, EDD or EDE Only).P0885-00- TCM Power Control Circuit(ED6, ED8, EDD or EDE Only). P0975-00- Shift Solenoid B Control Circuit Performance(ED6, ED8, EDD or EDE Only).P0887-00- TCM Power Control Circuit High(ED6, ED8, EDD or EDE Only). P0978-00- Shift Solenoid 3 Control Circuit Performance(ED6, ED8, EDD orEDE Only). P0981-00- Shift Solenoid 4 Control Circuit Performance(ED6, ED8, EDD orEDE Only). P0984-00- Shift Solenoid 5 Control Circuit Performance(ED6, ED8, ED |
| 18-048-17 REV. A | 2017-11-03. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN. Flash: Powertrain Diagnostic and System Improvements AN-K4-18-20170830 Refer to China Joint Venture (JV) released document AN-K4-18-20170830, for details on this service action. |
| 21-013-16 REV. B | 2017-11-03. Service bulletin. POWER TRAIN; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 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. |
| 06-001-16 REV. A | 2017-11-03. Service bulletin. POWER TRAIN:CLUTCH ASSEMBLY:PEDAL/HAND LEVER(MOTORCYCLE); EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Clutch Pedal Operation X62 Extended Warranty This bulletin involves the replacement of the hydraulic clutch master cylinder and reservoir hose. Some customers may experience a reduction in clutch pedal stroke. |
| 68227808A$ | 2017-10-25. Service bulletin. POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT. Rear Differential or Rear Differential Actuation Motor If you are attempting to repair a whistling/high pitched noise from the rear differential area FCA is currently working on a fix for the concern. Please do not replace the differential motor or the rear differential module for this concern. A field fix will be available early the second quarter of 2016. |
| D-16-01 X62 | 2017-10-21. Service bulletin. POWER TRAIN:CLUTCH ASSEMBLY. Hydraullic Clutch Master Cylinder / Reservoir Hose To announce an extended warranty on the Hydraullic Clutch Master Cylinder / Reservoir Hose Effective Immediately |
| 21-006-16 | 2017-10-21. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION. Flash: Transmission Diagnostic And Shift Enhancements P1D94-00 This bulletin involves reprogramming the Transmission Control Module (TCM) with the latest available software. Some customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation, a technician may find the following Diagnostic Trouble Code (DTC) stored in the TCM memory: · P1D94-00 - TCM Internal SBW (Shift By Wire) Calibration Mismatch. In addition, some customers may experience a no shift condition (limp home mode) until the ignition is cycled from off to on and the MIL is not illuminated. |
| 21-007-16 | 2017-10-13. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). Flash: Power Transfer Unit (PTU) Motor Position Enhancements This bulletin involves updating the software in the Power Transfer Unit (PTU). A customer may experience All Wheel Drive (AWD) not operating correctly. On further inspection the Technician may find the following Diagnostic Trouble Codes (DTCs), C1494-92-PTU Fork Position - Performance or Incorrect Operation. |
| 03-003-16 | 2016-10-14. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. "DRIVETRAIN CONTROL MODULE (DTCM) THIS BULLETIN INVOLVES REPLACING AND RECONFIGURING THE DRIVETRAIN CONTROL MODULE (DTCM) WITH THE LATEST AVAILABLE SOFTWARE. SOME VEHICLES MAY EXPERIENCE A CONSTANT HIGH PITCHED WHINE COMING FROM REAR AXLE AREA." |
| 68227808A$ | 2016-09-19. Service bulletin. POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT. "REAR DIFFERENTIAL OR REAR DIFFERENTIAL ACTUATION MOTOR IF YOU ARE ATTEMPTING TO REPAIR A WHISTLING/HIGH PITCHED NOISE FROM THE REAR DIFFERENTIAL AREA FCA HAS RELEASED TSB 03-003-16 JUNE 21 TO ADDRESS THIS CONCERN" |
| 08-039-16 REV.A | 2016-09-15. Service bulletin. ELECTRICAL SYSTEM:WIRING; POWER TRAIN:AUTOMATIC TRANSMISSION. "TRANSMISSION WIRING HARNESS REPAIR OR REPLACEMENT FOR NO START OR STIFF STEERING THIS BULLETIN INVOLVES INSPECTING THE TRANSMISSION WIRE HARNESS AND INSTALLING MASTIC PATCH. IF RUB THROUGH IS VISIBLE REPLACE WIRE HARNESS. A SMALL NUMBER OF CUSTOMERS MAY EXPERIENCE A NO START CONDITION, STIFF STEERING OR A MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATION. UPON FURTHER INVESTIGATION THE TECHNICIAN MAY FIND THE FOLLOWING DIAGNOSTIC TROUBLE CODES (DTCS): · U0131 - LOST COMMUNICATION WITH POWER STEERING CONTROL MODULE. · U0100-00 - LOST COMMUNICATION WITH ECM/PCM. · P0512-00 - STARTER REQUEST CIRCUIT." |
| D-16-07 | 2016-07-14. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION; POWER TRAIN. REMOVAL OF 9-SPEED 948TE TRANSMISSION FROM THE POWERTRIN SERVICE CENTER (PTSC) PRE-AUTH. PROGRAM (REV A). |
| 21-013-16 | 2016-06-22. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 18-035-16 REV.A | 2016-06-22. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM:SOFTWARE. "FLASH: POWERTRAIN DIAGNOSTIC AND SYSTEM IMPROVEMENTS THIS BULLETIN INVOLVES REPROGRAMMING THE POWERTRAIN CONTROL MODULE (PCM) WITH THE LATEST AVAILABLE SOFTWARE. A SMALL NUMBER OF CUSTOMERS MAY EXPERIENCE A MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATION. UPON FURTHER INVESTIGATION, THE TECHNICIAN MAY FIND THE FOLLOWING DTCS SET IN THE PCM MEMORY: · **U1424 - IMPLAUSIBLE ENGINE TORQUE SIGNAL RECEIVED.** · P1D83 - IMPLAUSIBLE ENGINE OIL TEMPERATURE SIGNAL RECEIVED. · P0456 - EVAP SYSTEM SMALL LEAK. · P0335 - CRANKSHAFT POSITION SENSOR CIRCUIT. · U0402 - IMPLAUSIBLE DATA RECEIVED FROM TCM - (TRANSMISSION CONTROL MODULE). · B10EA - BLOWER MOTOR CONTROL CIRCUIT HIGH. · B10E9 - BLOWER MOTOR CONTROL CIRCUIT LOW. · P0441 - EVAP PURGE SYSTEM PERFORMANCE. · P0116 - ENGINE COOLANT TEMPERATURE SENSOR PERFORMANCE. · P2067 - FUEL LEVEL SENSOR 2 CIRCUIT LOW (INTERNATIONAL ONLY). IN ADDITION THE CUSTOMER MAY NOTICE ONE OF THE FOLLOWING CONDITIONS: · A PUSH SENSATION WHEN THE TRANSMISSION IS DOWNSHIFTING FROM EIGHTH TO SEVENTH GEAR. · VEHICLE SHUDDER AT STOP/START WITH A/C ON." |
| 06-001-16 | 2016-06-22. Service bulletin. POWER TRAIN. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.