Jeep Grand Cherokee Service Bulletins (2015)
513 manufacturer communications on file.
- April 30, 2015•Document ID: 10150558Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-045-15
- Date Added:
- December 10, 2018
- Manufacturer:
- JEEP
SummaryMedia Hub Inoperative This bulletin involves performing a Restore Vehicle Reconfiguration. The customer may notice that the USB port, SD or AUX port (Media hub) is inoperative.
Associated Products (1)Associated Documents - April 29, 2015•Document ID: 10220433Service Bulletin/Repair InstructionsSEATS
- Mfr Comm. #:
- 0804115
- Date Added:
- September 26, 2022
- Manufacturer:
- JEEP
SummaryFront heated seats improvements.
Associated Products (6)Associated Documents - April 29, 2015•Document ID: 10191404Service Bulletin/Repair InstructionsSEATS
- Mfr Comm. #:
- 08-041-15
- Date Added:
- May 3, 2021
- Manufacturer:
- DODGE
SummaryFront heated seats improvements.
Associated Products (6)Associated Documents - April 25, 2015•Document ID: 10220462Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION
- Mfr Comm. #:
- 2102815
- Date Added:
- September 26, 2022
- Manufacturer:
- RAM
Summary8HP70 Tranmission shift enhancements.
Associated Products (3)Associated Documents - April 25, 2015•Document ID: 10220453Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 1803615
- Date Added:
- September 26, 2022
- Manufacturer:
- JEEP
Summary6.4L Powertrain diagnostic and system enhancement.
Associated Products (1)Associated Documents - April 25, 2015•Document ID: 10191433Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION
- Mfr Comm. #:
- 21-028-15
- Date Added:
- May 3, 2021
- Manufacturer:
- RAM
Summary8HP70 Tranmission shift enhancements.
Associated Products (3)Associated Documents - April 25, 2015•Document ID: 10191424Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 18-036-15
- Date Added:
- May 3, 2021
- Manufacturer:
- JEEP
Summary6.4L Powertrain diagnostic and system enhancement.
Associated Products (1)Associated Documents - April 24, 2015•Document ID: 10150553Service Bulletin/Repair InstructionsSERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER; SERVICE BRAKES, HYDRAULIC; SERVICE BRAKES, AIR:DISC:CALIPER
- Mfr Comm. #:
- 05-002-15
- Date Added:
- December 10, 2018
- Manufacturer:
- DODGE
SummaryFront Brake Squeak/Squeal Noise This bulletin involves replacing the front brake caliper guide pin bushings. The customer may describe a front brake squeak/squeal noise at cold temperatures or with cold brakes after sitting. Noise is most prevalent during a low-speed stop with light brake pedal effort.
Associated Products (10)Associated Documents - April 21, 2015•Document ID: 10150548Service Bulletin/Repair InstructionsPOWER TRAIN; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 21-027-15
- Date Added:
- December 10, 2018
- Manufacturer:
- JEEP
SummaryFlash: Transmission Shift Enhancements This bulletin involves reprogramming of the Transmission Control Module (TCM) 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 Diagnostic Trouble Code (DTC) P0734 - Gear 4 Shift Incorrect Ratio stored in the TCM memory. In addition, the following TCM calibration improvements are also available for vehicles equipped with the 845RE 8 speed transmission (sales code DFL). These improvements are listed per engine application. 3.0L gas engine (sales code EHD) ? Improved upshift timing. ? Improved torque converter engagement. ? Improved shift timing during tow mode operation. ? Improved shift points during aggressive driving. ? Calibration improvement to correct bump feel during 2-1 downshift. ? Improved shift timing while in snow, base, and hill modes. 3.6L gas engine (sales code ERB) ? Improved 4-3 and 3-2 downshifts. ? Improved shift timing at higher altitudes. ? Improved shift timing while in sand mode. ? Calibration improvement for multi-gear downshift timing during passing maneuvers. ? Calibration improvement for intermittent delayed upshift.
Associated Products (2)Associated Documents - March 31, 2015•Document ID: 10144870Service Bulletin/Repair InstructionsSTRUCTURE; LATCHES/LOCKS/LINKAGES
- Mfr Comm. #:
- 23-012-15
- Date Added:
- September 24, 2018
- Manufacturer:
- JEEP
SummaryCargo Compartment Load Floor Panel Latch Handle Broken This bulletin involves replacing the cargo compartment load floor panel latch handle. The customer may describe a broken cargo compartment load floor panel latch handle.
Associated Products (4)Associated Documents - March 27, 2015•Document ID: 10144857Service Bulletin/Repair InstructionsEQUIPMENT; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-031-15
- Date Added:
- September 24, 2018
- Manufacturer:
- JEEP
SummaryRA3 RA4 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: ? Enable High Definition (HD) feature, (RA4 radios located in Canada and Mexico). ? Keyboard improvements, in the Points Of Interest (POI) section. ? 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 cameras 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 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). ? 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: ? High Definition (HD) radio buffering. ? Spanish translation. ? Radio station, scroll feature. ? Drive Mode: Launch control button, text improvements (LA, LD, LX and ZD Only). ? Making assist calls. ? App functionality and screen displays. ? Displays correct media, song titles and tracks. ? Travel
Associated Products (11)Associated Documents - March 25, 2015•Document ID: 10144855Service Bulletin/Repair InstructionsPOWER TRAIN; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 21-018-15
- Date Added:
- September 24, 2018
- Manufacturer:
- JEEP
SummaryFlash: 8HP70 SRT Transmission Shift Enhancements This bulletin involves reprogramming the Transmission Control Module (TCM) with the latest available software. A small number of customers may experience one or more of the following conditions. ? Less than desired gear shifts when driving on steep grades in lower altitudes. ? Less than desired gear shifts during aggressive, high speed driving. ? Erratic 1-2 upshift in cold ambient temperatures. ? Delayed engagement shifting from reverse to drive. ? Harsh or inconsistent upshift that happens intermittently. ? Harsh or inconsistent downshift that happens intermittently while coasting or during passing maneuvers. ? Intermittent delayed shift from 6th gear during aggressive high speed driving.
Associated Products (1)Associated Documents - March 24, 2015•Document ID: 10144852Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; SEATS; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; STEERING
- Mfr Comm. #:
- 08-028-15
- Date Added:
- September 24, 2018
- Manufacturer:
- JEEP
SummaryRA2 Radio Software Enhancements This bulletin involves updating the radio's software. A customer may experience one or more of the following: ? Not able to change state of heated seats and/or steering wheel during stop event on Stop/Start vehicles. ? Touchscreen confirmation beep may be too loud (Grand Cherokee only). ? U0208-00 - Loss Communication With Heated Seat Control Module (Cherokee only). Improvements: ? Only allow vehicle settings to be changed in run mode. To help ensure settings are properly saved. ? Always gray out text message soft keys for non-supporting devices. ? Voice Recognition (VR) improved accuracy.
Associated Products (7)Associated Documents - March 24, 2015•Document ID: 10144851Service Bulletin/Repair InstructionsSTEERING; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; EQUIPMENT; SEATS
- Mfr Comm. #:
- 08-029-15
- Date Added:
- September 24, 2018
- Manufacturer:
- JEEP
SummaryRG2 Or RJ2 Radio Software Enhancements This bulletin involves updating the radio's software. A customer may experience one or more of the following: ? Not able to change state of heated seats and/or steering wheel during stop event on Stop/Start vehicles. ? Touchscreen confirmation beep may be too loud. ? The radio does not allow selection of the Polish language. ? The radio fan continually runs at high speed. ? Customer perception may be the radio fan is too loud. Improvements: ? Only allow vehicle settings to be changed in run mode. To help insure settings are properly saved. ? Always gray out text message soft keys for non-supporting devices. ? Voice Recognition (VR) improved accuracy.
Associated Products (7)Associated Documents - March 21, 2015•Document ID: 10144846Service Bulletin/Repair InstructionsSUSPENSION:REAR:SHOCK ABSORBER; EQUIPMENT ADAPTIVE/MOBILITY
- Mfr Comm. #:
- 17-001-15
- Date Added:
- September 24, 2018
- Manufacturer:
- JEEP
SummaryIncorrect Bolts Used On Rear Shock Absorber Upper Mount This bulletin involves replacing the rear shock absorber upper mount bolts. Incorrect bolts used on the rear shock absorber upper mounts.
Associated Products (2)Associated Documents - March 14, 2015•Document ID: 10144841Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
- Mfr Comm. #:
- 18-022-15
- Date Added:
- September 24, 2018
- Manufacturer:
- JEEP
SummaryFlash: 3.0L Powertrain Diagnostic And System Enhancements 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 a technician may find one of more of the following Diagnostic Trouble Codes (DTCs) set in the PCM memory. ? P20C2 - Reductant Heater 3 Control Circuit Performance. ? P204F - Reductant System Performance. ? P20E9 - Reductant Pressure Too High.
Associated Products (1)Associated Documents - March 14, 2015•Document ID: 10144839Service Bulletin/Repair InstructionsENGINE; POWER TRAIN; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 21-016-15
- Date Added:
- September 24, 2018
- Manufacturer:
- JEEP
SummaryFlash: Transmission Shift And Drivability Enhancements This bulletin involves reprogramming the Transmission Control Module (TCM) with the latest available software. A small number of customers may experience a ?Stop/Start Ready? message in the Instrument Panel Cluster (IPC) when the vehicle did not perform an auto stop event. This message typically occurs while the vehicle is being driven in Snow Mode. In addition, a small number of customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation, a technician may find one or more of the following Diagnostic Trouble Codes (DTCs) stored in the TCM memory. ? P061B - Internal Control Module Torque Calculation Performance. ? U0401 - Implausible Data Received From The ECM/PCM. ? P1DAD - Input Shaft/Output Shaft Direction Correlation. ? P1DAF - Incompatible Limp In Action Requested (set in conjunction with U1424 - Implausible Engine Torque Signal Received).
Associated Products (1)Associated Documents - March 11, 2015•Document ID: 10144834Service Bulletin/Repair InstructionsTIRES:PRESSURE MONITORING AND REGULATING SYSTEMS
- Mfr Comm. #:
- 08-024-15
- Date Added:
- September 24, 2018
- Manufacturer:
- JEEP
SummaryFlash: Service Tire Pressure System Message This bulletin involves updating the Tire Pressure Module (TPM) software and performing a Misc-function routine. The customer may notice a message ?Service Tire Pressure System? displayed on the cluster. On further inspection the technician may find the following Diagnostic Trouble Codes (DTCs): ? C151D - Tire Pressure Sensor Location Undetermined. ? C1581 - Front/Rear Side Tire Pressure Sensor Location Undetermined.
Associated Products (8)Associated Documents - March 11, 2015•Document ID: 10057925Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 08-024-15
- Date Added:
- July 14, 2015
- Manufacturer:
- DODGE
SummaryCHRYSLER 2014-2015 DODGE JOURNEY, DURANGO, CHARGER, JEEP CHEROKEE: CUSTOMERS MAY NOTICE A DISPLAYED MESSAGE ON THE INSTRUMENT CLUSTER "SERVICE TIRE PRESSURE SYSTEM". *LJ
Associated Products (5)Associated Documents - February 21, 2015•Document ID: 10229199Service Bulletin/Repair InstructionsLATCHES/LOCKS/LINKAGES:HATCHBACK/LIFTGATE:LOCK
- Mfr Comm. #:
- 2300715
- Date Added:
- January 9, 2023
- Manufacturer:
- JEEP
SummaryRear Liftgate Will Not Open Intermittently This bulletin involves verifying liftgate release operation and if necessary, replacing the rear liftgate latch. A small number of customers may comment that the rear liftgate will not open intermittently.
Associated Products (2)Associated Documents