Jeep Grand Cherokee Service Bulletins (2014)
634 manufacturer communications on file.
- September 30, 2014•Document ID: 10221041Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
- Mfr Comm. #:
- 0808414
- Date Added:
- September 26, 2022
- Manufacturer:
- JEEP
SummaryRadio Audio Updates For The Australian Market This bulletin involves updating the radio software. A customer may experience, one or more of the following conditions: Audio turn instructions do not pronounce the Street Names correctly. The audio turn instructions do not pronounce the Street Type.
Associated Products (1)Associated Documents - September 30, 2014•Document ID: 10139761Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- 08-084-14
- Date Added:
- June 11, 2018
- Manufacturer:
- JEEP
SummaryRadio Audio Updates For The Australian Market This bulletin involves updating the radio software. A customer may experience, one or more of the following conditions: Audio turn instructions do not pronounce the Street Names correctly. The audio turn instructions do not pronounce the Street Type.
Associated Products (1)Associated Documents - September 30, 2014•Document ID: 10062906Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 08-084-14
- Date Added:
- April 26, 2016
- Manufacturer:
- JEEP
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (2)Associated Documents - September 26, 2014•Document ID: 10221037Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 2103014
- Date Added:
- September 26, 2022
- Manufacturer:
- DODGE
Summary845RE 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 remedy a customer?s concern of poor shift quality. Customers may indicate that their transmission shift quality does not meet their expectations.
Associated Products (11)Associated Documents - September 26, 2014•Document ID: 10221035Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 2101214
- Date Added:
- September 26, 2022
- Manufacturer:
- JEEP
Summary8 Speed Transmission Shift Adaptation, Drive Learn Procedure This bulletin involves performing a Transmission Adaptation Learn procedure based on a subjective shift quality rating evaluation.The adaptation drive learn procedure must be performed on all 8-speed transmissions when the transmission is repaired/replaced and/or the Valve Body/TCU assembly (mechatronic) is replaced, or when the adaptation memory cells are cleared with the wiTECH diagnostic scan tool. Customers may indicate that their transmission shift quality does not meet their expectations.
Associated Products (16)Associated Documents - September 26, 2014•Document ID: 10139757Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 21-030-14
- Date Added:
- June 11, 2018
- Manufacturer:
- CHRYSLER
Summary845RE 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 remedy a customer?s concern of poor shift quality. Customers may indicate that their transmission shift quality does not meet their expectations.
Associated Products (11)Associated Documents - September 26, 2014•Document ID: 10139755Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 21-012-14 REV. B
- Date Added:
- June 11, 2018
- Manufacturer:
- JEEP
Summary8 Speed Transmission Shift Adaptation, Drive Learn Procedure This bulletin involves performing a Transmission Adaptation Learn procedure based on a subjective shift quality rating evaluation.The adaptation drive learn procedure must be performed on all 8-speed transmissions when the transmission is repaired/replaced and/or the Valve Body/TCU assembly (mechatronic) is replaced, or when the adaptation memory cells are cleared with the wiTECH diagnostic scan tool. Customers may indicate that their transmission shift quality does not meet their expectations.
Associated Products (16)Associated Documents - September 26, 2014•Document ID: 10063726Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION
- Mfr Comm. #:
- 21-030-14
- Date Added:
- May 9, 2016
- Manufacturer:
- JEEP
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (11)Associated Documents - September 16, 2014•Document ID: 10221019Service Bulletin/Repair InstructionsSTRUCTURE; FUEL SYSTEM, GASOLINE; FUEL SYSTEM, DIESEL
- Mfr Comm. #:
- 2500414
- Date Added:
- September 26, 2022
- Manufacturer:
- JEEP
SummaryDiesel Exhaust Fluid (DEF) Injector Line Retention This bulletin involves positioning and securing the Diesel Exhaust Fluid (DEF) injector line. The DEF injector wiring is anchored to the frame member and the intent is to anchor the DEF injector hose to the frame member and then tie the DEF injector hose to the wire harness. If the vehicle?s VIN is on the RRT VIN list or if the DEF injector line hangs too low, perform the repair procedure.
Associated Products (1)Associated Documents - September 16, 2014•Document ID: 10139739Service Bulletin/Repair InstructionsFUEL SYSTEM, DIESEL
- Mfr Comm. #:
- 25-004-14
- Date Added:
- June 11, 2018
- Manufacturer:
- JEEP
SummaryDiesel Exhaust Fluid (DEF) Injector Line Retention This bulletin involves positioning and securing the Diesel Exhaust Fluid (DEF) injector line. The DEF injector wiring is anchored to the frame member and the intent is to anchor the DEF injector hose to the frame member and then tie the DEF injector hose to the wire harness. If the vehicle?s VIN is on the RRT VIN list or if the DEF injector line hangs too low, perform the repair procedure.
Associated Products (1)Associated Documents - September 16, 2014•Document ID: 10064538Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:ENGINE:DIESEL
- Mfr Comm. #:
- 25-004-14
- Date Added:
- May 13, 2016
- Manufacturer:
- JEEP
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (1)Associated Documents - September 11, 2014•Document ID: 10221013Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
- Mfr Comm. #:
- 0807814
- Date Added:
- September 26, 2022
- Manufacturer:
- JEEP
SummaryRG2 RJ2 Radio Language Enhancements Portuguese Polish Turkish Brazil-Portuguese This bulletin involves updating the radio's software. The customer may notice one or more of the following. Unable to select ?Portuguese and Polish? languages on VP2 ECE Radio. Unable to select ?Turkish and Brazil-Portuguese? languages on VP2 ROW Radio.
Associated Products (2)Associated Documents - September 11, 2014•Document ID: 10139733Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-078-14
- Date Added:
- June 11, 2018
- Manufacturer:
- DODGE
SummaryRG2 RJ2 Radio Language Enhancements Portuguese Polish Turkish Brazil-Portuguese This bulletin involves updating the radio's software. The customer may notice one or more of the following. Unable to select ?Portuguese and Polish? languages on VP2 ECE Radio. Unable to select ?Turkish and Brazil-Portuguese? languages on VP2 ROW Radio.
Associated Products (2)Associated Documents - September 11, 2014•Document ID: 10062740Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 08-078-14
- Date Added:
- April 26, 2016
- Manufacturer:
- DODGE
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (2)Associated Documents - August 27, 2014•Document ID: 10139707Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; POWER TRAIN
- Mfr Comm. #:
- 21-026-14
- Date Added:
- June 11, 2018
- Manufacturer:
- JEEP
SummaryFlash: Transmission Shift Enhancements This bulletin involves flash reprogramming of the Transmission Control Module (TCM) with new software. Some customers may experience any or all of the following transmission shift concerns. 3-2, 2-1 Shift bump on deceleration. Shift quality during hard acceleration. Excessive shifts during cruise control operation. Intermittent delay shift condition. Engine braking improvements during downhill descent. Manual gear selection improvements at higher altitudes. Drivability improvements in 4 low. Hesitation improvements. Inconsistent and/or harsh 1-2, 2-3, 3-4, 4-5 upshifts at moderate throttle. Inconsistent and/or harsh lift-foot upshifts. Inconsistent and/or harsh coasting 3-2, 2-1 downshifts in Hi or Lo range. Ratio fault detection during 1-2 upshift or 8-7 downshift. Grade hunting (repeated shifting while ascending a grade). 8-7-8 shift busyness when approaching max vehicle speed. Undesired gear selection at high altitude. Undesired gear selection when driving downhill (not enough powertrain braking). Time to exit TIP (manual/paddle shift mode) takes too long. Unintended downshifts driving at certain speeds. 4-3 coasting downshift may cause excessive engine noise during engine braking. Shift hanging when vehicle is started cold. Undesired shift toggling in Manual/Paddle Shift mode. Lo range selec-speed control 1-2 shift busyness.
Associated Products (1)Associated Documents - August 27, 2014•Document ID: 10069301Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 21-011-13REV.A
- Date Added:
- June 2, 2016
- Manufacturer:
- JEEP
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (1)Associated Documents - August 27, 2014•Document ID: 10063716Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 21-026-14
- Date Added:
- May 9, 2016
- Manufacturer:
- JEEP
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (1)Associated Documents - August 23, 2014•Document ID: 10139706Service Bulletin/Repair InstructionsBACK OVER PREVENTION; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-071-14
- Date Added:
- June 11, 2018
- Manufacturer:
- JEEP
SummaryFlash: Park Assist Enhancement This Bulletin involves updating the Park Assist Module (PAM) software. A customer may notice at low speed operation (below 7mph/11kph) a cluster display indicating an object is detected by the front park assist system. This will be indicated by the fourth (farthest) arc on the vehicle graphic on the cluster. This will typically occur on gravel or sloped surfaces, like an approach ramp. The system calibration is overly sensitive which is causing ground detection as an object in the far zone. Also a condition may happen where the park assist chime will sound continuously. On further inspection one or more of the following DTCs may be found: B128E-25-PTS SENSOR 1 - Signal Shape / Waveform Failure. B128F-25-PTS SENSOR 2 - Signal Shape / Waveform Failure. B1290-25-PTS SENSOR 3 - Signal Shape / Waveform Failure. B1291-25-PTS SENSOR 4 - Signal Shape / Waveform Failure. B1292-25-PTS SENSOR 5 - Signal Shape / Waveform Failure. B1293-25-PTS SENSOR 6 - Signal Shape / Waveform Failure. B1295-25-PTS SENSOR 8 - Signal Shape / Waveform Failure. B1296-25-PTS SENSOR 9 - Signal Shape / Waveform Failure. B1297-25-PTS SENSOR 10 - Signal Shape / Waveform Failure. B1298-25-PTS SENSOR 11 - Signal Shape / Waveform Failure.
Associated Products (2)Associated Documents - August 4, 2014•Document ID: 10139685Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- 08-064-14
- Date Added:
- June 11, 2018
- Manufacturer:
- JEEP
SummaryRJ4 Navigation Enhancements This bulletin involves inspecting and updating the radio software, if required. A customer may experience, one or more of the following conditions. Peru maps not available. When using navigation route guidance with Spanish language selected the customer will have English voice guidance presented when it should be in Spanish.
Associated Products (3)Associated Documents - August 2, 2014•Document ID: 10062707Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 08-064-14
- Date Added:
- April 26, 2016
- Manufacturer:
- RAM
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (3)Associated Documents