Jeep Grand Cherokee Service Bulletins (2014)
634 manufacturer communications on file.
- April 2, 2014•Document ID: 10218781Service Bulletin/Repair InstructionsSERVICE BRAKES, HYDRAULIC
- Mfr Comm. #:
- P14040214
- Date Added:
- August 29, 2022
- Manufacturer:
- JEEP
SummaryNew Safety Recall Advanced Communication ? P14040214 Chrysler Group LLC (Chrysler) announced a safety recall on certain 2011 through 2014 model year (WD) Dodge Durango and (WK) Jeep Grand Cherokee vehicles. Some Jeep Grand Cherokee and Dodge Durango vehicles may have a brake booster that could prematurely corrode. If perforation of the brake booster shell (due to corrosion) occurs, the brake booster may ingest water during vehicle operation during wet weather conditions. A brake booster that has experienced water ingestion may have the brake function compromised if the water inside the brake booster freezes. The driver may be required to apply additional application force to apply the brakes during sub-freezing driving conditions. An unexpected additional brake pedal application force requirement could slow the driver?s brake application reaction time and cause a crash without warning. Chrysler will conduct a voluntary safety recall on all involved vehicles to inspect the brake booster for corrosion. Brake boosters found with excessive corrosion will be replaced. All boosters will be equipped with a shield to protect the brake booster crimp joints from water exposure. Dealers will be notified of the launch of this safety recall by way of established methods used in the past. We ask that you please take the time to ensure that your personnel are aware of this communication and are prepared to execute a customer friendly process for inquiries on involved vehicles.
Associated Products (8)Associated Documents - April 2, 2014•Document ID: 10217940Service Bulletin/Repair InstructionsSERVICE BRAKES, HYDRAULIC
- Mfr Comm. #:
- P14040214
- Date Added:
- August 22, 2022
- Manufacturer:
- JEEP
SummaryNew Safety Recall Advanced Communication ? P14040214 Chrysler Group LLC (Chrysler) announced a safety recall on certain 2011 through 2014 model year (WD) Dodge Durango and (WK) Jeep Grand Cherokee vehicles. Some Jeep Grand Cherokee and Dodge Durango vehicles may have a brake booster that could prematurely corrode. If perforation of the brake booster shell (due to corrosion) occurs, the brake booster may ingest water during vehicle operation during wet weather conditions. A brake booster that has experienced water ingestion may have the brake function compromised if the water inside the brake booster freezes. The driver may be required to apply additional application force to apply the brakes during sub-freezing driving conditions. An unexpected additional brake pedal application force requirement could slow the driver?s brake application reaction time and cause a crash without warning. Chrysler will conduct a voluntary safety recall on all involved vehicles to inspect the brake booster for corrosion. Brake boosters found with excessive corrosion will be replaced. All boosters will be equipped with a shield to protect the brake booster crimp joints from water exposure. Dealers will be notified of the launch of this safety recall by way of established methods used in the past. We ask that you please take the time to ensure that your personnel are aware of this communication and are prepared to execute a customer friendly process for inquiries on involved vehicles.
Associated Products (8)Associated Documents - April 2, 2014•Document ID: 10139615Service Bulletin/Repair InstructionsSERVICE BRAKES, HYDRAULIC
- Mfr Comm. #:
- P14040214
- Date Added:
- June 11, 2018
- Manufacturer:
- DODGE
SummaryNew Safety Recall Advanced Communication ? P14040214 Chrysler Group LLC (Chrysler) announced a safety recall on certain 2011 through 2014 model year (WD) Dodge Durango and (WK) Jeep Grand Cherokee vehicles. Some Jeep Grand Cherokee and Dodge Durango vehicles may have a brake booster that could prematurely corrode. If perforation of the brake booster shell (due to corrosion) occurs, the brake booster may ingest water during vehicle operation during wet weather conditions. A brake booster that has experienced water ingestion may have the brake function compromised if the water inside the brake booster freezes. The driver may be required to apply additional application force to apply the brakes during sub-freezing driving conditions. An unexpected additional brake pedal application force requirement could slow the driver?s brake application reaction time and cause a crash without warning. Chrysler will conduct a voluntary safety recall on all involved vehicles to inspect the brake booster for corrosion. Brake boosters found with excessive corrosion will be replaced. All boosters will be equipped with a shield to protect the brake booster crimp joints from water exposure. Dealers will be notified of the launch of this safety recall by way of established methods used in the past. We ask that you please take the time to ensure that your personnel are aware of this communication and are prepared to execute a customer friendly process for inquiries on involved vehicles.
Associated Products (8)Associated Documents - March 28, 2014•Document ID: 10137018Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- 08-036-14
- Date Added:
- May 21, 2018
- Manufacturer:
- DODGE
SummaryRA3 RA4 Radio Enhancements This bulletin involves inspecting and updating the radio software, if required. A customer may experience, one or more of the following conditions. ? Navigation display enhancement. ? Enables Via Mobile software features when released to consumers. ? Able to adjust audio balance / fade settings during a VR session. ? Correct, condition where user could not exit screen off mode. ? Mute button status was not being displayed correctly. ? Presets where not shown correctly or were deleted. ? Enhancements to POI. ? ParkSense tone continuously on. ? Enhancement to navigation routing. ? Radio display may shows ?Please insert USB Stick?. ? Enhancement made when video is display in radio when using PAL format video disks. ? Corrected the temperature slider bar not updating on Manual Temperature Control vehicles. ? Navigation may not start or may lose position. ? Rear camera may show a black screen for 3 seconds upon going to reverse. ? Enhancements for iPod or iPhone devices that may not start playing after connecting. ? iPod would not resume playing after a VR session or phone call. ? Radio reset, screen lockup, blank screen or sluggish system response time. ? Compass indicator turns off. ? Touch screen shut down message. ? Radio surround sound will not stay ON. ? Driver memory feature causes Sirius XM failure. ? Loss of radio presets. ? Battery drain - due to radio remains on. ? Uconnect apps don't load. ? AM/FM popping noises and/or static. ? Backup camera display is blank. ? Compass direction may be incorrect. ? Vehicle's Icon changes on the navigation map. ? Loss of vehicle position on NAV map. ? ?Vehicle Phone Requires Service? message appears on 8.4? screen. ? Nav turn-by-turn enhancements. ? Nav map guidance enhancements. ? Nav text overlaps in detour menu. ? Nav map, vehicle location enhancements in areas with low GPS signals. ? Navigation shows vehicle in San
Associated Products (13)Associated Documents - March 21, 2014•Document ID: 10137011Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
- Mfr Comm. #:
- 08-013-14 REV. A
- Date Added:
- May 21, 2018
- Manufacturer:
- DODGE
SummaryRA2 Radio Enhancement This bulletin involves updating the radio's software. The customer may notice one or more of the following. ? Display screen dim. ? Paired phone list is deleted after ignition cycle. ? Not able to pair phone. ? Unable to delete paired device from list. ? Removed the ability to pair phones while the vehicle is in motion. ? Voice command not able to play new text messages. ? SXM presets are lost at times. ? SXM disappeared and failed to re-register. ? Intermittently the wrong selected media is played. ? Noises (pops and cracks) for AM/FM. ? Audio controls are locked out after using VR. ? IPOD will not resume playing after phone call. ? IPOD ?Repeat? function is not turned on. ? IPOD songs not accessible through VR without ?genre?. ? IPOD shuffle does not continue after ignition cycle. ? Not able to restore to default setting. ? Potential for battery draw on E-Call function. ? Steering wheel control seek up/down function not working. ? Steering wheel control press and hold skipping channels. ? Intermittently the wrong pop-ups or displays is shown. ? Intermittently the phone or media will freeze. ? Presets or clock setting are lost after software updates. ? Climate ON/OFF pop-up will not longer appear. ? Can?t change media source to Disc. ? Wrong EQ setting being used. ? Mute function not working correctly. ? No audio on phone calls. Improvements ? VR command, prompts and recognition. ? Blue Tooth Streaming Audio, connection and playing. ? Audio during hands free calling. ? Phone book downloading and display. ? Retaining/storing all presets and improvements to presets from skipping channels. ? Text message downloading and playing.
Associated Products (2)Associated Documents - March 21, 2014•Document ID: 10137010Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 18-018-14 REV. A
- Date Added:
- May 21, 2018
- Manufacturer:
- JEEP
SummaryFlash: MIL Illumination - Diagnostic and System Improvements This bulletin involves selectively erasing and reprogramming the Powertrain Control Module (PCM) with new software. Some customers may experience a condition that the Oil Life Monitor shows faster then expected oil life deterioration. Software enhancements will address this issue. Some customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the Technician may find that any of the following Diagnostic Trouble Code(s) may have been set: ? P0073 - AMBIENT AIR TEMPERATURE SENSOR CIRCUIT HIGH ? P0088 - FUEL RAIL PRESSURE TOO HIGH ? P016F - CLOSED LOOP FUEL PRESSURE CONTROL AT LIMIT - PRESSURE TOO LOW ? P0420 - CATALYST EFFICIENCY (BANK 1) ? P0426 - CATALYST TEMPERATURE SENSOR CIRCUIT PERFORMANCE (BANK 1 SENSOR 1) ? P05F8 - REDUCTANT HEATER CONTROL MODULE PERFORMANCE ? P061B - INTERNAL CONTROL MODULE TORQUE CALCULATION PERFORMANCE ? P062B - INTERNAL CONTROL MODULE FUEL INJECTOR CONTROL CIRCUIT PERFORMANCE ? P1D30 - OIL VISCOSITY TOO LOW ? P200A - INTAKE MANIFOLD RUNNER PERFORMANCE - BANK 1 ? P200B - INTAKE MANIFOLD RUNNER PERFORMANCE - BANK 2 ? P20BA - REDUCTANT HEATER 1 CONTROL CIRCUIT PERFORMANCE ? P20EE - SCR NOX CATALYST EFFICIENCY BELOW THRESHOLD BANK 1 ? P203E - REDUCTANT LEVEL SENSOR 1 CIRCUIT INTERMITTENT/ERRATIC ? P2080 - EXHAUST GAS TEMPERATURE SENSOR CIRCUIT PERFORMANCE ? P2084 - EXHAUST GAS TEMPERATURE SENSOR CIRCUIT PERFORMANCE - BANK 1 SENSOR 2 ? P242B - EXHAUST GAS TEMPERATURE SENSOR CIRCUIT PERFORMANCE - BANK1 SENSOR 3 ? P2463 - DIESEL PARTICULATE FILTER - SOOT ACCUMULATION ? P24C2 - EXHAUST GAS TEMPERATURE MEASUREMENT SYSTEM - MULTIPLE SENSOR CORRELATION BANK 1 ? P24F2 - EGR TEMPERATURE/CHARGE AIR COOLER TEMPERATURE CORRELATION ? U12A3 - LOST COMMUNICATION WITH PM SENSOR
Associated Products (1)Associated Documents - March 21, 2014•Document ID: 10063278Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 18-018-14-REV.A
- Date Added:
- April 26, 2016
- Manufacturer:
- JEEP
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (1)Associated Documents - March 21, 2014•Document ID: 10062113Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-013-14REV.A
- Date Added:
- April 12, 2016
- Manufacturer:
- DODGE
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (2)Associated Documents - March 18, 2014•Document ID: 10137006Service Bulletin/Repair InstructionsFUEL SYSTEM, DIESEL; ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 18-018-14
- Date Added:
- May 21, 2018
- Manufacturer:
- JEEP
SummaryFlash: MIL Illumination - Diagnostic and System Improvements This bulletin involves selectively erasing and reprogramming the Powertrain Control Module (PCM) with new software. Some customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the Technician may find that any of the following Diagnostic Trouble Code(s) may have been set: ? P0073 - AMBIENT AIR TEMPERATURE SENSOR CIRCUIT HIGH ? P0088 - FUEL RAIL PRESSURE TOO HIGH ? P016F - CLOSED LOOP FUEL PRESSURE CONTROL AT LIMIT - PRESSURE TOO LOW ? P0420 - CATALYST EFFICIENCY (BANK 1) ? P0426 - CATALYST TEMPERATURE SENSOR CIRCUIT PERFORMANCE (BANK 1 SENSOR 1) ? P05F8 - REDUCTANT HEATER CONTROL MODULE PERFORMANCE ? P061B - INTERNAL CONTROL MODULE TORQUE CALCULATION PERFORMANCE ? P062B - INTERNAL CONTROL MODULE FUEL INJECTOR CONTROL CIRCUIT PERFORMANCE ? P200A - INTAKE MANIFOLD RUNNER PERFORMANCE - BANK 1 ? P200B - INTAKE MANIFOLD RUNNER PERFORMANCE - BANK 2 ? P20BA - REDUCTANT HEATER 1 CONTROL CIRCUIT PERFORMANCE ? P20EE - SCR NOX CATALYST EFFICIENCY BELOW THRESHOLD BANK 1 ? P203E - REDUCTANT LEVEL SENSOR 1 CIRCUIT INTERMITTENT/ERRATIC ? P2080 - EXHAUST GAS TEMPERATURE SENSOR CIRCUIT PERFORMANCE ? P2084 - EXHAUST GAS TEMPERATURE SENSOR CIRCUIT PERFORMANCE - BANK 1 SENSOR 2 ? P242B - EXHAUST GAS TEMPERATURE SENSOR CIRCUIT PERFORMANCE - BANK1 SENSOR 3 ? P2463 - DIESEL PARTICULATE FILTER - SOOT ACCUMULATION ? P24C2 - EXHAUST GAS TEMPERATURE MEASUREMENT SYSTEM - MULTIPLE SENSOR CORRELATION BANK 1 ? P24F2 - EGR TEMPERATURE/CHARGE AIR COOLER TEMPERATURE CORRELATION ? U12A3 - LOST COMMUNICATION WITH PM SENSOR
Associated Products (1)Associated Documents - March 18, 2014•Document ID: 10137005Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
- Mfr Comm. #:
- 18-019-14
- Date Added:
- May 21, 2018
- Manufacturer:
- JEEP
SummaryFlash: Cruise Control Inoperative and/or Knocking (Detonation) Sound This bulletin involves selectively erasing and reprogramming the Powertrain Control Module (PCM) with new software. A small number of customers may experience Cruise Control lock out (inoperative) after several ?+? cruise button inputs attempting to increase Cruise Set Speed. Turning the ignition off and back on will clear the condition.Some vehicles equipped with Euro 4 Emissions (sales code NB4) may experience a knocking noise due to detonation.
Associated Products (1)Associated Documents - March 18, 2014•Document ID: 10063283Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 18-019-14
- Date Added:
- April 26, 2016
- Manufacturer:
- JEEP
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (1)Associated Documents - March 18, 2014•Document ID: 10063281Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 18-018-14
- Date Added:
- April 26, 2016
- Manufacturer:
- JEEP
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (1)Associated Documents - March 14, 2014•Document ID: 10069248Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 21-009-14
- Date Added:
- June 2, 2016
- Manufacturer:
- JEEP
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (1)Associated Documents - March 13, 2014•Document ID: 10137003Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
- Mfr Comm. #:
- 21-009-14
- Date Added:
- May 21, 2018
- Manufacturer:
- JEEP
SummaryFlash: Improved Rolling Reverse to Drive Shift Quality This bulletin involves flash reprogramming of the Transmission Control Module (TCM) with new software. Customers may indicate that the rolling reverse to drive shift quality may not meet their expectations.
Associated Products (1)Associated Documents - March 12, 2014•Document ID: 10064511Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- 24-002-14
- Date Added:
- May 13, 2016
- Manufacturer:
- CHRYSLER
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (13)Associated Documents - March 5, 2014•Document ID: 10136989Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
- Mfr Comm. #:
- 08-026-14
- Date Added:
- May 21, 2018
- Manufacturer:
- JEEP
SummaryFlash: RK4 RM4 RL4 UCONNECT 8.4N AM/FM/BT/NAV This bulletin provides software to fix the following issues: Simplified Chinese handwriting recognition issue applicable to China CIP radio, (RK4) eCall message related battery drain issue applicable to China/Japan/S.Korea (RK4,RM4,RL4) Simplified Chinese handwriting recognition issue applicable to China CIP radio, (RK4) eCall message related battery drain issue applicable to China/Japan/S.Korea (RK4,RM4,RL4)
Associated Products (2)Associated Documents - March 5, 2014•Document ID: 10136986Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
- Mfr Comm. #:
- 08-021-14 REV. A
- Date Added:
- May 21, 2018
- Manufacturer:
- DODGE
SummaryRG3 RG4 RJ3 RJ4 RA3 RA4 Radio Enhancements This bulletin involves inspecting and updating the radio software, if required. ? SRT soft button missing for radios when vehicle is equipped with SRT feature (EMEA /LATAM markets only). ? Battery drain due to the radio and cluster back-lighting staying on. ? Postal Code smart speller logic enhancements (EMEA markets only). ? AM/FM steering wheel mode switch button not working (LATAM markets only). ? Navigation Lockout Disable while vehicle is in motion (EMEA markets only). ? Removed network status indicators for SRT/APPS. ? iPod would not resume playing after a VR session or phone call. ? Removed the cell signal indicators in the SRT and Apps button on non-US vehicles. ? rear camera may show a black screen for 3 seconds upon going to reverse. ? Navigation would not start or would lose position. ? Removal of parental control under Apps menu. ? Turn by Turn navigation in the cluster set to ON by default. ? Transfer button does not pick-up and transfer incoming call. ? Voice Recognition (VR) says 'cancel' when starting (App) applications. ? Some Russian letters are caps when they should be lower-case. ? Touch screen locks up in navigation, when Russian is selected. ? Address search availably when the vehicle is moving (EMEA markets only). ? VR messages in Spanish talks to fast. ? Recognition enhancement for Russian VR. ? Hands free audio too low for non-amp vehicle (KL). ? Intermittently ?Registration expired? pop-up appears on display screen. ? Arabic language for navigation only, not the keyboard (RJ3 RJ4 radio only). ? Incorrect time to destination, when ignition is cycled. ? Volume adjustment for navigation prompts, for phone call. ? Incorrect rear to center fade displayed at start up. ? Translation enhancements for French German and Spanish. ? Right arrow doesn't work for advancing through preset. ? Map zoom level reduced. ? Park sense audio tone stuck on. ?
Associated Products (13)Associated Documents - March 5, 2014•Document ID: 10062143Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-026-14
- Date Added:
- April 12, 2016
- Manufacturer:
- JEEP
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (2)Associated Documents - February 28, 2014•Document ID: 10062136Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
- Mfr Comm. #:
- 08-023-14
- Date Added:
- April 12, 2016
- Manufacturer:
- DODGE
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (2)Associated Documents - February 25, 2014•Document ID: 10136973Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
- Mfr Comm. #:
- 08-020-14
- Date Added:
- May 21, 2018
- Manufacturer:
- JEEP
SummaryFlash: Radio May Be Muted Caused By The Amplifier Not Communicating This bulletin involves updating the Amplifier?s software. The customer may indicate that there is no audio and/or radio is muted. This condition may be caused by the amplifier not communicating on the bus. On further inspection U0186-00 Lost communication with the audio amplifier may be found.
Associated Products (8)Associated Documents