Jeep Grand Cherokee Service Bulletins (2014)
634 manufacturer communications on file.
- February 19, 2014•Document ID: 10136966Service Bulletin/Repair InstructionsPOWER TRAIN; EQUIPMENT
- Mfr Comm. #:
- 21-007-14
- Date Added:
- May 21, 2018
- Manufacturer:
- JEEP
SummaryDifficult Shifting Into 1st And 2nd Gear This bulletin involves inspecting and adjusting the manual transmission shift cable Difficult shifting into 1st and/or 2nd gears may be due to any of the following conditions; A. Gearshift Select cable improperly adjusted. B. Gearshift cables not seated at shifter. C. Gearshift cables not seated at transmission. D. Neutral sensor rotated out of position.
Associated Products (1)Associated Documents - February 19, 2014•Document ID: 10136964Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 21-006-14
- Date Added:
- May 21, 2018
- Manufacturer:
- JEEP
SummaryFlash: ELSD Module Enhancements This bulletin involves selectively erasing and reprogramming the Electronic Limited Slip Differential (ELSD) with new software. If any of the following DTC?s are either Active or Stored in the ELSD module?s memory, the ELSD motor will need to be replaced as well. C1490-00-REAR DIFFERENTIAL ACTUATOR INITIALIZATION FAILURE C148F-1D-REAR DIFFERENTIAL MEASURED MOTOR - CIRCUIT OUT OF RANGE C1489-96-REAR DIFFERENTIAL MOTOR BRAKE - COMPONENT INTERNAL FAILURE The customer may indicate that their 4X4 lamp may be flashing (indicating a malfunction of the 4X4 system).In addition, one or more of the following Diagnostic Trouble Codes (DTC) are Active or Stored in the ELSD control module?s memory. C1490-00-REAR DIFFERENTIAL ACTUATOR INITIALIZATION FAILURE C148F-1D-REAR DIFFERENTIAL MEASURED MOTOR - CIRCUIT OUT OF RANGE C1489-96-REAR DIFFERENTIAL MOTOR BRAKE - COMPONENT INTERNAL FAILURE
Associated Products (1)Associated Documents - February 19, 2014•Document ID: 10069243Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 21-006-14
- Date Added:
- June 2, 2016
- Manufacturer:
- JEEP
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (1)Associated Documents - February 15, 2014•Document ID: 10136961Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 18-008-14
- Date Added:
- May 21, 2018
- Manufacturer:
- DODGE
SummaryFlash: MIL Illumination P0300- Multiple Cylinder Misfire and/or P0573- Brake Switch 1 Stuck Off 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 that the following Diagnostic Trouble Codes have been set: ? P0300 - Multiple Cylinder Misfire (only applies to 5.7L engines) ? P0573 - Brake Switch 1 Stuck Off
Associated Products (2)Associated Documents - February 15, 2014•Document ID: 10055340Service Bulletin/Repair InstructionsENGINE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- SB-18-008-14
- Date Added:
- May 10, 2014
- Manufacturer:
- JEEP
SummaryJEEP/DODGE: DIAGNOSTIC TROUBLE CODES (DTCS) ARE SET ON MULTIPLE CYLINDER MISFIRE, BRAKE SWITCH 1 STUCK OFF CAUSING MALFUNCTION INDICATOR LAMP (MIL) TO ILLUMINATE AND NEW SOFTWARE FOR SELECTIVE ERASING AND REPROGRAMMING OF POWERTRAIN CONTROL MODULE (PCM). MODEL 2014 GRAND CHEROKEE, DURANGO. *PE
Associated Products (2)Associated Documents - February 14, 2014•Document ID: 10136954Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; POWER TRAIN
- Mfr Comm. #:
- 21-004-14
- Date Added:
- May 21, 2018
- Manufacturer:
- JEEP
SummaryFlash: Shift Quality Improvements This bulletin involves flash reprogramming of the Transmission Control Module (TCM) with new software. Customers may indicate that the shift quality may not meet their expectations under the following conditions:Upshift Improvements Upshift quality in normal mode under light/medium accelerationDownshift Improvements Power-on downshift qualityGeneral Improvements Altitude drivability High speed drivability Grade drivability ECO mode drivability Torque converter clutch control on engagement and tip-in/out General engagement quality in 4X4 high and 4X4 low range
Associated Products (1)Associated Documents - February 14, 2014•Document ID: 10069239Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 21-004-14
- Date Added:
- June 2, 2016
- Manufacturer:
- JEEP
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (1)Associated Documents - February 13, 2014•Document ID: 10136953Service Bulletin/Repair InstructionsLANE DEPARTURE
- Mfr Comm. #:
- 08-017-14
- Date Added:
- May 21, 2018
- Manufacturer:
- JEEP
SummaryFlash: False Blind Spot Indication This Bulletin involves updating the Left Blind Spot Sensor (LBSS) and Right Blind Spot Sensor (RBSS) software. A customer may experience a false blind spot detection, indicating there is a vehicle present when there are no vehicles. On further inspection DTC B129D-78 Right blind spot sensor-alignment or adjustment incorrect, or B129E-78 Left blind spot sensor-alignment or adjustment incorrect, may be set active or stored.
Associated Products (1)Associated Documents - February 13, 2014•Document ID: 10055431Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- SB-08-017-14
- Date Added:
- May 21, 2014
- Manufacturer:
- JEEP
SummaryJEEP: SOFTWARE FOR THE LEFT BLIND SPOT SENSOR AND RIGHT BLIND SPOT SENSOR NEEDS UPDATING DUE TO GIVING A FALSE BLIND SPOT DETECTION. MODEL 2014 GRAND CHEROKEE. *PE
Associated Products (1)Associated Documents - February 12, 2014•Document ID: 10136950Service Bulletin/Repair InstructionsSEATS; ELECTRICAL SYSTEM; STEERING
- Mfr Comm. #:
- 08-016-14
- Date Added:
- May 21, 2018
- Manufacturer:
- DODGE
SummaryAuto Comfort feature Always Defaults On In Cold Weather This Bulletin involves reconfiguring the vehicle for proper operation of the Auto Comfort feature. The customer may notice when the weather is cold the heated steering wheel and heated seats will automatically turn on. The customer will have to turn off both systems each time the key is cycled. There is no personal setting in the menu to have the Auto Comfort System default to off when the vehicle is started. Reconfiguring the vehicle will give the customer the option to have this feature be on or off when the vehicle is started.
Associated Products (2)Associated Documents - February 12, 2014•Document ID: 10062119Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-016-14
- Date Added:
- April 12, 2016
- Manufacturer:
- DODGE
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (2)Associated Documents - February 1, 2014•Document ID: 10136943Service Bulletin/Repair InstructionsSTEERING; EQUIPMENT
- Mfr Comm. #:
- 08-013-14
- Date Added:
- May 21, 2018
- Manufacturer:
- JEEP
SummaryRA2 Radio Enhancement This bulletin involves updating the radio's software. The customer may notice one or more of the following. ? 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 - February 1, 2014•Document ID: 10062114Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 08-013-14
- Date Added:
- April 12, 2016
- Manufacturer:
- JEEP
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (2)Associated Documents - January 30, 2014•Document ID: 10136925Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-009-14
- Date Added:
- May 21, 2018
- Manufacturer:
- JEEP
SummaryRussian Instrument Cluster Translation Update This bulletin involves flashing the instrument cluster to update the Russian translation. Incorrect Russian translations in the Instrument Cluster.
Associated Products (1)Associated Documents - January 7, 2014•Document ID: 10136911Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER
- Mfr Comm. #:
- 08-002-14
- Date Added:
- May 21, 2018
- Manufacturer:
- RAM
SummaryFlash: Can Not Disable Comfort Auto On Feature This Bulletin involves updating the Heated Seat Module (HSM) software. A customer may experience not being able to turn off the ?Comfort Auto On? feature in the customer settings.
Associated Products (10)Associated Documents - January 7, 2014•Document ID: 10136910Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- 08-003-14
- Date Added:
- May 21, 2018
- Manufacturer:
- JEEP
SummaryIntegrated Center Stack Missing Buttons This bulletin involves replacing the integrated center stack (ICS) bezel. Summit Edition (sales code AAU) vehicles built with incorrect ICS, missing buttons for Front & Rear Park Assist (sales code XAG) and Forward Collision Warning (sales code LSR).
Associated Products (1)Associated Documents - January 7, 2014•Document ID: 10061893Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-003-14
- Date Added:
- April 12, 2016
- Manufacturer:
- JEEP
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (1)Associated Documents - January 7, 2014•Document ID: 10061891Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 08-002-14
- Date Added:
- April 12, 2016
- Manufacturer:
- RAM
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (12)Associated Documents - December 18, 2013•Document ID: 10069244Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 21-007-13REV.C
- Date Added:
- June 2, 2016
- Manufacturer:
- JEEP
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (1)Associated Documents - December 13, 2013•Document ID: 10062660Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 08-049-13REV.G
- Date Added:
- April 26, 2016
- Manufacturer:
- JEEP
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (5)Associated Documents