Jeep Grand Cherokee Service Bulletins (2018)
447 manufacturer communications on file.
- May 22, 2021•Document ID: 10223442Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- S2008000010
- Date Added:
- October 17, 2022
- Manufacturer:
- JEEP
SummaryApple Carplay Inoperative Or Not Working, Phone Not Pairing, Carplay Lockup, Freeze or Audio Concerns
Associated Products (36)2021 Chrysler Pacifica2021 Chrysler Voyager2021 Dodge Charger2021 Dodge Durango2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Grand Cherokee2021 Jeep Renegade2021 Jeep Wrangler2021 Ram 15002020 Chrysler Pacifica2020 Chrysler Voyager2020 Dodge Charger2020 Dodge Durango2020 Jeep Cherokee2020 Jeep Compass2020 Jeep Grand Cherokee2020 Jeep Renegade2020 Jeep Wrangler2020 Ram 1500+ 16 moreAssociated Documents - May 22, 2021•Document ID: 10223282Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S2008000010
- Date Added:
- October 17, 2022
- Manufacturer:
- JEEP
SummaryApple Carplay Inoperative Or Not Working, Phone Not Pairing, Carplay Lockup, Freeze or Audio Concerns
Associated Products (34)2021 Chrysler Pacifica2021 Dodge Charger2021 Dodge Durango2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Grand Cherokee2021 Jeep Renegade2021 Jeep Wrangler2021 Ram 15002020 Chrysler Pacifica2020 Dodge Charger2020 Dodge Durango2020 Jeep Cherokee2020 Jeep Compass2020 Jeep Grand Cherokee2020 Jeep Renegade2020 Jeep Wrangler2020 Ram 15002019 Chrysler Pacifica2019 Dodge Charger+ 14 moreAssociated Documents - May 22, 2021•Document ID: 10198376Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S2008000010 Rev.
- Date Added:
- June 28, 2021
- Manufacturer:
- DODGE
SummaryApple Carplay Inoperative Or Not Working, Phone Not Pairing, Carplay Lockup, Freeze or Audio Concerns
Associated Products (34)2021 Chrysler Pacifica2021 Dodge Charger2021 Dodge Durango2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Grand Cherokee2021 Jeep Renegade2021 Jeep Wrangler2021 Ram 15002020 Chrysler Pacifica2020 Dodge Charger2020 Dodge Durango2020 Jeep Cherokee2020 Jeep Compass2020 Jeep Grand Cherokee2020 Jeep Renegade2020 Jeep Wrangler2020 Ram 15002019 Chrysler Pacifica2019 Dodge Charger+ 14 moreAssociated Documents - May 19, 2021•Document ID: 10230048Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- S2108000120
- Date Added:
- January 17, 2023
- Manufacturer:
- DODGE
SummaryRadio Volume Uncontrollable Or Changing On Its Own
Associated Products (54)2021 Chrysler Pacifica2021 Chrysler Voyager2021 Dodge Challenger2021 Dodge Charger2021 Dodge Durango2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep Renegade2021 Jeep Wrangler2021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002021 Ram 55002020 Chrysler Pacifica2020 Chrysler Voyager2020 Dodge Challenger2020 Dodge Charger+ 34 moreAssociated Documents - May 19, 2021•Document ID: 10223436Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
- Mfr Comm. #:
- S2108000120
- Date Added:
- October 17, 2022
- Manufacturer:
- CHRYSLER
SummaryRadio Volume Uncontrollable Or Changing On Its Own
Associated Products (52)2021 Chrysler Pacifica2021 Dodge Challenger2021 Dodge Charger2021 Dodge Durango2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep Renegade2021 Jeep Wrangler2021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002021 Ram 55002020 Chrysler Pacifica2020 Dodge Challenger2020 Dodge Charger2020 Dodge Durango2020 Jeep Cherokee+ 32 moreAssociated Documents - May 19, 2021•Document ID: 10223276Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
- Mfr Comm. #:
- S2108000120
- Date Added:
- October 17, 2022
- Manufacturer:
- DODGE
SummaryRadio Volume Uncontrollable Or Changing On Its Own
Associated Products (49)2021 Chrysler Pacifica2021 Dodge Challenger2021 Dodge Charger2021 Dodge Durango2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep Renegade2021 Jeep Wrangler2021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002020 Chrysler Pacifica2020 Dodge Challenger2020 Dodge Charger2020 Dodge Durango2020 Jeep Cherokee2020 Jeep Compass+ 29 moreAssociated Documents - May 19, 2021•Document ID: 10198370Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- S2108000120
- Date Added:
- June 28, 2021
- Manufacturer:
- JEEP
SummaryRadio Volume Uncontrollable Or Changing On Its Own
Associated Products (49)2021 Chrysler Pacifica2021 Dodge Challenger2021 Dodge Charger2021 Dodge Durango2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep Renegade2021 Jeep Wrangler2021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002020 Chrysler Pacifica2020 Dodge Challenger2020 Dodge Charger2020 Dodge Durango2020 Jeep Cherokee2020 Jeep Compass+ 29 moreAssociated Documents - May 11, 2021•Document ID: 10230029Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- S1809000007
- Date Added:
- January 17, 2023
- Manufacturer:
- CHRYSLER
SummaryCustomer Complaint May Include Engine Oil Leak Or Consumption
Associated Products (83)2021 Chrysler 3002021 Chrysler Pacifica2021 Chrysler Voyager2021 Dodge Challenger2021 Dodge Charger2021 Jeep Cherokee2021 Jeep Grand Cherokee2021 Ram 15002020 Chrysler 3002020 Chrysler Pacifica2020 Chrysler Voyager2020 Dodge Challenger2020 Dodge Charger2020 Dodge Grand Caravan2020 Jeep Cherokee2020 Jeep Grand Cherokee2020 Ram 15002019 Chrysler 3002019 Chrysler Pacifica2019 Dodge Challenger+ 63 moreAssociated Documents - May 11, 2021•Document ID: 10223417Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- S1809000007
- Date Added:
- October 17, 2022
- Manufacturer:
- CHRYSLER
SummaryCustomer Complaint May Include Engine Oil Leak Or Consumption
Associated Products (83)2021 Chrysler 3002021 Chrysler Pacifica2021 Chrysler Voyager2021 Dodge Challenger2021 Dodge Charger2021 Jeep Cherokee2021 Jeep Grand Cherokee2021 Ram 15002020 Chrysler 3002020 Chrysler Pacifica2020 Chrysler Voyager2020 Dodge Challenger2020 Dodge Charger2020 Dodge Grand Caravan2020 Jeep Cherokee2020 Jeep Grand Cherokee2020 Ram 15002019 Chrysler 3002019 Chrysler Pacifica2019 Dodge Challenger+ 63 moreAssociated Documents - May 11, 2021•Document ID: 10223257Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- S1809000007
- Date Added:
- October 17, 2022
- Manufacturer:
- JEEP
SummaryCustomer Complaint May Include Engine Oil Leak Or Consumption
Associated Products (81)2021 Chrysler 3002021 Chrysler Pacifica2021 Dodge Challenger2021 Dodge Charger2021 Jeep Cherokee2021 Jeep Grand Cherokee2021 Ram 15002020 Chrysler 3002020 Chrysler Pacifica2020 Dodge Challenger2020 Dodge Charger2020 Dodge Grand Caravan2020 Jeep Cherokee2020 Jeep Grand Cherokee2020 Ram 15002019 Chrysler 3002019 Chrysler Pacifica2019 Dodge Challenger2019 Dodge Charger2019 Dodge Grand Caravan+ 61 moreAssociated Documents - May 11, 2021•Document ID: 10198351Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- S1809000007 Rev.
- Date Added:
- June 28, 2021
- Manufacturer:
- JEEP
SummaryCustomer Complaint May Include Engine Oil Leak Or Consumption
Associated Products (80)2021 Chrysler 3002021 Chrysler Pacifica2021 Dodge Challenger2021 Dodge Charger2021 Jeep Cherokee2021 Jeep Grand Cherokee2021 Ram 15002020 Chrysler 3002020 Chrysler Pacifica2020 Dodge Challenger2020 Dodge Charger2020 Jeep Cherokee2020 Jeep Grand Cherokee2020 Ram 15002019 Chrysler 3002019 Chrysler Pacifica2019 Dodge Challenger2019 Dodge Charger2019 Dodge Grand Caravan2019 Dodge Journey+ 60 moreAssociated Documents - May 7, 2021•Document ID: 10230104Service Bulletin/Repair InstructionsSEAT BELTS; WHEELS; STEERING
- Mfr Comm. #:
- 0807421
- Date Added:
- January 17, 2023
- Manufacturer:
- JEEP
SummaryUGQ, UGV, UJV and UJQ Radio Enhancements This bulletin involves inspecting the software level to see if the radio needs oneor two USB flash drive(s) to update the radio software level to 39.2. Customers may experience one or more of the following: Voice recognition (VR) fails while road names are written in Catalan. After the update to software level MR-28.31, the Amperometer inside Jeepskills shows values too high. The radio may lose some or all programmed presets. Volume blocked/uncontrollable. Heating Steering wheel and seat SK greyed out. Eco Drive trips saved issue. Radio may reset, turn itself off and then back on again. Radio display screen lock up. Park assist chime will continue to chime after the vehicle is turned off. Frequent pop-ups during startup saying device not connected - Uconnect LIVE. Radio will display the incorrect speed limit in kph when approaching a roadspeed camera(2018 WK Only). Uconnect Live Apps restricted to only MyCar, ecoDrive and Jeep Skills(2018 WK Only). Russian language missing in the radio setting menu(2018 WK with UGQ Only). If the radio is set for Russian language, UConnect displays unknown symbolson the ?Off Road Page?(2018 WK with UGQ Only). Could not disable the feature for the heated seat and heated steering wheelturned on automatically at startup(2018 WK with UGQ Only). In addition the following enhancements are included: Navigation improvements. Bluetooth improvements. VR improvements. Russian language enhancements (2018 WK with UGQ Only)
Associated Products (7)Associated Documents - May 7, 2021•Document ID: 10223332Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 0807421
- Date Added:
- October 17, 2022
- Manufacturer:
- JEEP
SummaryUGQ, UGV, UJV and UJQ Radio Enhancements This bulletin involves inspecting the software level to see if the radio needs oneor two USB flash drive(s) to update the radio software level to 39.2. Customers may experience one or more of the following: Voice recognition (VR) fails while road names are written in Catalan. After the update to software level MR-28.31, the Amperometer inside Jeepskills shows values too high. The radio may lose some or all programmed presets. Volume blocked/uncontrollable. Heating Steering wheel and seat SK greyed out. Eco Drive trips saved issue. Radio may reset, turn itself off and then back on again. Radio display screen lock up. Park assist chime will continue to chime after the vehicle is turned off. Frequent pop-ups during startup saying device not connected - Uconnect LIVE. Radio will display the incorrect speed limit in kph when approaching a roadspeed camera(2018 WK Only). Uconnect Live Apps restricted to only MyCar, ecoDrive and Jeep Skills(2018 WK Only). Russian language missing in the radio setting menu(2018 WK with UGQ Only). If the radio is set for Russian language, UConnect displays unknown symbolson the ?Off Road Page?(2018 WK with UGQ Only). Could not disable the feature for the heated seat and heated steering wheelturned on automatically at startup(2018 WK with UGQ Only). In addition the following enhancements are included: Navigation improvements. Bluetooth improvements. VR improvements. Russian language enhancements (2018 WK with UGQ Only)
Associated Products (7)Associated Documents - May 7, 2021•Document ID: 10198426Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- 08-074-21
- Date Added:
- June 28, 2021
- Manufacturer:
- JEEP
SummaryUGQ, UGV, UJV and UJQ Radio Enhancements This bulletin involves inspecting the software level to see if the radio needs oneor two USB flash drive(s) to update the radio software level to 39.2. Customers may experience one or more of the following: Voice recognition (VR) fails while road names are written in Catalan. After the update to software level MR-28.31, the Amperometer inside Jeepskills shows values too high. The radio may lose some or all programmed presets. Volume blocked/uncontrollable. Heating Steering wheel and seat SK greyed out. Eco Drive trips saved issue. Radio may reset, turn itself off and then back on again. Radio display screen lock up. Park assist chime will continue to chime after the vehicle is turned off. Frequent pop-ups during startup saying device not connected - Uconnect LIVE. Radio will display the incorrect speed limit in kph when approaching a roadspeed camera(2018 WK Only). Uconnect Live Apps restricted to only MyCar, ecoDrive and Jeep Skills(2018 WK Only). Russian language missing in the radio setting menu(2018 WK with UGQ Only). If the radio is set for Russian language, UConnect displays unknown symbolson the ?Off Road Page?(2018 WK with UGQ Only). Could not disable the feature for the heated seat and heated steering wheelturned on automatically at startup(2018 WK with UGQ Only). In addition the following enhancements are included: Navigation improvements. Bluetooth improvements. VR improvements. Russian language enhancements (2018 WK with UGQ Only)
Associated Products (7)Associated Documents - April 29, 2021•Document ID: 10221225Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
- Mfr Comm. #:
- 0807021
- Date Added:
- September 26, 2022
- Manufacturer:
- JEEP
SummaryULQ Radio Enhancements This bulletin involves inspecting and if required, updating the radio software level to 34.2. If the software update is performed on a radio with software below 19.9, the radio could be damaged and will need to be replaced. Customers may experience one or more of the following:Lost radio presets. Radio display screen is black when the ignition is on. Radio may reset, turn itself off and then back on again. Park assist chime will continue to chime after the vehicle is turn off. Radio will display the incorrect speed limit in kph when approaching a road speed camera. In addition the following enhancements are included:Voice Recognition (VR) and Bluetooth® improvements. Improvements for Off-road pages.
Associated Products (12)Associated Documents - April 29, 2021•Document ID: 10194078Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-070-21
- Date Added:
- May 24, 2021
- Manufacturer:
- JEEP
SummaryULQ Radio Enhancements This bulletin involves inspecting and if required, updating the radio software level to 34.2. If the software update is performed on a radio with software below 19.9, the radio could be damaged and will need to be replaced. Customers may experience one or more of the following:Lost radio presets. Radio display screen is black when the ignition is on. Radio may reset, turn itself off and then back on again. Park assist chime will continue to chime after the vehicle is turn off. Radio will display the incorrect speed limit in kph when approaching a road speed camera. In addition the following enhancements are included:Voice Recognition (VR) and Bluetooth® improvements. Improvements for Off-road pages.
Associated Products (12)Associated Documents - April 26, 2021•Document ID: 10221168Service Bulletin/Repair InstructionsFUEL SYSTEM, DIESEL
- Mfr Comm. #:
- S1818000024
- Date Added:
- September 26, 2022
- Manufacturer:
- RAM
SummaryDiesel Fuel Injector Cleaning Procedure
Associated Products (16)Associated Documents - April 26, 2021•Document ID: 10194021Service Bulletin/Repair InstructionsFUEL SYSTEM, GASOLINE
- Mfr Comm. #:
- S1818000024 Rev.
- Date Added:
- May 24, 2021
- Manufacturer:
- RAM
SummaryDiesel Fuel Injector Cleaning Procedure
Associated Products (16)Associated Documents - April 24, 2021•Document ID: 10221164Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S1708000118
- Date Added:
- September 26, 2022
- Manufacturer:
- JEEP
SummaryBattery Drain Concern, Dual USB Port Normal Operational Draw, Extended Illumination After Key Off
Associated Products (49)2021 Alfa Romeo Stelvio2021 Chrysler 3002021 Chrysler Pacifica2021 Dodge Charger2021 Dodge Durango2021 Jeep Compass2021 Jeep Grand Cherokee2021 Jeep Wrangler2021 Ram 55002020 Alfa Romeo Stelvio2020 Chrysler 3002020 Chrysler Pacifica2020 Dodge Charger2020 Dodge Durango2020 Jeep Cherokee2020 Jeep Gladiator2020 Jeep Grand Cherokee2020 Jeep Wrangler2020 Ram 15002020 Ram 2500+ 29 moreAssociated Documents - April 24, 2021•Document ID: 10221161Service Bulletin/Repair InstructionsSTRUCTURE:BODY:HATCHBACK/LIFTGATE
- Mfr Comm. #:
- S1908000107
- Date Added:
- September 26, 2022
- Manufacturer:
- JEEP
SummaryRear Liftgate Does Not Latch, Liftgate Ajar Lamp Illuminated
Associated Products (27)2021 Chrysler Pacifica2021 Dodge Durango2021 Jeep Cherokee2021 Jeep Grand Cherokee2020 Chrysler Pacifica2020 Dodge Durango2020 Dodge Journey2020 Jeep Cherokee2020 Jeep Grand Cherokee2019 Chrysler Pacifica2019 Dodge Durango2019 Dodge Grand Caravan2019 Dodge Journey2019 Jeep Cherokee2019 Jeep Grand Cherokee2018 Chrysler Pacifica2018 Dodge Durango2018 Dodge Grand Caravan2018 Dodge Journey2018 Jeep Cherokee+ 7 moreAssociated Documents