2021 Jeep Grand Cherokee Technical Service Bulletins

1,326 technical service bulletins (TSBs) are on record for the 2021 Jeep Grand Cherokee. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10198374May 21, 2021Exterior lighting. C1009 Brake Fluid Low DTC Red Brake Light On
• 10198373May 21, 2021Seats. B1F2A-77, B1F29-77, B1F28-77, B1F2B-77 3rd Row Seat Recline Motor DTC ?s Stored
• 10230048May 19, 2021Equipment. Radio Volume Uncontrollable Or Changing On Its Own
• 10229995May 19, 2021Brakes, Wheels, Vehicle speed control. MOLDING, Wheel Flare, Quarter Panel (Wide wheel flares) If you have a Jeep Grand Cherokee Summit, SRT, Trackhawk or Limited X with wide flares that are loose appearing or poor fitting, please document the VIN and provide the following information: 1.) Take image of customer concern - Highlighting flare adhesive surface location where the misaligned/loose/delamination condition is found with respect to the door or…
• 10223436May 19, 2021Equipment. Radio Volume Uncontrollable Or Changing On Its Own
• 10223383May 19, 2021Wheels. MOLDING, Wheel Flare, Quarter Panel (Wide wheel flares) If you have a Jeep Grand Cherokee Summit, SRT, Trackhawk or Limited X with wide flares that are loose appearing or poor fitting, please document the VIN and provide the following information: 1.) Take image of customer concern - Highlighting flare adhesive surface location where the misaligned/loose/delamination condition is found with respect to the door or…
• 10223276May 19, 2021Equipment. Radio Volume Uncontrollable Or Changing On Its Own
• 10223223May 19, 2021Wheels, Brakes, Vehicle speed control. MOLDING, Wheel Flare, Quarter Panel (Wide wheel flares) If you have a Jeep Grand Cherokee Summit, SRT, Trackhawk or Limited X with wide flares that are loose appearing or poor fitting, please document the VIN and provide the following information: 1.) Take image of customer concern - Highlighting flare adhesive surface location where the misaligned/loose/delamination condition is found with respect to the door or…
• 10198370May 19, 2021Equipment. Radio Volume Uncontrollable Or Changing On Its Own
• 10198297May 19, 2021Wheels. MOLDING, Wheel Flare, Quarter Panel (Wide wheel flares) If you have a Jeep Grand Cherokee Summit, SRT, Trackhawk or Limited X with wide flares that are loose appearing or poor fitting, please document the VIN and provide the following information: 1.) Take image of customer concern - Highlighting flare adhesive surface location where the misaligned/loose/delamination condition is found with respect to the door or…
• 10230046May 17, 2021Vehicle speed control, Body and structure. Long Crank With Diagnostic Trouble Code (DTC) U0104 ? Lost Communication With Cruise Control Module, Set.
• 10223434May 17, 2021Vehicle speed control. Long Crank With Diagnostic Trouble Code (DTC) U0104 ? Lost Communication With Cruise Control Module, Set.
• 10223274May 17, 2021Forward collision avoidance. Long Crank With Diagnostic Trouble Code (DTC) U0104 ? Lost Communication With Cruise Control Module, Set.
• 10198368May 17, 2021Vehicle speed control. Long Crank With Diagnostic Trouble Code (DTC) U0104 ? Lost Communication With Cruise Control Module, Set.
• 10230039May 14, 2021Seats, Body and structure. Manual 3rd Row Seat High Effort Binding During Unfolding
• 10230033May 14, 2021Back-over prevention (rear camera), Vehicle speed control. Rattle Buzz Noise From Door Area
• 10223427May 14, 2021Seats. Manual 3rd Row Seat High Effort Binding During Unfolding
• 10223421May 14, 2021Body and structure. Rattle Buzz Noise From Door Area
• 10223267May 14, 2021Seats. Manual 3rd Row Seat High Effort Binding During Unfolding
• 10223261May 14, 2021Back-over prevention (rear camera), Vehicle speed control. Rattle Buzz Noise From Door Area
• 10198361May 14, 2021Seats. Manual 3rd Row Seat High Effort Binding During Unfolding
• 10198355May 14, 2021Body and structure. Rattle Buzz Noise From Door Area
• 10230032May 12, 2021Equipment. Radio Screen Freeze, Blank Screen And Reset
• 10230031May 12, 2021Brakes. Stored B1552-2A DTC Emergency Call Button Stuck
• 10223420May 12, 2021Equipment. Radio Screen Freeze, Blank Screen And Reset
• 10223419May 12, 2021Equipment. Stored B1552-2A DTC Emergency Call Button Stuck
• 10223260May 12, 2021Equipment. Radio Screen Freeze, Blank Screen And Reset
• 10223259May 12, 2021Other or unknown. Stored B1552-2A DTC Emergency Call Button Stuck
• 10198354May 12, 2021Equipment. Radio Screen Freeze, Blank Screen And Reset
• 10198353May 12, 2021Electrical system. Stored B1552-2A DTC Emergency Call Button Stuck
• 10230029May 11, 2021Engine. Customer Complaint May Include Engine Oil Leak Or Consumption
• 10230028May 11, 2021Electrical system. Customer Cannot Change Cluster Display Unit Settings, Turn By Turn Distance Does Not Match The Radios Distance
• 10223417May 11, 2021Engine cooling. Customer Complaint May Include Engine Oil Leak Or Consumption
• 10223416May 11, 2021Equipment. Customer Cannot Change Cluster Display Unit Settings, Turn By Turn Distance Does Not Match The Radios Distance
• 10223257May 11, 2021Engine. Customer Complaint May Include Engine Oil Leak Or Consumption
• 10223256May 11, 2021Equipment. Customer Cannot Change Cluster Display Unit Settings, Turn By Turn Distance Does Not Match The Radios Distance
• 10198351May 11, 2021Engine cooling. Customer Complaint May Include Engine Oil Leak Or Consumption
• 10198350May 11, 2021Equipment. Customer Cannot Change Cluster Display Unit Settings, Turn By Turn Distance Does Not Match The Radios Distance
• 10230104May 7, 2021Seat belts, Wheels, Steering. UGQ, 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…
• 10230022May 7, 2021Body and structure. RFHUB Sets Stored DTC - U1517-87 Body Controller Secret Code - Missing Message Intermittently When The Vehicle Is Remote Started
• 10223410May 7, 2021Electrical system. RFHUB Sets Stored DTC - U1517-87 Body Controller Secret Code - Missing Message Intermittently When The Vehicle Is Remote Started
• 10223332May 7, 2021Equipment, Electrical system. UGQ, 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…
• 10223250May 7, 2021Body and structure. RFHUB Sets Stored DTC - U1517-87 Body Controller Secret Code - Missing Message Intermittently When The Vehicle Is Remote Started
• 10198426May 7, 2021Equipment, Electrical system. UGQ, 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…
• 10198344May 7, 2021Body and structure. RFHUB Sets Stored DTC - U1517-87 Body Controller Secret Code - Missing Message Intermittently When The Vehicle Is Remote Started
• 10230018May 6, 2021Equipment, Electrical system. Remote Key Fobs Only Work In Close Range
• 10223406May 6, 2021Electrical system. Remote Key Fobs Only Work In Close Range
• 10223246May 6, 2021Electrical system. Remote Key Fobs Only Work In Close Range
• 10198340May 6, 2021Electrical system. Remote Key Fobs Only Work In Close Range
• 10230093May 4, 2021Equipment. Flash: Amplifier (AMP) Diagnostic and System Updates This bulletin involves reprogramming the AMP with the latest available software. The following software enhancement is available: Amplifier update to eliminate static noise from the instrument panel mounted speakers.

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