2023 Jeep Grand Cherokee Technical Service Bulletins

830 technical service bulletins (TSBs) are on record for the 2023 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.

• 10226013Sep 30, 2022Electrical system. PHEV Vehicle Does Not Charge with The Jeep Branded 32 Amp Charger or Other Level 2 Battery Chargers
• 10225957Sep 28, 2022Visibility (wipers, defrost, mirrors), Other or unknown. VALVE KIT, A/C Expansion For a WL Grand Cherokee A/C performance concern, prior to replacing this part. Please contact FCA Redacted Content If no response in 15 minutes, proceed with repair.
• 10225956Sep 28, 2022Body and structure, Vehicle speed control, Engine cooling. Front door check If a 2022 WS Jeep Grand Wagoneer comes in with a front door making a popping, creaking, or clicking noise. Please check each fastener of the door check strap with a torque wrench to verify fastener torque is to specification. If not, proceed with required repair.
• 10225953Sep 28, 2022Equipment, Transmission and drivetrain, Electrical system, Engine cooling…. STARTER, Engine Prior to starter removal: 1. Inspect and check all connections to the starter motor solenoid a. Unplug and plug-in the T50 1-way connector as needed to verify the connection is good & tight and check for any bent pin in the connection. b. Inspect the T30 connection (i.e. B+ M8 threaded stud & nut) for tightness to assure cable ring terminal connection is secured and tight (use torque spec per…
• 10226004Sep 22, 2022Steering. Service Electric Power Steering Message On Cluster. C0051-54 Steering Wheel Position Sensor Calibration, C0051-64 Steering Angle Set.
• 10225998Sep 22, 2022Electrical system, Other or unknown. Night Vision Inoperative. DTC?s U02BD-00 And B0125-02 Set
• 10226000Sep 21, 2022Body and structure. Rattle Noise From The Headliner Roof Area.
• 10225997Sep 20, 2022Lane departure. Service Lane Departure Warning Message
• 10225995Sep 19, 2022Other or unknown. Door Panel Arm Rest Stained With White Residue.
• 10225994Sep 17, 2022Other or unknown, Electrical system. Driving Mileage Range is Low After Filling with Fuel, Distance to Empty Displayed is Lower Than Expected
• 10225991Sep 16, 2022Air bags, Other or unknown. Ride Height Selected Not Permitted Message In Cluster. Low Air Mass C15D9-00 DTC May Be Set.
• 10225990Sep 16, 2022Electrical system, Electronic stability control, Suspension. Service Air Suspension Message In Cluster. C1522-11 Right Front Ride Height Sensor- Circuit Short To Ground.
• 10225985Sep 12, 2022Seat belts. 3RD Row Seat Does Not Lock In Up Right Position.
• 10225948Sep 6, 2022Exterior lighting, Other or unknown. HEADLAMP ASSY Please contact engineer FCA Redacted Content prior to replacing, if no response within 15 minutes proceed with repair.
• 10229514Aug 31, 2022Electrical system. Park Assist Warning Displayed On Cluster After Recent Service Repair.
• 10225370Aug 31, 2022Electrical system. Park Assist Warning Displayed On Cluster After Recent Service Repair.
• 10225233Aug 31, 2022Electrical system. Park Assist Warning Displayed On Cluster After Recent Service Repair.
• 10225369Aug 30, 2022Equipment. Ambient Temperature Sensor Servicing.
• 10225232Aug 30, 2022Equipment. Ambient Temperature Sensor Servicing.
• 10229513Aug 29, 2022Transmission and drivetrain. 8-Speed Transmission, Additional Transmission Fluid Leak Inspection/Repair Guidelines.
• 10229498Aug 19, 2022Equipment. Radio May Have A Stored or Active Diagnostic Trouble Codes (DTC) B1400-1A, B1404-1A, B1408-1A or B140C-1A
• 10225355Aug 19, 2022Equipment. Radio May Have A Stored or Active Diagnostic Trouble Codes (DTC) B1400-1A, B1404-1A, B1408-1A or B140C-1A
• 10225287Aug 19, 2022Body and structure, Other or unknown. Approved Use of Weld Through Primers This bulletin documents the FCA US LLC position regarding the use of weld through primer when using Squeeze Type Resistance Spot Welding (STRSW) and Gas Metal Arc Welding (GMAW) processes when welding steel body panels and structural components.
• 10225218Aug 19, 2022Equipment. Radio May Have A Stored or Active Diagnostic Trouble Codes (DTC) B1400-1A, B1404-1A, B1408-1A or B140C-1A
• 10229518Aug 17, 2022Engine cooling, Transmission and drivetrain. Warranty Bulletin D-22-08 Fast Feedback Program ? 3.0L I6 SO Twin Turbo Engine, 3.0L I6 HO Twin Turbo Engine, Exhaust Systems, Turbocharger Assemblies, Fuel Components and Cooling Components - 2022 and 2023 Wagoneer and Grand Wagoneer (WS) (Rev. A)
• 10229516Aug 5, 2022Engine cooling, Transmission and drivetrain, Visibility (wipers, defrost…. Warranty Bulletin D-22-03 Fast Feedback Program - Engine, Transmission, Axle Assemblies/Prop Shafts, Exhaust, Cooling, A/C, Brakes, Fuel, Electrical, PHEV Front-End Accessory Drive (FEAD) and EPT System Compoentns - 2022 and 2023 Jeep Grand Cherokee (WL) PHEV (Rev. A)
• 10225372Aug 5, 2022Engine cooling, Transmission and drivetrain. Warranty Bulletin D-22-03 Fast Feedback Program - Engine, Transmission, Axle Assemblies/Prop Shafts, Exhaust, Cooling, A/C, Brakes, Fuel, Electrical, PHEV Front-End Accessory Drive (FEAD) and EPT System Compoentns - 2022 and 2023 Jeep Grand Cherokee (WL) PHEV (Rev. A) (document published on 8/5/22 with incorrect date on communication of 8/4/22)
• 10225235Aug 5, 2022Equipment. Warranty Bulletin D-22-03 Fast Feedback Program - Engine, Transmission, Axle Assemblies/Prop Shafts, Exhaust, Cooling, A/C, Brakes, Fuel, Electrical, PHEV Front-End Accessory Drive (FEAD) and EPT System Compoentns - 2022 and 2023 Jeep Grand Cherokee (WL) PHEV (Rev. A) (document published on 8/5/22 with incorrect date on communication of 8/4/22)
• 10230502Aug 3, 2022Other or unknown, Brakes. Mopar trailer brake controller.
• 10229438Aug 3, 2022Engine cooling. Seal, Crankshaft Oil, Rear,Retainer, Crankshaft Oil Seal US dealers only: If you are replacing the rear main seal due to an oil leak, do NOT remove the seal from the retainer. Replace the seal and retainer (pn# 05086755A$) as a complete unit. Engineering needs to obtain the seals and retainers back for analysis without them having been disassembled. Once repairs are complete, please contact FCA Redacted Content to…

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