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Service bulletins for the 2022 Jeep Grand Cherokee

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

1166 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Body and frame are shown. Show all

Bulletins, newest first
91001592023-05-30. Service bulletin. STRUCTURE; ENGINE AND ENGINE COOLING. engine mount / heat shield Before replacing the engine mounts or engine heat shields for humming, droning, moaning, or grinding type noise, verify the noise is not coming from the transfer case or rear driveshaft center bearing. Follow the diagnostic procedure outlined in the latest version of Star Online Publication S2303000001 prior to any repair.
31001232023-04-17. Service bulletin. STRUCTURE. Aluminum Body Panel Corrosion Repair Aluminum corrosion or bubbling along the leading edge of hood, hinges or other exterior surface areas of the hinges, doors, fenders, swing gates or liftgates. NOTE: **Verify current warranty policy to determine if digital imaging pre authorization is required or Pre Approval is required from Regional Office depending on market.** This bulletin involves inspecting and if necessary removing corrosion and refinishing the suspect aluminum panels on the vehicle, hood, door, fenders, hinges, swing gates or liftgate panels.
S23230000192023-04-17. Service bulletin. STRUCTURE:BODY:ROOF AND PILLARS. Water Leak In D Pillar Lift Gate Area.
S23080000162023-04-17. Service bulletin. STRUCTURE: UNDERRIDE. The ORC Will Not PROXI Align. Negative Response 0X22
08-019-232023-02-13. Service bulletin. BACK OVER PREVENTION; EXTERIOR LIGHTING; ELECTRICAL SYSTEM; STRUCTURE; SERVICE BRAKES. Flash: Radio Frequency Hub Module (RFHM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Code (DTCs) have been set: B21DD-84 - System Voltage-Signal Below Allowable Range. B21DD-85 - System Voltage-Signal Above Allowable Range. C151D-00 - Tire Pressure Sensor Location Undetermined. U1517-87 - Body Controller Secret Code-Missing Message. B1A71-01 - Passive Entry Antenna 1-General Electrical Failure. B1A72-01 - Passive Entry Antenna 2-General Electrical Failure. B1A73-01 - Passive Entry Antenna 3-General Electrical Failure. B1A74-01 - Passive Entry Antenna 4-General Electrical Failure. B1A75-01 - Passive Entry Antenna 5-General Electrical Failure. The customer may also experience one or more of the following: ?Fob Left Vehicle? message is displayed on Instrument Panel Cluster (IPC) after a remote start. Vehicle no-starts. This bulletin involves updating the RFHM module with the latest available software.
S23230000122023-02-13. Service bulletin. STRUCTURE:BODY:HATCHBACK/LIFTGATE. Water Leak On Right Side Of Lift Gate.
S23230000092023-02-13. Service bulletin. STRUCTURE. Water On Interior Trim, Headliner, Edges Of Headliner, And Grab Handles.
S23230000072023-02-13. Service bulletin. STRUCTURE. Thump Clunk Or Rattle Noise Heard From Under Vehicle While Driving.
S23230000062023-02-13. Service bulletin. STRUCTURE:BODY:HOOD. Hood Flutters While Driving
S22230000562023-01-17. Service bulletin. STRUCTURE; EQUIPMENT. Defroster Grille Has A Gap And Or Warp
90043902023-01-17. Service bulletin. STRUCTURE; ENGINE. COVER, Engine For WL equipped with 3.6L engines, the Limited and Laredo trim lines are not equipped from the factory with an engine cover. Overland and Summit are equipped from the factory with an engine cover. Engine cover installation is not reimbursable on a shortage and error claim on Limited and Laredo trim levels.
09-015-222023-01-17. Service bulletin. SUSPENSION; STRUCTURE; BACK OVER PREVENTION. Engine Vibration Noise When Idling in Gear This bulletin involves possible replacement of the engine mounts. Customer may describe a low frequency vibration noise heard during engine mount actuation while at idle in gear.
31-002-222023-01-17. Service bulletin. STRUCTURE. Aluminum Body Panel Corrosion Repair Aluminum corrosion or bubbling along the leading edge of hood, hinges or other exterior surface areas of the hinges, doors, fenders, swing gates or liftgates. NOTE: Digital imaging pre authorization is required for Smart Warranty Base dealers or Pre Approval is required from Regional Office depending on market. This bulletin involves inspecting and if necessary removing corrosion and refinishing the suspect aluminum panels on the vehicle, hood, door, fenders, hinges, swing gates or liftgate panels.
31001222023-01-09. Service bulletin. STRUCTURE. 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.
08153222023-01-09. Service bulletin. STEERING; WHEELS; EXTERIOR LIGHTING; STRUCTURE; VISIBILITY; ELECTRICAL SYSTEM. Flash: Body Control Module (BCM) Updates This bulletin involves reprogramming the Body Control Module (BCM) with the latest available software. Customer may describe various LIN related functions (steering wheel, center stack, terrain or 4WD) switches and/or certain interior lamps not working. Upon further inspection the technician may also observe the followingDiagnostic Trouble Codes (DTCs) may have set without a Malfunction Indicator Lamp (MIL) illumination: U1223-00 - Lost Communication with Wireless Charging Pad Module. U121E-00 - Lost Communication With Steering Wheel Cruise Control Switch. U1207-00 - Lost Communication With Terrain Switch Bank Module. U1191-00 - Lost Communication with Switch Bank Module 2. U1153-00 - Lost Communication With Windshield Wiper Smart Module. U114F-00 - Lost Communication with LIN Overhead Console. U114D-87 - Lost Communication with Hands Free Liftgate Module-Missing Message. U113B-00 - Lost Communication With Switch Bank Module. U112D-00 - Lost Communication With EVIC Steering Wheel Switches. U1125-00 - Lost Communication With LIN ECU 5- (Ride Height Switch Module). U1123-00 - Lost Communication With LIN ECU 3- (Switch Bank Module Rear Right). U1122-00 - Lost Communication With LIN ECU 2- (Switch Bank Module Rear Left). U1008-00 - LIN 1 Bus Steering Column Control Module Electrical Diagnostic. U0231-00 - Lost Communication With Rain Sensing Module.
23032222023-01-09. Service bulletin. STRUCTURE:BODY:DOOR. Door Outer Appliques Delaminating This bulletin involves inspecting all six B and C-pillar door appliques and possibly replacing them if needed. If a customer?s VIN is listed in VIP or your RSU VIN list, performthe Inspection Procedure. This RSU only applies to vehicles on the RSU VIN list. Using a feeler gauge, inspect all six B and C-pillar door appliques by grasping thetop of the applique with finger tips and pull the applique away from door Fig. 1.Separating, Warped Or Lifting Applique Were any of the front or rear B or C-pillar door appliques not firmly attachedand pulled away 1.5 mm (.15 cm) or more at the top of the doors Fig. 1? YES>>>Proceed to Step 1 of the Repair Procedure for front door applique replacementand/or proceed to Step 2 of the Repair Procedure for rear door applique replacement. NO>>>This bulletin does not apply, use inspect LOP (23-05-11-97) to close theactive RSU.
S22230000222023-01-09. Service bulletin. STRUCTURE:BODY:HATCHBACK/LIFTGATE:HINGE AND ATTACHMENTS. Power Liftgate Inoperative Or Intermittently Will Not Open Or Close.
S2223000022-12023-01-09. Service bulletin. STRUCTURE:BODY:HATCHBACK/LIFTGATE. Power Liftgate Inoperative Or Intermittently Will Not Open Or Close.
S22230000142023-01-09. Service bulletin. EQUIPMENT; STRUCTURE. Water Leaking From Overhead Console Or Headliner Microphone On Sunroof Equipped Vehicle
90045042023-01-09. Service bulletin. STRUCTURE. TRANSFER CASE If the Transfer Case is being replaced for a concern related to C1472-92 refer to STAR Online S2121000014 Rev. C before ordering.
90044992023-01-09. Service bulletin. STRUCTURE; POWER TRAIN. VALVE BODY & CONTROL UNIT, Transmission This valve body is currently unavailable from Mopar. Order the transmission assembly.
90044872023-01-09. Service bulletin. STRUCTURE; ENGINE AND ENGINE COOLING; AIR BAGS; POWER TRAIN. Transmission Oil Pan and Gasket Assembly For Transmission oil leaks, need to identify exactly where the leak is coming from, please check the transmission case at the Trans Oil Heater (TOH) connection on the Grand Cherokee's. Also check the Trans Valve Body at the TCM harness connection. A black light can be used to identify trans fluid vs. other fluids. Contact FCA Redacted Content prior to replacing these components. If no response in 15 minutes, proceed with repair. Please email pictures of leak locations to FCA Redacted Content
829752022-12-19. Service bulletin. STRUCTURE:BODY:DOOR; STRUCTURE. LATCH - FRONT DOOR
08181222022-12-12. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; STRUCTURE:BODY:HOOD. Hood Ajar Switch Inoperative This bulletin involves replacing the hood ajar switch. The customer may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC): P152E - Engine Hood Switch 2 Circuit High. Customers may also experience:Start/Stop system warning light. Start/Stop inoperable. Remote start inoperable.
S2123000069RevA2022-12-12. Service bulletin. STRUCTURE:BODY:HOOD. Hood Flutter Movement Or Bounce While Driving

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.