WenmarOpen by Wenmar Pro

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: Electrical system are shown. Show all

Bulletins, newest first
08-237-252025-08-13. Service bulletin. ELECTRICAL SYSTEM. Not applicable to vehicles built for US market. R1H Radio U33.43 USB Software Update Customers may experience one or more of the following: ● Wi-fi Software update pop-up is being triggered in non connected vehicles. ● Radio freezes and then restarts. ● Head Unit (HU) freezes and then restarts. ● HU is taking more than one minute to start after starting the engine. ● System displays blank screen in E-Hybrid tab when user switched to dark theme mode. This bulletin involves inspecting and if required, updating the radio software level to U33.43. Depending on the radio’s current software level the radio may need a one or two step USB update.
S258A0000172025-08-06. Service bulletin. ELECTRICAL SYSTEM. Door speaker Inoperative or No Sound
S2422000001 REV.D2025-07-31. Service bulletin. ELECTRICAL SYSTEM. Tire Pressure Monitor (TPM) Service Information. TPM Lamp On.
S258A000002 REV.A2025-07-31. Service bulletin. ELECTRICAL SYSTEM. Radio Screen Goes Blank, Rearview Camera (RVC) Functions Normally
S25190000062025-07-23. Service bulletin. ELECTRICAL SYSTEM; STEERING. Steering Repair Information Involving Toe Angle. Tie Rod And Or Electric Power Steering (EPS) Units.
S2208000138 REV.B2025-07-09. Service bulletin. ELECTRICAL SYSTEM. Decreased Remote Start And RKE Range. Tire Pressure Sensors Values Are Not Displayed
S25230000652025-07-09. Service bulletin. STEERING; ELECTRICAL SYSTEM. Diagnostic Trouble Code DTC(s) C1593-00, C2217-00, U0131-00. and Service Electric Power Steering Messages.
S2219000005 REV.D2025-07-09. Service bulletin. STEERING; ELECTRICAL SYSTEM. Check Engine Lamp On. Warning Messages in the Cluster. U0131 Lost Communication with Power Steering Control Module Set.
91006182025-07-08. Service bulletin. ELECTRICAL SYSTEM. Display Verify Z part number availability. Order a Z part number for all Exchange Orders: Warranty, Mopar, customer pay and service contract. Order regular part number for New unsold units only.
08-179-252025-06-02. Service bulletin. ELECTRICAL SYSTEM. "12 Channel Amplifier Popping Noise Sound Customers may experience the following: ● Popping sound coming from the speakers during engine start/run. This bulletin involves replacing the Audio Amplifier."
08-106-25 REV. A2025-05-19. Service bulletin. ELECTRICAL SYSTEM. "Flash: Trailer Tow Module (TTM) Updates Customers may comment on one or more of the following: ● If the vehicle is traveling at less than 5 kph (3 mph) and the brake pedal is pressed, then both turn lights will flash for two milliseconds. ● If the vehicle is traveling at less than 5 kph (3 mph) and one turn light is activated, then the opposite turn light will flash for 20 milliseconds. NOTE: This issue only effects the trailer lighting This bulletin involves updating the TTM with the latest available software."
S25080000392025-05-19. Service bulletin. ELECTRICAL SYSTEM. Universal Garage Door Opener (UGDO) Inoperative, LED Indicator Lamps Not Illuminating
S2323000002 REV.A2025-05-19. Service bulletin. ELECTRICAL SYSTEM. "Washer Light On And Will Not Turn Off After Adding Washer Solvent."
S25230000462025-05-14. Service bulletin. ELECTRICAL SYSTEM. "Check Engine Lamp On. Diagnostic Trouble Code (DTC) P1D73 And Or P05AE For Active Grill Shutter (AGS)."
91005692025-05-06. Service bulletin. ELECTRICAL SYSTEM. "Video Routing Module Verify Z part number availability. Order a Z part number for all Exchange Orders: Warranty, Mopar, customer pay and service contract. Order regular part number for New, Unsold units only. Please review the latest version of SOL S2208000030 regarding DVD/blue ray issues. After updating software perform resets on both display or concern may still appear. After Battery Drainage VRM do not work. Please follow the following steps. 1. Check VRM proxi, if the VRM is not aligned, perform proxi alignment, reset module. 2. If proxi is correct, reset module 3. Check for DTCs, and check wiring and components related to those DTCs and clear them."
S25080000332025-05-06. Service bulletin. ELECTRICAL SYSTEM. The Instrument Panel Cluster (IPC) Displays “Wipe Sensor” Message
S25230000362025-05-01. Service bulletin. STRUCTURE:BODY; ELECTRICAL SYSTEM. Sunroof Inoperative, Not Moving To Open Or Closed Positions.
S258A0000132025-04-17. Service bulletin. ELECTRICAL SYSTEM. AM Radio Static, With No Active or Stored Radio Antenna Diagnostic Trouble Codes (DTC).
91005462025-04-16. Service bulletin. ELECTRICAL SYSTEM. "Display Verify Z part number availability. Order a Z part number for all Exchange Orders: warranty, Mopar, customer pay and service contract. Order regular part number for New unsold units only."
08-106-252025-04-15. Service bulletin. ELECTRICAL SYSTEM. "Flash: Trailer Tow Module(TTM) Updates Customers may comment on one or more of the following: ● If the vehicle is traveling at less than 5 kph (3 mph) and the brake pedal is pressed, then both turn lights will flash for two milliseconds. ● If the vehicle is traveling at less than 5 kph (3 mph) and one turn light is activated, then the opposite turn light will flash for 20 milliseconds This bulletin involves updating the TTM with the latest available software."
S25230000232025-04-07. Service bulletin. ELECTRICAL SYSTEM. Trailer Tow Lights Inoperative. Diagnostic Trouble Codes (DTCs) B166E-13 B17AD-13 May Be Set.
S2408000015 REV.D2025-04-03. Service bulletin. ELECTRICAL SYSTEM. Remote Keyless Entry (RKE) Functions Do Not Work, Intermittent Vehicle Response When Using the RKE, Key Not Programmed, Adding Remote Start
1037752025-04-01. Service bulletin. ELECTRICAL SYSTEM. COOLER - BATTERY COOLANT
91005322025-03-26. Service bulletin. STEERING; ELECTRICAL SYSTEM. "MODULE Steering Control Before replacing the steering column control module (SCCM) due to wipers inop, wipers not turning off, wipers not returning to position, heated steering wheel not working and/or steering controls inop, please follow these steps: 1.- Review if there is any active DTC. Refer to service library procedure and follow diagnosis steps. 2.- If failure still present, make sure all the switches', horn's, heated steering wheel, airbag's harness are properly connected and there is no corrosion or pinching, disconnect the switches & reconnect them, and reverify the issue. 3.- Verify if failure is still present, review if there is lack of communication between SCCM and BCM. For example, activate turn signals or wipers. 4.- Read at the BCM diagnosis session if BCM is receiving information from SCCM. Through diagnosis review if activation from horn, wipers or turn signal is requested and are working. 5.- Disconnect the SCCM fuse for around 30s,and repeat the previous steps to see if failure still present. 6.- Do a hard reset to BCM and evaluate if any DTC is set. Retest if failure still present. Review the active DTCs. 7.- Before replacing the SCCM disconnect it and reconnect it again. Note: Wipers position is not controlled by SCCM, verify motor wiper status if issue continues. If request from SCCM is sent to BCM, then verify if the communication to wipers is not working properly. If there are no DTC's active, physical defects, steering controls inop, wipers inop, heated steering wheel inop, then SCCM does not need to be replaced."
08-063-252025-03-17. Service bulletin. ELECTRICAL SYSTEM. "Radio USB update to U33.43 Customers may experience one or more of the following: ● Unable to select the Turn by Turn Navigation. ● Blank Performance Pages (Rearview Camera (RVC) Functions Normally). ● Android Auto® Voice Recognition (VR) inoperative. ● Media tuner delayed. ● Charge Schedule not accepting updates via phone (RVC Functions Normally). ● Ambient light inoperative. ● Map in Instrument Panel Cluster (IPC) inoperative. ● Media Widget blank. ● Navigation map black. ● Off-Road Pages inoperative (RVC Functions Normally). ● VR inoperative. ● Incorrect song title displayed (Carplay® only). ● Radio display switches from Media Page to Home Page (RVC Functions Normally). ● Ghost touch on Navigation screen (RVC Functions Normally). ● Widgets missing. ● New User Profile does not load. ● Returns to wrong page after View Camera Event selected by customer in the Camera View Pages (RVC Functions Normally). REPAIR SUMMARY: This bulletin involves inspecting and if required, updating the radio software level to U33.43. Depending on the radio’s current software level the radio may need a one or two USB update."

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