WenmarOpen by Wenmar Pro

Service bulletins for the 2022 Jeep Grand Wagoneer

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.

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

By type

By component

By trouble code

Bulletins, newest first
S17080001182022-10-17. Service bulletin. EQUIPMENT:ELECTRICAL. Battery Drain Concern, Dual USB Port Normal Operational Draw, Extended Illumination Or Extended Operation After Key Off
S22080000692022-10-17. Service bulletin. POWER TRAIN. PCM Ground G929A Is Not Fully Tightened. Vehicle Does Not Start
S22230000172022-10-17. Service bulletin. ELECTRICAL SYSTEM. FSM Folding Stow Module Replacement Information B235A-00 ECU In Plant Mode
S22230000162022-10-17. Service bulletin. STRUCTURE:BODY:BUMPERS. Bump In Center Of Front Fascia Bumper
S22080000612022-10-17. Service bulletin. BACK OVER PREVENTION:DISPLAY FUNCTION. Navigation Crashes, Freezes, Or displays ?Loading? Message
S20230000372022-10-17. Service bulletin. BACK OVER PREVENTION. Wind Whistle Noise From Dash A Pillar Area While Driving
S22230000152022-10-17. Service bulletin. ELECTRICAL SYSTEM. Dead Battery, Cluster Back Lighting Stays On, Ignition Off Draw
S21230000592022-10-17. Service bulletin. EQUIPMENT:ELECTRICAL. Water Leak At Headliner Near Driver Microphone
S22080000602022-10-17. Service bulletin. EXTERIOR LIGHTING; LANE DEPARTURE. Low Fuel Warning Indicator Stuck ON
S22080000592022-10-17. Service bulletin. EQUIPMENT:ELECTRICAL. Rear Seat Entertainment Screens Offline Or Blank
S21080000152022-10-17. Service bulletin. EQUIPMENT:ELECTRICAL. Uconnect Box Requires Service Message
90045052022-10-17. Service bulletin. EQUIPMENT:ELECTRICAL. Lithium Ion Batteries Beginning April 1, 2022, a $5,000 penalty will be assessed to dealers who return any visually damaged battery to the supplier. Improper handling of damaged lithium ion batteries can cause property damage, serious injury or even death. Exemptions will not be made for any dealer who fails to follow the appropriate handling process. To read the DCMail communication, go to DealerCONNECT > DCMail (ID: 81758) For details on recyclers, please visit the Mopar Dealer Site Lithium Ion Battery Handling page: https://www.dealers-mopar.com/moparone/retail/programs/battery-program/lithium-ion.jsp
90044612022-10-17. Service bulletin. VISIBILITY:WINDSHIELD. Windshield Before replacing the windshield on 2022MY Wagoneer/Grand Wagoneer vehicles for stress cracking, please contact FCA Redacted Content. For vehicles with obvious damage (impact from stone chip, accident, etc.), simply proceed with the replacement, there is no need to call. For stress crack vehicles, upon calling if no response in 15 minutes, proceed with repair. Please send pictures of the issue to FCA Redacted Content
90045012022-10-17. Service bulletin. SERVICE BRAKES; FUEL SYSTEM, GASOLINE. PUMP, Washer, Windshield Windshield washer pump is inop or low pressure If customer comes in with the issue described above, please contact the following individuals prior to servicing the vehicle. FCA Redacted Content If no response in 15 minutes, proceed with repair.
90044992022-10-17. Service bulletin. POWER TRAIN; STRUCTURE. VALVE BODY & CONTROL UNIT, Transmission This valve body is currently unavailable from Mopar. Order the transmission assembly.
90044872022-10-17. Service bulletin. AIR BAGS; STRUCTURE; ENGINE AND ENGINE COOLING; 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
08018222022-10-17. Service bulletin. EQUIPMENT:APPLIANCE:TV/RADIO/SPEAKERS. Speaker Hiss Noise
OD0118222022-10-17. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. (Recall Related Outbound Email) Good Afternoon, A representative from our team has attempted to reach you via phone recently and was unsuccessful. As a final reminder, there are open recalls on your WAGONEER at this time and we encourage you to go to a local Stellantis Certified Dealership for service. If you are in need of assistance to schedule please call Wagoneer at 833-667-4825. No reply is needed to this email. Thank you again for being apart of the WAGONEER Family and we hope you have a wonderful 2022. The Wagoneer Team
809022022-10-17. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Warranty Bulletin D-21-18 Wagoneer Service Action Additional Reimbursement (Rev. A)
S22230000042022-10-17. Service bulletin. ELECTRICAL SYSTEM; PARKING BRAKE. Cruise Control SET + Button Sticking. DTC P1593 SPEED CONTROL SWITCH 1/2-STUCK and or P0585 SPEED CONTROL SWITCH 1/2 CORRELATION
S22080000172022-10-17. Service bulletin. EQUIPMENT. Unable To Program Fobiks To Replacement RFH
S22080000212022-10-17. Service bulletin. EQUIPMENT:ELECTRICAL; POWER TRAIN. Camera Image Options Surround View System Cannot Be Selected From The Radio Touch Screen, DTC B1496 LOST LOW VOLTAGE DIFFERENTIAL SIGNAL (LVDS) CONNECTION WITH CVPM
S22080000262022-10-17. Service bulletin. ELECTRICAL SYSTEM. Discharged Battery, Ignition Off Draw (IOD) From Aftermarket Electronic Accessories
S22230000102022-10-17. Service bulletin. VISIBILITY. Left Hand Drivers Side Mirror Takes Longer to Defrost Or Clear Than Right Side Passenger
S21080001252022-10-17. Service bulletin. EQUIPMENT:ELECTRICAL. Battery Of Uconnect Box Is Temporarily Low Popup Message

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