2022 Jeep Grand Cherokee Technical Service Bulletins

595 technical service bulletins (TSBs) are on record for the 2022 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.

• 10251786Jan 17, 2024Tires. Tire Pressure Warning Lamp is on Steady, or Flashing
• 10251841Jan 13, 2024Electrical system. Flash: Central ADAS Decision Module (CADM) Updates Customers may experience one or more of the following: ? Active Lane Management (ALM) Unavailable Service Required message displayed on the Instrument Panel Cluster (IPC). ? ALM system is not staying engaged and/or is toggling between engaged and disengaged with no Diagnostic Trouble Codes (DTC). ? Active Drivers Assistance System (ADAS) features are faulting when…
• 10251765Jan 11, 2024Transmission and drivetrain. Transmission Oil Pan and Gasket Assembly Deactivated on 10/21/2022 per requestor. 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…
• 10251835Jan 10, 2024Back-over prevention (rear camera), Brakes, Wheels, Steering, Other or…. Radio T25.50 Software Update The customer may describe one or more of the following: Battery Drain. U0485-00 Implausible Data Received From Radio. Native Voice Recognition (VR) session does not open with wake-up word or steering wheel button. USB playback inoperative. Wireless connectivity media playback inoperative. Radio resets. VR inoperative. Call does not end on the cluster. Seat comfort graphic incorrect…
• 10251783Jan 10, 2024Electrical system. Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning Lamp On
• 10251833Jan 9, 2024Equipment, Exterior lighting. Flash: Battery Pack Control Module (BPCM) Diagnostic and System 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 Codes (DTCs) have been set: ? P0AA4-00 - Hybrid Battery Negative Contactor Circuit Stuck Closed. ? P0AA1-00 - Hybrid/EV Battery Positive Contactor ?A? Stuck Closed…
• 10251819Jan 3, 2024Electrical system, Transmission and drivetrain. Flash: Drivetrain Control Module (DTCM) Updates A moaning, grinding, or groaning type noise while driving between 80 - 112 kph (50 - 70 mph). Noise is not heard when the front axle disconnect is disengaged. NOTE: **This noise happens more as the ambient temperatures become less than 5 ? (41 ?).** This bulletin involves reprogramming the DTCM with the latest available software.
• 10248903Nov 30, 2023Equipment. Radio Navigation Displays Message ?No Maps Available?
• 10248880Nov 17, 2023Suspension. Clicking Noise From Front Suspension Over Bumps Or Rough Roads.
• 10248848Nov 17, 2023Equipment. Spring Front Upr - Isolator Before replacing this part. Please contact FCA REDACTED CONTENT. ~ If no response in 15 minutes, proceed with repair.
• 10248877Nov 16, 2023Transmission and drivetrain. Verifying Camshaft Diagnosis
• 10248874Nov 15, 2023Electrical system. System Operation Obstructed or Blocked, ?Blind Spot Temporarily Unavailable, Sensor Blocked?, ?Automatic Emergency Braking (AEB) Limited Service Required? or ?Limited Functionality Clean Front Windshield? Displayed Momentarily on The Cluster
• 10248873Nov 14, 2023Brakes. Park Brake Warning Lamp Illuminated and Flashing, Cluster Warning Message to ?Service Park Brake?
• 10248872Nov 10, 2023Equipment. Audio Muted During A CarPlay Or Android Auto Phone Call
• 10248867Nov 9, 2023Electrical system. Code Error Message on The Radio, Uconnect Box Error or ?Please Reset Message? Appears on the Radio Display
• 10248966Nov 8, 2023Engine cooling. PSU Oil Pump Assy
• 10248921Nov 3, 2023Electrical system. Radio Over The Air S26.18 Updating to T25.50 Software Version Customers may experience one or more of the following: Amplifier module sets Diagnostic Trouble Code (DTC) U0485 - Implausible Data Received Set. Radio reset (Rearview camera functions normally). Voice Recognition (VR) inoperable. Wireless CarPlay? inoperable. Audio sources inoperable Display switches to Nav on VR prompt. Compass inop, does not update…
• 10248859Nov 2, 2023Transmission and drivetrain. Malfunction Indicator Lamp (MIL) Illuminated. Active Diagnostic Trouble Code (DTC) P1DB7-00 ? Torque Converter Clutch Performance, Set.
• 10248858Nov 2, 2023Electrical system. Passive Entry General Electrical Low Frequency (LF) Antenna Faults Stored or Active
• 10248919Nov 1, 2023Electrical system, Transmission and drivetrain. Flash: Transmission Control Module (TCM) Updates Customer may experience the following: ? Shifts rough occasionally when coming down to a stop. ? Shifts rough occasionally when accelerating. ? Shifts rough when transitioning from EV to Hybrid operation on low State of Charge (SoC). This bulletin involves reprogramming the TCM with the latest available software.
• 10248916Nov 1, 2023Brakes, Electrical system, Transmission and drivetrain, Vehicle speed control…. Flash: Powertrain Control Module (PCM) Updates Customers or technician may experience one or more of the following: ? **The engine oil life displayed on Instrument Panel Cluster (IPC) drops down too fast when the engine oil dilution reaches high level without the ability to recover. ? Incorrect reporting of fuel tank high pressure sensor value on wiTECH and Freeze Frame. ? The fuel door will get locked in the event…
• 10248915Nov 1, 2023Electrical system, Exterior lighting, Transmission and drivetrain, Fuel system. Flash: Hybrid Control Processor (HCP) and Auxiliary Hybrid Control Processor (AHCP) Updates **Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC) has been set in the Hybrid Control Processor (HCP) module: ? P16F0-00 - SPI Comm Hardware Fault. Customer may experience one or more of the following: ?
• 10247447Oct 21, 2023Equipment. Intermittent Black Screen With Or Without Audio, Radio Resets Or Radio Locks Up At Times
• 10247444Oct 21, 2023Back-over prevention (rear camera). SXM Lockup (rearview camera function is not affected), Cannot Change Channel or Adjust Volume
• 10247407Oct 19, 2023Seats, Back-over prevention (rear camera). Long Range Camera Front Part Number is more precise than "Up to and Including" and "After" dates in the item description. Please ensure to order the correct CADM and Long Range Camera Part Number(s) the vehicle was built with. The Root of the Original and Replacement part should be identical, the difference will be in the NIK level. Technician Removal of the Long Range Camera and CADM for Testing Purposes: Please…
• 10247406Oct 12, 2023Transmission and drivetrain. Pan and Filter, Transmission Oil For WL & JL PHEV transmission leaks inspect for leaks through the transmission case prior to ordering a gasket. Leaks can be caused by possible porosity of transmission case or Oil Cooler Lines. Refer to the latest version of Star Online Publication S2321000005.
• 10247472Oct 7, 2023Back-over prevention (rear camera). Cold Engine Ticking Noise From Exhaust Manifold Area The customer may describe an ticking noise from the exhaust manifold location(s) when cold. This bulletin involves replacing the exhaust manifolds.
• 10247435Oct 5, 2023Back-over prevention (rear camera). Humming Noise Through Speakers While Vehicle Is Off
• 10248583Sep 29, 2023Transmission and drivetrain. MIL On with TCM P1DB7 Active
• 10244422Sep 29, 2023Electrical system, Transmission and drivetrain. MIL On with TCM P1DB7 Active
• 10248624Sep 28, 2023Visibility (wipers, defrost, mirrors). Dual-Pane Sunroof Leaking This bulletin involves replacing the dual-pane wind deflector assembly with an updated design.
• 10248581Sep 28, 2023Body and structure. Cargo tie down not sitting flush to rear interior quarter trim panel.
• 10248580Sep 28, 2023Visibility (wipers, defrost, mirrors). Rain Sensing Auto Wipers and Auto on Head Lamps Inoperative
• 10244463Sep 28, 2023Visibility (wipers, defrost, mirrors). Dual-Pane Sunroof Leaking This bulletin involves replacing the dual-pane wind deflector assembly with an updated design.
• 10244420Sep 28, 2023Equipment, Body and structure. Cargo tie down not sitting flush to rear interior quarter trim panel.
• 10244419Sep 28, 2023Exterior lighting, Visibility (wipers, defrost, mirrors). Rain Sensing Auto Wipers and Auto on Head Lamps Inoperative
• 10248579Sep 26, 2023Lane departure. Maps Over The Air (MOTA) Is Causing The Navigation App To Continuously Reboot Or Map loading Screen Shown
• 10244418Sep 26, 2023Equipment. Maps Over The Air (MOTA) Is Causing The Navigation App To Continuously Reboot Or Map loading Screen Shown
• 10248578Sep 23, 2023Back-over prevention (rear camera). Camera Display Has a Blue Screen When Using Surround, Front, Rear, or Park Assist Camera View
• 10244417Sep 23, 2023Back-over prevention (rear camera), Electrical system. Camera Display Has a Blue Screen When Using Surround, Front, Rear, or Park Assist Camera View
• 10248577Sep 22, 2023Steering. Check Engine Lamp On. Warning Messages In The Cluster. U0131 Lost Communication With Power Steering Control Module Set.
• 10244416Sep 22, 2023Steering, Electrical system, Engine cooling. Check Engine Lamp On. Warning Messages In The Cluster. U0131 Lost Communication With Power Steering Control Module Set.
• 10248515Sep 20, 2023Electrical system. Central ADAS Decision Module CADM LO Part Number is more precise than "Up to and including" and "After" dates in the item description. Please ensure to order the correct CADM and Long Range Camera Part Number(s) the vehicle was built with. The Root of the Original and Replacement part should be identical, the difference will be in the NIK level. Technician Removal of the Long Range Camera and CADM for Testing…
• 10248513Sep 20, 2023Lane departure. Rear corner radar Lost communication with right or left rear radar (U02B6/U02B7). Follow the procedure for the DTC. If the DTC is still active proceed with doing radar Pin Unlock and complete a radar swap. After doing a proper swap vehicle will need to be driven to calibrate. If the issue does not follow the radar, then proceed with changing wiring on the side that is causing the issue.
• 10248510Sep 20, 2023Back-over prevention (rear camera). Long Range Camera Front Part Number is more precise than "Up to and including" and "After" dates in the item description. Please ensure to order the correct CADM and Long Range Camera Part Number(s) the vehicle was built with. The Root of the Original and Replacement part should be identical, the difference will be in the NIK level. Technician Removal of the Long Range Camera and CADM for Testing Purposes: Please…
• 10244356Sep 20, 2023Suspension. LIFTER, Hydraulic Roller Deactivating Please do not replace MDS lifters because the disconnecting pin is not lined up, this is normal and not a defect.
• 10244354Sep 20, 2023Electrical system. Central ADAS Decision Module CADM LO Part Number is more precise than "Up to and including" and "After" dates in the item description. Please ensure to order the correct CADM and Long Range Camera Part Number(s) the vehicle was built with. The Root of the Original and Replacement part should be identical, the difference will be in the NIK level. Technician Removal of the Long Range Camera and CADM for Testing…
• 10244352Sep 20, 2023Back-over prevention (rear camera). Rear corner radar Lost communication with right or left rear radar (U02B6/U02B7). Follow the procedure for the DTC. If the DTC is still active proceed with doing radar Pin Unlock and complete a radar swap. After doing a proper swap vehicle will need to be driven to calibrate. If the issue does not follow the radar, then proceed with changing wiring on the side that is causing the issue.
• 10244349Sep 20, 2023Back-over prevention (rear camera). Long Range Camera Front Part Number is more precise than "Up to and including" and "After" dates in the item description. Please ensure to order the correct CADM and Long Range Camera Part Number(s) the vehicle was built with. The Root of the Original and Replacement part should be identical, the difference will be in the NIK level. Technician Removal of the Long Range Camera and CADM for Testing Purposes: Please…
• 10248570Sep 19, 2023Seats. 2nd Row Center Seat Lazy Or Slow When Folding.

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