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Service bulletins for the 2020 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.

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

By type

By component

By trouble code

Only bulletins with component: Driver assistance are shown. Show all

Bulletins, newest first
S2208000045 REV.B2024-12-11. Service bulletin. BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING. Backup Camera Poor Image Quality Inspection
08045232024-01-02. Service bulletin. BACK OVER PREVENTION:SOFTWARE. Radio Over The Air Updating to 34.42 Software Version ? Mobile Wi-Fi inoperative upon start up. ? Hotspot gives 9No Internet9 connection message on phone when trying to connect to a device. This bulletin provides information regarding the latest Firmware Over The Air (FOTA) update and provides the service technician an overview of the steps a customer will need to take to complete the update. The radio software will be updated from 34.4 to 34.42.
90033572024-01-02. Service bulletin. BACK OVER PREVENTION. ADAPTER, Engine Oil Filter (Pentastar V6) For all 2014MY replace the Oil Filter Adapter (OFA). For any other MY (with mileage above 30,000) review and follow instructions from STAR Online S1809000007 REV. C available on Dealer Connect. Also, consider the following: 1) Remove OFA 2) Replace only the oil inlet O-ring and gaskets (seals kit in SOL above). 3) Re-install the OFA. For 2023MY and beyond use black O-ring. For 2022MY and prior use red O-ring. Note: When replacing OFA, it may be necessary to transfer the Oil Temp/Pressure Sensor from the old OFA to the new OFA.
09019232023-12-18. Service bulletin. BACK OVER PREVENTION. 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.
S18080001522023-10-02. Service bulletin. VEHICLE SPEED CONTROL:ACCELERATOR PEDAL; BACK OVER PREVENTION. CEL (Check Engine Lamp) Illuminated, P057B Brake Pedal Position Sensor Performance
08-038-232023-02-13. Service bulletin. BACK OVER PREVENTION:SOFTWARE. Radio Over The Air JR34.3 Updating to JR34.32.Software Version Customers may experience one or more of the following: Not be able to use Mobile Wi-Fi upon start up. Hotspot gives a no Internet connection message on phone when trying to connect to a device. This bulletin provides information regarding the latest Firmware Over The Air (FOTA) update and provides the service technician an overview of the steps a customer will need to take to complete the update. The radio software will be updated from JR34.3 to JR34.32. NOTE: National launch for this FOTA update is expected to begin February 20, 2023.
08-022-232023-02-13. Service bulletin. BACK OVER PREVENTION:SOFTWARE. Radio Over The Air Updating to 40.12 Software Version Mobile Wi-Fi inoperative upon start up. Hotspot gives 9No Internet9 connection message on phone when trying to connect to a device. This bulletin provides information regarding the latest Firmware Over The Air (FOTA) update and provides the service technician an overview of the steps a customer will need to take to complete the update. The radio software will be updated from 39.5 to 40.12.
S20230000432022-10-17. Service bulletin. BACK OVER PREVENTION; SUSPENSION; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC). Clunk Or Pop Noise From Front Suspension On Rough Road
S20080001752022-10-17. Service bulletin. BACK OVER PREVENTION:DISPLAY FUNCTION. 8.4" Touchscreen Display Electrostatic Discharge Failure
S20080001222022-09-26. Service bulletin. VISIBILITY; ELECTRICAL SYSTEM; LANE DEPARTURE: BLIND SPOT DETECTION; AIR BAGS; LANE DEPARTURE. Blind Spot LED Stays ON. DTC B285F-15 Blind Spot Warning Light Control-Circuit Short To Battery Or Open
S228A000004RevB2022-09-26. Service bulletin. BACK OVER PREVENTION. Panasonic VP4R Wi-Fi New Enrollment Pause
S1117000002RevA2022-09-26. Service bulletin. ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); SUSPENSION. Air Suspension System Diagnosis
S1723000007RevF2022-09-26. Service bulletin. SUSPENSION; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC). Air Suspension Inoperative And Or Compressor Freeze Up Or Sticking In Cold Weather.
05002222022-09-26. Service bulletin. ELECTRICAL SYSTEM; VISIBILITY; BACK OVER PREVENTION. Front Click Noise at Low Speed Turns This bulletin involves installing a friction disc kit on both front hub bearings and rotors. The customer may comment on the following: When making a sharp turn at low speed (parking lot) maneuvers, a click noise is heard. Most of the time the noise can be heard if the windows are open.
S2008000011RevA2022-09-26. Service bulletin. BACK OVER PREVENTION:DISPLAY FUNCTION. Customer Cannot Change Cluster Display Unit Settings, Turn By Turn Distance Does Not Match The Radios Distance
S21080000402022-09-26. Service bulletin. BACK OVER PREVENTION:DISPLAY FUNCTION. Blind Spot Unavailable Message Displayed On Cluster
05-004-212022-08-22. Service bulletin. SERVICE BRAKES, AIR:DISC:ROTOR; VISIBILITY; ELECTRICAL SYSTEM; BACK OVER PREVENTION; WHEELS:HUB. Front Click Noise at Low Speed Turns This bulletin involves installing a friction disc kit on both front hub bearings and rotors. The customer may comment on the following:When making a sharp turn at low speed (parking lot) maneuvers, a click noise is heard. Most of the time the noise can be heard if the windows are open.
08-015-212022-07-18. Service bulletin. BACK OVER PREVENTION:DISPLAY FUNCTION. Radio Enhancements This bulletin involves updating the radio software level to 1848.34. Customers may experience one or more of the following:Radio display screen flickers. Radio resets with RPM less than 1000 RPM (DT and JL with 3.0L Diesel). Clock loses 6 seconds per day (JL with 5 inch screen). Ghost Touch, features, modes and App?s changing without drivers input. Bluetooth pop noise. Pop message ?SXM Wait? displayed for extended period of time. The radio resets.
S21230000062022-07-18. Service bulletin. BACK OVER PREVENTION. Squeak Chirp Creak Noise From Left Quarter Panel Area
S21080000932021-05-24. Service bulletin. BACK OVER PREVENTION:DISPLAY FUNCTION; EQUIPMENT. Apple CarPlay Does Not Work Or Not Connecting
S2008000011 Rev.2021-05-24. Service bulletin. BACK OVER PREVENTION:DISPLAY FUNCTION. Customer Cannot Change Cluster Display Unit Settings, Turn By Turn Distance Does Not Match The Radios Distance
S21080000472021-03-15. Service bulletin. EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; LANE DEPARTURE:LANE KEEP:NAVIGATION SYSTEM/SOFTWARE. Jeep Off Road Pages Missing Latitude And Longitude Coordinates
S21080000402021-03-15. Service bulletin. ELECTRICAL SYSTEM:ADAS:DRIVER MONITORING:SOFTWARE; LANE DEPARTURE: BLIND SPOT DETECTION. Blind Spot Unavailable Message Displayed On Cluster
05-002-202020-11-30. Service bulletin. ELECTRICAL SYSTEM; BACK OVER PREVENTION; VISIBILITY. Front Click Noise at Low Speed Turns This bulletin involves installing a friction disc kit on both front hub bearings and rotors. The customer may comment on the following:When making a sharp turn at low speed (parking lot) maneuvers, a click noise is heard. Most of the time the noise can be heard if the windows are open.
S20080001152020-10-26. Service bulletin. BACK OVER PREVENTION. There Is No Backup Camera Image Displayed When Shifting To Reverse. DTC?s U0264-00 And B280B-00 May Be Set

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