Service bulletins for the 2021 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.
1325 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: 12-volt battery are shown. Show all
| S1408000384 | 2024-03-18. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. 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 |
|---|---|
| S1708000118 | 2023-01-09. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Battery Drain Concern, Dual USB Port Normal Operational Draw, Extended Illumination Or Extended Operation After Key Off |
| S2108000125 | 2022-10-17. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Battery Of Uconnect Box Is Temporarily Low Popup Message |
| S2108000125 | 2022-10-17. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Battery Of Uconnect Box Is Temporarily Low Popup Message |
| S2123000067 | 2022-09-15. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Vehicle Will Not Crank Battery Drained |
| S2123000067 | 2022-08-22. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Vehicle Will Not Crank Battery Drained |
| S2123000067 | 2022-06-27. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Vehicle Will Not Crank, Battery Drained OR Vehicle Alarm Sounds For No Obvious Reason. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.