Jeep Grand Cherokee 2024 — technical service bulletin
Bulletin 08-019-26 · NHTSA communication 11028218 · issued Jan 27, 2026
Technical service bulletin
communication type
Electrical System
component
2024
model years
3
vehicle entries
Official summary
Flash: Body Control Module (BCM) Updates Customers may experience one or more of the following: ● Battery drained. ● Ignition off draw. ● Instrument Panel Cluster (IPC) goes off and on when the vehicle goes into sleep mode. ● Door lock indicator lamps stay illuminated. This bulletin involves inspecting and possibly updating the BCM with the latest available software. Z08 FSAR-TSB-6737 -2-
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.