Jeep Grand Cherokee 2019 — technical service bulletin
Bulletin S248A000012 · NHTSA communication 11005295 · issued Jul 27, 2024
Technical service bulletin
communication type
Electrical System
component
2019
model years
1
vehicle entries
Official summary
Speaker Crackle or Static While on Phone Calls
Vehicles covered
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.