Jeep Grand Cherokee 2021–2022 — technical service bulletin
Bulletin S2208000021 · NHTSA communication 10222944 · issued Jan 1, 2022
Technical service bulletin
communication type
Power Train
component
2021–2022
model years
3
vehicle entries
Official summary
Camera Image Options Surround View System Cannot Be Selected From The Radio Touch Screen, DTC B1496 LOST LOW VOLTAGE DIFFERENTIAL SIGNAL (LVDS) CONNECTION WITH CVPM
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.