Chevrolet Tahoe 2022 — technical service bulletin
Bulletin N232408731 · NHTSA communication 10247180 · issued Dec 13, 2023
Technical service bulletin
communication type
Parking Brake
component
2022
model years
1
vehicle entries
Official summary
Service Update. Certain vehicles were ordered with standard park assist and no provision for disable option, or had the module incorrectly reprogrammed to the improper calibration resulting enabling Front And Rear park assist. Dealers are to select one of the options as noted in the warranty information section.
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.