Chevrolet Suburban 2024 — service campaign
Bulletin N242435631 · NHTSA communication 11005186 · issued Jul 23, 2024
Service campaign
communication type
Unknown OR Other
component
2024
model years
3
vehicle entries
Official summary
Customer Satisfaction Program - Certain model years and vehicle may have a condition where the battery is at risk for a drain following an over-the-air update. Dealers are to reprogram the serial data gateway module and the radio.
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.