Friday, August 7, 2026
RecallGazette

Vehicle problems, recalls & safety intelligence

Buick Enclave 2024–2026 — service campaign

Bulletin N262547330 · NHTSA communication 11032936 · issued May 27, 2026

Service campaign
communication type
Unknown OR Other
component
2024–2026
model years
36
vehicle entries

Official summary

Certain vehicles may have a condition in which the Telematic Control Module may enter an unrecoverable state. Dealers are to reprogram the Telematic Control Module. IMPORTANT: The module may be several software versions behind and could take multiple programming events to bring it to the latest software level (The same calibration screen MUST be displayed to validate the module has been programmed to the latest level). Owners who have accepted applicable terms and conditions will have the opportunity to accept these software changes using wireless over-the-air (OTA) technology without having t

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.