Buick Enclave 2023 — technical service bulletin
Bulletin 22-NA-242 · NHTSA communication 10227402 · issued Nov 30, 2022
Technical service bulletin
communication type
Electrical System
component
2023
model years
41
vehicle entries
Official summary
This warranty administration bulletin provides information for dealers/technicians on System Reset and Connector Reconnect Labor Code Numbers.
Vehicles covered
- 2023 Buick Enclave
- 2023 Buick Encore
- 2023 Buick Encore GX
- 2023 Buick Envision
- 2023 Cadillac CT4
- 2023 Cadillac CT5
- 2023 Cadillac Escalade
- 2023 Cadillac Escalade Esv
- 2023 Cadillac Lyriq
- 2023 Cadillac XT4
- 2023 Cadillac XT5
- 2023 Cadillac XT6
- 2023 Chevrolet Blazer
- 2023 Chevrolet Bolt Euv
- 2023 Chevrolet Bolt EV
- 2023 Chevrolet Camaro
- 2023 Chevrolet Colorado
- 2023 Chevrolet Corvette
- 2023 Chevrolet Equinox
- 2023 Chevrolet Express 2500
- 2023 Chevrolet Express 3500
- 2023 Chevrolet Malibu
- 2023 Chevrolet Silverado 1500
- 2023 Chevrolet Silverado 2500
- 2023 Chevrolet Silverado 3500
- 2023 Chevrolet Silverado 4500
- 2023 Chevrolet Silverado 5500
- 2023 Chevrolet Silverado 6500
- 2023 Chevrolet Suburban
- 2023 Chevrolet Tahoe
- 2023 Chevrolet Trailblazer
- 2023 Chevrolet Traverse
- 2023 GMC Acadia
- 2023 GMC Canyon
- 2023 GMC Hummer EV Pickup
- 2023 GMC Savana
- 2023 GMC Sierra 1500
- 2023 GMC Sierra 2500
- 2023 GMC Sierra 3500
- 2023 GMC Terrain
- 2023 GMC Yukon
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.