Buick Enclave 2024–2025 — technical service bulletin
Bulletin 24-NA-259 · NHTSA communication 11012003 · issued Nov 27, 2024
Technical service bulletin
communication type
Visibility/wiper
component
2024–2025
model years
60
vehicle entries
Official summary
This service bulletin provides a service procedure to correct customer concerns of Air Conditioning (A/C) Not Working and/or Blows Warm Air.
Vehicles covered
- 2024 Buick Enclave
- 2025 Buick Enclave
- 2024 Buick Encore
- 2025 Buick Encore
- 2024 Buick Encore GX
- 2025 Buick Encore GX
- 2024 Buick Envision
- 2025 Buick Envision
- 2024 Buick Envista
- 2025 Buick Envista
- 2024 Cadillac CT4
- 2025 Cadillac CT4
- 2024 Cadillac CT5
- 2025 Cadillac CT5
- 2024 Cadillac Escalade
- 2025 Cadillac Escalade
- 2024 Cadillac Escalade Esv
- 2025 Cadillac Escalade Esv
- 2025 Cadillac Escalade IQ
- 2024 Cadillac Lyriq
- 2025 Cadillac Lyriq
- 2024 Cadillac XT4
- 2025 Cadillac XT4
- 2024 Cadillac XT5
- 2025 Cadillac XT5
- 2024 Cadillac XT6
- 2025 Cadillac XT6
- 2024 Chevrolet 3500HD
- 2024 Chevrolet Blazer
- 2025 Chevrolet Blazer
- 2024 Chevrolet Blazer EV
- 2025 Chevrolet Blazer EV
- 2024 Chevrolet Bolt EV
- 2024 Chevrolet Camaro
- 2024 Chevrolet Colorado
- 2025 Chevrolet Colorado
- 2024 Chevrolet Corvette
- 2025 Chevrolet Corvette
- 2024 Chevrolet Corvette E-Ray
- 2024 Chevrolet Equinox
- 2025 Chevrolet Equinox
- 2024 Chevrolet Equinox EV
- 2025 Chevrolet Equinox EV
- 2024 Chevrolet Express 2500
- 2024 Chevrolet Express 3500
- 2024 Chevrolet Express Cutaway Van
- 2025 Chevrolet Low Cab Forward N Series
- 2024 Chevrolet Malibu
- 2025 Chevrolet Malibu
- 2024 Chevrolet Silverado 1500
- 2025 Chevrolet Silverado 1500
- 2024 Chevrolet Silverado 2500
- 2025 Chevrolet Silverado 2500
- 2024 Chevrolet Silverado 3500
- 2025 Chevrolet Silverado 3500
- 2024 Chevrolet Silverado 4500
- 2024 Chevrolet Silverado 5500
- 2025 Chevrolet Silverado 6500
- 2024 Chevrolet Silverado EV
- 2025 Chevrolet Silverado EV
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.