Buick Enclave 2022–2023 — service campaign
Bulletin N262558690-01 · NHTSA communication 11036143 · issued Aug 12, 2026
Service campaign
communication type
Fuel/propulsion System
component
2022–2023
model years
17
vehicle entries
Official summary
General Motors has decided to conduct a Voluntary Emission Recall. Certain vehicles may have a condition which can cause the fuel pump power control module to fail. If this were to occur, fuel flow to the engine could be interrupted. Dealers will replace the fuel pump power control module.
Vehicles covered
- 2022 Buick Enclave
- 2022 Chevrolet Blazer
- 2022 Chevrolet Camaro
- 2023 Chevrolet Colorado
- 2023 Chevrolet Equinox
- 2022 Chevrolet Silverado 1500
- 2023 Chevrolet Silverado 1500
- 2022 Chevrolet Suburban
- 2022 Chevrolet Suburban 1500
- 2022 Chevrolet Tahoe
- 2022 Chevrolet Traverse
- 2023 GMC Canyon
- 2022 GMC Sierra 1500
- 2023 GMC Sierra 1500
- 2023 GMC Terrain
- 2022 GMC Yukon
- 2022 GMC Yukon XL
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.