Buick Encore GX 2019–2027 — technical service bulletin
Bulletin PIP6032C · NHTSA communication 11033723 · issued Jun 3, 2026
Technical service bulletin
communication type
Unknown OR Other
component
2019–2027
model years
28
vehicle entries
Official summary
PIP6032B provides diagnostic direction for dealers when encountering transmission leaks
Vehicles covered
- 2020 Buick Encore GX
- 2021 Buick Encore GX
- 2022 Buick Encore GX
- 2023 Buick Encore GX
- 2024 Buick Encore GX
- 2025 Buick Encore GX
- 2026 Buick Encore GX
- 2027 Buick Encore GX
- 2025 Chevrolet Equinox
- 2026 Chevrolet Equinox
- 2027 Chevrolet Equinox
- 2019 Chevrolet Malibu
- 2020 Chevrolet Malibu
- 2021 Chevrolet Malibu
- 2022 Chevrolet Malibu
- 2023 Chevrolet Malibu
- 2024 Chevrolet Malibu
- 2025 Chevrolet Malibu
- 2021 Chevrolet Trailblazer
- 2022 Chevrolet Trailblazer
- 2023 Chevrolet Trailblazer
- 2024 Chevrolet Trailblazer
- 2025 Chevrolet Trailblazer
- 2026 Chevrolet Trailblazer
- 2027 Chevrolet Trailblazer
- 2025 GMC Terrain
- 2026 GMC Terrain
- 2027 GMC Terrain
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.