Buick Enclave 2017–2019 — technical service bulletin
Bulletin PIP5697C · NHTSA communication 10178328 · issued Jun 16, 2020
Technical service bulletin
communication type
Power Train
component
2017–2019
model years
23
vehicle entries
Official summary
This Preliminary information communicates a possible BCM and/or circuit 5985 concern if DTC P0747 sets during engine shut down when the transmission is in park or neutral when no hydraulic/mechanical transmission concerns are present..
Vehicles covered
- 2018 Buick Enclave
- 2019 Buick Enclave
- 2019 Buick Encore
- 2018 Buick Envision
- 2019 Buick Envision
- 2018 Buick Lacrosse
- 2019 Buick Lacrosse
- 2018 Buick Regal
- 2019 Buick Regal
- 2019 Cadillac XT4
- 2019 Chevrolet Blazer
- 2017 Chevrolet Cruze
- 2018 Chevrolet Cruze
- 2019 Chevrolet Cruze
- 2018 Chevrolet Equinox
- 2019 Chevrolet Equinox
- 2017 Chevrolet Malibu
- 2018 Chevrolet Malibu
- 2019 Chevrolet Malibu
- 2018 Chevrolet Traverse
- 2019 Chevrolet Traverse
- 2018 GMC Terrain
- 2019 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.