Visibility: defroster/defogger/HVAC system
Buick technical service bulletin PIT5997 for 2021-2023 Buick Envision.
- Bulletin number
- PIT5997
- Component
- Visibility: defroster/defogger/HVAC system
- Summary
- This Preliminary information communicates an instance where the interior air quality sensor can create an buzzing or whirring noise.
Owners of these vehicles have filed 1 complaints in the visibility category.
Vehicles covered
- Buick Envision 2021-2023 202120222023
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