HVAC system may intermittently turn on in defog or defrost mode by default
Buick technical service bulletin 431108 for 1992-1994 Buick Lesabre and 1992-1994 Buick Park Avenue.
- Bulletin number
- 431108
- Component
- Visibility: defroster/defogger/HVAC system
- Summary
- Hvac system may intermittently turn on in defog or defrost mode by default. Tw
Owners of these vehicles have filed 27 complaints in the visibility category.
Vehicles covered
- Buick Lesabre 1992-1994 199219931994
- Buick Park Avenue 1992-1994 199219931994
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