Service Update
Chevrolet technical service bulletin N182186880 for 2016-2018 Chevrolet Impala.
- Bulletin number
- N182186880
- Component
- Electrical system
- Summary
- Service Update. On some vehicles the evaporator core may leak due to condensate collecting and freezing between the lower tanks. Dealers should reprogram the HVAC System Control Module to control evaporator icing.
Owners of these vehicles have filed 56 complaints in the electrical category.
Vehicles covered
- Chevrolet Impala 2016-2018 201620172018
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