This technical bulletin provides repair information to correct a customer concern of the air conditioning...
Chevrolet technical service bulletin 19NA179 for 2017-2019 Chevrolet Express and 2017-2019 GMC Savana.
- Bulletin number
- 19NA179
- Component
- Equipment
- Summary
- This technical bulletin provides repair information to correct a customer concern of the air conditioning changes intermittently, from blowing cold to blowing warm air.
Vehicles covered
- Chevrolet Express 2017-2019 201720182019
- GMC Savana 2017-2019 201720182019
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