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December 12, 2017 Service bulletin

This technical bulletin provides a procedure to reprogram the HVAC control module to correct a condition...

Chevrolet technical service bulletin 17NA388 for 2018 Chevrolet Equinox and 2018 GMC Terrain.

Bulletin number
17NA388
Component
Electrical system
Summary
This technical bulletin provides a procedure to reprogram the HVAC control module to correct a condition of HVAC Inoperative During Remote Start Event due to a calibration concern.

Owners of these vehicles have filed 96 complaints in the electrical category.

Vehicles covered

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