Condition where the outside air button on the heating, ventilation, air conditioning (HVAC) control module...
Chevrolet technical service bulletin N222362400 for 2022 Chevrolet Silverado 1500 and 2022 GMC Sierra 1500.
- Bulletin number
- N222362400
- Component
- Electrical system: software
- Summary
- Certain vehicles may have a condition where the outside air button on the heating, ventilation, air conditioning (HVAC) control module faceplate does not function. Dealers will reprogram the HVAC control module.
Owners of these vehicles have filed 226 complaints in the electrical category.
Vehicles covered
- Chevrolet Silverado 1500 2022 2022
- GMC Sierra 1500 2022 2022
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