Chevrolet Corvette 2020–2021 — technical service bulletin
Bulletin 22-NA-041 · NHTSA communication 10222665 · issued Sep 7, 2022
Technical service bulletin
communication type
Equipment
component
2020–2021
model years
2
vehicle entries
Official summary
This service bulletin provides repair information to correct a customer concern of Air Conditioning Not Blowing Cold Air.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.