Chevrolet Spark 2016–2020 — technical service bulletin
Bulletin PIC6462 · NHTSA communication 10216371 · issued Jun 20, 2022
Technical service bulletin
communication type
Visibility
component
2016–2020
model years
5
vehicle entries
Official summary
This Preliminary Information communicates Information on diagnosing HVAC mode control cable issues.
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.