Chevrolet Spark 2014–2022 — technical service bulletin
Bulletin PIP5548B · NHTSA communication 10249963 · issued Jan 8, 2024
Technical service bulletin
communication type
Power Train
component
2014–2022
model years
9
vehicle entries
Official summary
This Preliminary information communicates to the dealer technician diagnostic tips on inspection of the magnets inside the transmission fluid pan of the CVT7 transmission to aid in determining if the transmission needs to be replaced or not.
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.