Chevrolet Spark 2014–2019 — technical service bulletin
Bulletin PIP5494A · NHTSA communication 10154293 · issued Feb 12, 2019
Technical service bulletin
communication type
Power Train
component
2014–2019
model years
6
vehicle entries
Official summary
This Preliminary Information communication provides information to the technician about the operation or performance of the CVT7 transmission. This information also provides diagnostic tips using GDS2 software for the CVT7 transmission.
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.