Chevrolet Trax 2015–2019 — technical service bulletin
Bulletin A192219310 · NHTSA communication 10173961 · issued Mar 26, 2020
Technical service bulletin
communication type
Engine and Engine Cooling
component
2015–2019
model years
5
vehicle entries
Official summary
Special Coverage - certain vehicles there may be a coolant leak at the radiator. Dealers are to replace condenser, radiator, fan, charge air cooler and piping, and A/C pipes.
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.