Chevrolet Trax 2017–2022 — technical service bulletin
Bulletin 20-NA-206 · NHTSA communication 10213701 · issued Jun 3, 2022
Technical service bulletin
communication type
Electrical System
component
2017–2022
model years
6
vehicle entries
Official summary
This service bulletin provides a procedure to replace the BCM and PSCM to correct a condition of Service Power Steering Message Displayed, U0100 and/or U1814-02 Set will not Clear, Blown Fuse F6DA, Rejected by Control Module Error Messageâ .
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.