Chrysler Pacifica 2020 — technical service bulletin
Bulletin 18-106-22 · NHTSA communication 10214644 · issued May 28, 2022
Technical service bulletin
communication type
Power Train
component
2020
model years
2
vehicle entries
Official summary
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following DTCs.P0A2D-00 - Drive Motor ?A? Temperature Sensor ?A? Circuit High. P0A33-00 - Drive Motor B Temperature Sensor 1 Circuit High. Technicians and/or customers may report the vehicle will not pass a state smog check due to permanent fault codes which will not clear. As a result, the vehicles are not eligible to be regi
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.