Chrysler Pacifica 2020–2021 — technical service bulletin
Bulletin S2008000147 Rev. · NHTSA communication 10183020 · issued Oct 1, 2020
Technical service bulletin
communication type
Engine and Engine Cooling
component
2020–2021
model years
2
vehicle entries
Official summary
Ambient Air Temperature Connector Loose. MIL Illuminated, DTC P0070-15 and P0073 Active
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.