Chrysler Pacifica 2020 — technical service bulletin
Bulletin 9004290 · NHTSA communication 10187605 · issued Dec 16, 2020
Technical service bulletin
communication type
Electrical System
component
2020
model years
1
vehicle entries
Official summary
WIRING, Front Fascia For DTC codes U11E9 and/or P0073 and you confirm corrosion or water at the XY101 Connector please contact Bryon Matthews at 810 569-7452 to set up part return for analysis. If no response in 15 minutes, proceed with repair. Order connector repair kit 68497543AA Dash Side (If excessive corrosion is found, the entire harness may need replacement. The PN depends on the content of the vehicle.)
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.