Chrysler Pacifica 2005–2006 — technical service bulletin
Bulletin 1803905 · NHTSA communication 10018982 · issued Dec 2, 2005
Technical service bulletin
communication type
Engine and Engine Cooling
component
2005–2006
model years
2
vehicle entries
Official summary
Flash - engine roughness or idle fluctuation. *tt
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.