Chrysler Town and Country 2011 — technical service bulletin
Bulletin 21-001-11 · NHTSA communication 10037971 · issued Feb 15, 2011
Technical service bulletin
communication type
Power Train
component
2011
model years
3
vehicle entries
Official summary
Chrysler: transmission torque converter plate is loose leading to a knocking or rattling noise from the transmission. *rm
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.