Chrysler Town and Country 2005–2006 — technical service bulletin
Bulletin 2101807 · NHTSA communication 10023420 · issued Oct 27, 2007
Technical service bulletin
communication type
Power Train
component
2005–2006
model years
6
vehicle entries
Official summary
1-2 and/or 2-3 shift harness. Erasing and reprogramming the powertrain control module with new software is necessary. *kb
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.