Chrysler 300 2005–2006 — technical service bulletin
Bulletin 2101105 · NHTSA communication 10015066 · issued Feb 18, 2006
Technical service bulletin
communication type
Power Train
component
2005–2006
model years
7
vehicle entries
Official summary
Nag1 (w5a580) transmission - shudder when torque converter clutch engages. *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.