Chrysler 300M 2003–2004 — technical service bulletin
Bulletin TSB-ER-J18 · NHTSA communication 10032556 · issued Jun 1, 2009
Technical service bulletin
communication type
Power Train
component
2003–2004
model years
12
vehicle entries
Official summary
Chrysler dodge eagle service campaign: see document search button for owner letter. The catalytic converters on vehicles may become damaged from continued operation in limp in mode following a camshaft position sensor fault. The powertrain control module (pcm) must be reprogrammed (flashed) to prevent potential catalytic converter failure. Csc letter was rec'd. *pe
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.