Porsche 911 2001 — technical service bulletin
Bulletin 203 · NHTSA communication 10005371 · issued Nov 24, 2003
Technical service bulletin
communication type
Electrical System
component
2001
model years
2
vehicle entries
Official summary
Replacement ignition switch. *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.