Cadillac CTS 2003–2005 — technical service bulletin
Bulletin 3103 · NHTSA communication 10010118 · issued Jan 1, 2004
Technical service bulletin
communication type
Equipment
component
2003–2005
model years
5
vehicle entries
Official summary
Radio option configuration. (2003 cadillac srx). *jb
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.