Cadillac CTS 2003 — technical service bulletin
Bulletin 020604013 · NHTSA communication 631209 · issued Mar 15, 2002
Technical service bulletin
communication type
Unknown OR Other
component
2003
model years
1
vehicle entries
Official summary
Customers may comment that the malfunction indicator lamp is illuminated. *slc
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.