Cadillac CTS 2003 — technical service bulletin
Bulletin 020852004B · NHTSA communication 10000755 · issued Apr 1, 2004
Technical service bulletin
communication type
Equipment
component
2003
model years
1
vehicle entries
Official summary
Remote keyless entry (rke) systems does not function properly / inoperative. *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.