Cadillac CTS 2004–2006 — technical service bulletin
Bulletin 3969 · NHTSA communication 10019862 · issued May 5, 2006
Technical service bulletin
communication type
Steering
component
2004–2006
model years
3
vehicle entries
Official summary
Steering bind or click noise on left turn. *ak
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.