Cadillac Catera 1997–2000 — technical service bulletin
Bulletin 01122 · NHTSA communication 623395 · issued Jun 15, 2001
Technical service bulletin
communication type
Fuel System, Gasoline
component
1997–2000
model years
4
vehicle entries
Official summary
Campaign parts bulletin regarding secondary air injection (sai) hose failures - inspect / replace hose. *tt
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.