Cadillac Catera 1997–2001 — technical service bulletin
Bulletin 010730033A · NHTSA communication 631903 · issued Dec 1, 2001
Technical service bulletin
communication type
Power Train
component
1997–2001
model years
5
vehicle entries
Official summary
Information regarding the 4l30-e automatic transmission service policy procedure. *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.