Cadillac Catera 1997–1998 — technical service bulletin
Bulletin 120299 · NHTSA communication 604565 · issued Feb 12, 1999
Technical service bulletin
communication type
Suspension
component
1997–1998
model years
2
vehicle entries
Official summary
Repair guidelines for the catera customer letter regarding tire wear / lead right (service bulletin 81-31-02). *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.