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Service bulletins for the 1999 Cadillac Catera

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

58 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
0102350022001-05-18. Service bulletin. STEERING:COLUMN LOCKING:ANTI-THEFT DEVICE. SOME CUSTOMER MAY COMMENT THAT THE IGNITION KEY MAY BE DIFFICULT TO REMOVE FROM THE IGNITION LOCK CYLINDER AT TIMES. *TT
2201012001-04-06. Service bulletin. ELECTRICAL SYSTEM:IGNITION. SOME VEHICLES MAY EXHIBIT A CONDITION WHERE THE KEY CANNOT BE EASILY REMOVED FROM THE IGNITION LOCK CYLINDER. *TT
1812002001-03-27. Service bulletin. UNKNOWN OR OTHER. DIAGNOSTIC TROUBLE CODE P0411 HAVING A FAILED AIR HOSE. *TT
00042A2001-02-23. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SOME VEHICLES MAY EXHIBIT A CONDITION IN WHICH THE ADHESIVE BOND BETWEEN THE RUBBER HUB AND METAL RIM OF THE ENGINE CRANKSHAFT HARMONIC BALANCER PULLEY (TORSIONAL DAMPENER) MAY FAIL. THIS MAY BE DUE TO HIGH HEAT AND HUMIDITY CONDITIONS AND MAY RESULT IN ENGINE FAILURE. *TT
00042A2000-11-02. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. CERTAIN VEHICLES EQUIPPED WITH 3.0L V6 ENGINE MAY EXHIBIT A CONDITION IN WHICH THE ADHESIVE BOND BETWEEN THE RUBBER HUB AND METAL RIM OF THE ENGINE CRANKSHAFT HARMONIC BALANCER PULLEY MAY FAIL. *TT
00042A2000-10-11. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SUBJECT REGARDING CRANKSHAFT HARMONIC BALANCER PULLEY FAILURE - INSPECT / REPLACE. *TT
00042A2000-10-11. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES MAY EXHIBIT A CONDITION IN WHICH THE ADHESIVE BOND BETWEEN THE RUBBER HUB AND METAL RIM OF THE ENGINE CRANKSHAFT HARMONIC BALANCER PULLEY MAY FAIL. *TT
CAG199900291999-08-04. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). SOME VEHICLES MAY EXPERIENCE A DIAGNOSTIC TROUBLE CODE (DTC) P0602 AFTER AN ENGINE CONTROL MODULE (ECM) OR TRANSMISSION CONTROL MODULE (TCM) REPLACEMENT. *TT

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.