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Service bulletins for the 2000 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.

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

By type

By component

By trouble code

Bulletins, newest first
0106020042001-11-08. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY. SUBJECT REGARDING REVISED THERMOSTAT REPLACEMENT AND INSTALLATION PROCEDURES. *TT
0106020092001-10-31. Service bulletin. ENGINE AND ENGINE COOLING. SOME OWNERS MAY COMMENT ON A LOSS OF COOLANT, LOW COOLANT LIGHT ON, AND / OR ENGINE OVERHEATING. *TT
2006012001-10-30. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SUBJECT REGARDING COOLANT LEAKS AT THE ENGINE OIL COOLER COVER. *TT
010372001-10-29. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL. VEHICLES MAY EXPERIENCE A HOLE IN THE SECONDARY AIR INJECTION HOSE BETWEEN THE CHECK VALVE AND SHUT OFF VALVE. *SLC
011222001-10-29. Service bulletin. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL. CAMPAIGN PARTS BULLETIN REGARDING SECONDARY AIR INJECTION (SAI) HOSE FAILURES - INSPECT / REPLACE HOSE. *TT
01045A2001-10-24. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). THIS CUSTOMER SATISFACTION CAMPAIGN INVOLVES VEHICLES EQUIPPED WITH A FACTORY OR DEALER INSTALLED ONSTAR SYSTEM. A CONDITION MAY EXIST IN WHICH THE ONSTAR VEHICLE INTEGRATION UNIT (VIU) MAY NOT BE ABLE TO ACQUIRE A VEHICLE LOCATION FROM THE GLOBAL POSITION SYSTEM (GPS). *TT
0106020052001-08-31. Service bulletin. ENGINE AND ENGINE COOLING. A CONDITION MAY EXIST WHERE THE TEMPERATURE GAUGE READS IN THE RED ZONE AND / OR THE OVERHEAT LIGHT IS ON. THE VEHICLES DOES NOT OVERHEAT. *TT
0102350052001-06-25. Service bulletin. STEERING: STEERING WHEEL/HANDLE BAR. EXPERIENCING A SQUEAK TYPE NOISE FROM THE STEERING COLUMN WHILE TURNING THE STEERING WHEEL. *TT
2202012001-05-21. Service bulletin. EQUIPMENT. THIS BULLETIN STATES THAT DUE TO A TECH II SOFTWARE PROGRAM, TECHNICANS WILL NOT BE ABLE TO PROGRAM SOME OF THE KEYWORD 82 DATA MODULES USING ANY RELEASE VERSION 20.010 OR GREATER. *TT
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
2102012001-03-21. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). SUBJECT REGARDING VEHICLES EXPERIENCING NO GLOBAL POSITIONING SYSTEM (GPS) LOCATION. *TT
0101002000-12-05. Service bulletin. UNKNOWN OR OTHER. CONCERNS WITH REPORTS OF INTERMITTENT P0300 - P0306 ECU DIAGNOSTIC TROUBLE CODES SETTING ON CERTAIN VEHICLES. *TT

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