Service bulletins for the 2002 Cadillac Eldorado
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.
340 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| 050202 | 2002-11-10. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE. INFORMATION ON DIAGNOSING EXHAUST LEAKS ON THE FRONT BANK. *TT |
|---|---|
| 020730031 | 2002-10-10. Service bulletin. UNKNOWN OR OTHER. INFORMATION ON INSPECTING THE JULIAN DATE CODE OF TORQUE CONVERTER CLUTCH PLUSE WIDTH MODULATED VALVE ASSEMBLY. *TT |
| 020604024D | 2002-10-07. Service bulletin. ENGINE AND ENGINE COOLING. SERVICE ENGINE SOON OR CHECK ENGINE SOON MALFUNCTION INDICATOR LAMP BEING ILLUMINATED. *TT 02-06-04-024E NOT YET RECEIVED. *TT |
| 020847002 | 2002-10-03. Service bulletin. ELECTRICAL SYSTEM:IGNITION:MODULE. THIS BULLETIN IS BEING ISSUED TO REVISE DIAGNOSTIC TROUBLE CODES B1552, B1556 AND B1558. *TT |
| 020604014 | 2002-07-12. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SUBJECT REGARDING THE ELIMINATION OF THE SERVICE BAY TEST PROCEDURE. *TT |
| 150202 | 2002-04-08. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. SUBJECT REGARDING CUSTOMER COMPLAINTS OF SPIKE IN THE TCC SOLENOID, WITH DIAGNOSTIC TROUBLE CODES SET. *TT |
| 090102 | 2002-04-04. Service bulletin. ELECTRICAL SYSTEM:IGNITION:MODULE. CONCERNS WITH DIAGNOSTIC CODES P0420, CONVERTER EFFICIENCY, P0121 TPS PERFORMANCE AND P0133 AND P0153, O2 SENSOR SLOW RESPONSE. *TT |
| 191201 | 2002-04-04. Service bulletin. UNKNOWN OR OTHER. SUBJECT REGARDING SERVICE ENGINE SOON LAMP ON WITH P0410 TROUBLE CODE. *TT |
| 010730009B | 2002-04-02. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. SUBJECT REGARDING NO POWER ON HEAVY ACCELERATION OR 1-2 SHIFT CONCERNS-DELAYS,SLIPS,FLARES, DIAGNOSTIC TROUBLE CODE P0731 AND/OR DIAGNOSTIC TROUBLE CODE P0732 SET. *YD |
| 010857008 | 2002-03-21. Service bulletin. STRUCTURE:BODY. SUBJECT REGARDING GENERAL WATERLEAK DIAGNOSIS GUIDE. *TT |
| 0008110005A | 2002-03-21. Service bulletin. STRUCTURE:BODY. SUBJECT REGARDING REPAIR KIT FOR SAGGING/SEPARATION/WARPING OF THE REAR QUARTER TRIM PANEL. *TT |
| 191101 | 2002-03-05. Service bulletin. UNKNOWN OR OTHER. SUBJECT REGARDING DRIVABILITY COMPLAINTS AND A CHECK ENGINE LIGHT. *TT |
| 010102 | 2002-02-07. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). INFORMATION REGARDING ELECTRONIC BRAKE AND TRACTION CONTROL MODULE REPLACEMENT. *YH |
| 4T80E | 2001-11-16. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. SUBJECT REGARDING A REQUEST FOR INFORMATION ON TRANSMISSION CONCERNS. *JG |
| 010601 | 2001-06-28. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). SUBJECT REGARDING PCM PROGRAMMING ADAPTER FOR 2000 - 2002 4.6L V8 EQUIPPED CADILLAC VEHICLES. *TT |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.