Service bulletins for the 2003 Buick LeSabre
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.
449 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Equipment and accessories are shown. Show all
| 052303 | 2003-10-28. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. TROUBLESHOOTING A HEATER OR AIR CONDITIONING PROBLEM. *TT |
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| 010846002C | 2003-09-26. Service bulletin. EQUIPMENT. PROGRAMMING OF REPLACEMENT ONSTAR VEHICLE COMMUNICATION AND INTERFACE MODULES (VCIM). *TT |
| 180702 | 2002-11-22. Service bulletin. EQUIPMENT. THIS MESSAGE STATES THERE WERE APPROXIMATELY 136 VEHICLES SHIPPED WITHOUT, INCLUDING THE ONSTAR, A SCREW ON THE ATENNA WHIP WITH THE TRUNK MATERIALS. *TT |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.