Service bulletins for the 2000 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.
356 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Wiring and fuses are shown. Show all
| 57 | 2005-09-13. Service bulletin. ELECTRICAL SYSTEM:WIRING. WIRE HARNESS MAY BE STRETCHED, OR THE PCS MAY NOT BE ORIENTED IN THE SAME POSITION, AFTER INSTALLING A SERVICE REPLACEMENT VALVE BODY ASSEMBLY. GM TECH LINK. *TT |
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| 271000 | 2001-03-15. Service bulletin. ELECTRICAL SYSTEM:WIRING. ON SOME VEHICLES, THE WIRE CHAFF WHERE THE WIRE HARNESS ROUTES BETWEEN THE REAR SEAT AND THE REAR PACKAGE SHELF SETTING SOME COMMUNICATION CODES THAT ARE RATHER CONFUSING IN THE CLASS II SYSTEM. *TT |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.