Service bulletins for the 1998 Chevrolet Blazer
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.
78 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Lighting are shown. Show all
| 98051 | 2000-01-07. Service bulletin. INTERIOR LIGHTING. CONCERNS WITH INSUFFICIENT REAR SEAT LIGHTING. *TT |
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| 990842004 | 1999-08-26. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. CUSTOMERS MAY COMMENT ON INOPERATIVE DAYTIME RUNNNG LAMPS (DRL) ON SOME MODELS BUILT BETWEEN VIN BREAKPOINTS WK247020 - WK258202. *TT |
| 98137 | 1999-04-19. Service bulletin. INTERIOR LIGHTING. BRIEF INFORMATION REGARDING INSUFFICIENT REAR SEAT LIGHTING. *TT |
| 98051 | 1999-02-05. Service bulletin. INTERIOR LIGHTING. VEHICLES EQUIPPED WITH A SUNROOF BUILT WITHIN CERTAIN VIN BREAKPOINTS MAY HAVE INSUFFICIENT REAR SEAT LIGHTING. *TT |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.