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: Body and frame are shown. Show all
| 4114 | 2006-10-23. Service bulletin. STRUCTURE:BODY. CLUNK NOISE FELT THROUGH THE FLOOR PAN. *KB |
|---|---|
| 57 | 2005-09-14. Service bulletin. STRUCTURE:BODY. WATER LEAK IN FRONT FLOOR CARPET AREA. GM TECH LINK. *TT |
| 01136C | 2003-11-22. Service bulletin. STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS. CLUNK NOISE FELT THROUGH FLOOR PAN. *TT |
| 010866011C | 2002-10-09. Service bulletin. STRUCTURE:BODY. TECHNICAL INFORMATION - SOME CUSTOMERS MAY COMMENT THAT THE REAR PORTION OF THE ROOF HAS SOME RUST FORMING. *TT |
| 020857004 | 2002-10-03. Service bulletin. STRUCTURE:BODY. SUBJECT REGARDING GENERAL WATERLEAK GUIDE. *TT |
| 010866011B | 2002-04-02. Service bulletin. STRUCTURE:BODY. SOME CUSTOMERS MAY COMMENT THAT THE REAR PORTION OF THE ROOF HAS SOME RUST FORMING. *TT |
| 010866011A | 2002-03-21. Service bulletin. STRUCTURE:BODY. SUBJECT REGARDING REAR ROOF PERFORATION. *TT |
| 010866016 | 2002-03-21. Service bulletin. STRUCTURE:BODY. CONCERNS THAT THE REAR PORTION OF THE ROOF HAS SOME RUST FORMING. *TT |
| 010866011 | 2002-03-12. Service bulletin. STRUCTURE:BODY. SUBJECT REGARDING REAR ROOF PERFORATION (INSTALL NEW REAR ROOF SECTION) INCLUDING 1995-1997 GMC BLAZER.*JG |
| 010866011 | 2002-02-08. Service bulletin. STRUCTURE:BODY. INFORMATION REGARDING REAR ROOF PERFORATION. *YH |
| 300800 | 2001-05-10. Service bulletin. STRUCTURE. SUBJECT REGARDING THE NEW RECLINCER ASSEMBLY. *TT |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.