Service bulletins for the 1998 Buick Regal
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.
84 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Steering are shown. Show all
| 050232003 | 2005-11-09. Service bulletin. STEERING. REVISED OUTER TIE ROD END NUT TIGHTENING SPECIFICATION/TIE ROD END JAM NUT TIGHTENING SPECIFICATION ADDED. *TT |
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| 01292004 | 2005-04-06. Service bulletin. STEERING:HYDRAULIC POWER ASSIST SYSTEM. POWER STEERING GEAR LOWER PINION BEARING, SAFETY RECALL 03062. *TT |
| 030232049 | 2004-01-07. Service bulletin. STEERING:LINKAGES:TIE ROD ASSEMBLY. RELEASE OF NEW OUTER TIE ROD ENDS FOR SERVICE. *TT |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.