Service bulletins for the 2019 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.
672 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Fuel tank are shown. Show all
| PIC6356 | 2019-04-08. Service bulletin. LATCHES/LOCKS/LINKAGES; FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY. This Preliminary information communicates to the customer that a vehicle enhancement was put into place which has eliminated the locking fuel filler door resulting in the door no longer locking when the doors are locked. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.