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Service bulletin 439012A

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id37956
Published by NHTSA1995-02-09
Manufacturer's number439012A
Manufacturer's date1994-12-01
Replaces43-90-12
NHTSA componentSTRUCTURE:BODY:DOOR

NHTSA's summary

AUTOMATIC DOOR LOCK FEATURE MAY NOT OPERATE. *TW

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Body and frame

Vehicles listed
BUICK ROADMASTER1994, 1995

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
19952111995-11-29. Structure

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.