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Service bulletin 120601

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 id623550
Published by NHTSA2001-10-29
Manufacturer's number120601
Manufacturer's date2001-06-12
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

INFORMATION REGARDING THE EMERGING ISSUES IDL BROADCAST. *TT

The document

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

Vehicles listed
CHEVROLET CHEVROLET
OLDSMOBILE OLDSMOBILE
PONTIAC PONTIAC

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