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Service bulletin 180101

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 id618178
Published by NHTSA2001-04-06
Manufacturer's number180101
Manufacturer's date2001-01-18
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

INFORMATION PERTAINING TO REMOTE KEYLESS ENTRY HAVING DIFFICULTY OPENING DOORS OR TRUNK EVEN AFTER PRESSING THE RKE FOB MULTIPLE TIMES. *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 CAVALIER2000, 2001
PONTIAC SUNFIRE2000, 2001

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