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Service bulletin 23B011

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 id39039
Published by NHTSA1995-03-01
Manufacturer's number23B011
Manufacturer's date1995-01-01
NHTSA componentSTRUCTURE:BODY

NHTSA's summary

AIR FAIRING ROOF EXTENDER CRACKING. *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
MACK MACK1995

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