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Service bulletin IK-1600181

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 id10052509
Published by NHTSA2013-08-07
Manufacturer's numberIK-1600181
Manufacturer's date2013-04-29
NHTSA componentLATCHES/LOCKS/LINKAGES

NHTSA's summary

IKNOW: SOME VEHICLES MAY EXPERIENCE INOPERATIVE DOOR LOCKS OR DIFFICULTY OPENING LOCKS. THE KEY MAY BE BENT. NO MODEL YEARS WERE PROVIDED. *JS

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

Latches and locks

Vehicles listed
CATERPILLAR CT6602012 to 2014

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