WenmarOpen by Wenmar Pro

Service bulletin SL412002

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 id621744
Published by NHTSA2001-10-01
Manufacturer's numberSL412002
Manufacturer's date2001-05-29
NHTSA componentSTEERING

NHTSA's summary

INFORMATION ON THE UPGRADED TRW GENERATION II STEERING COLUMN WHICH PROVIDES AN ADDITIONAL 20 MM FORWARD TILT OF THE STEERING WHEEL. *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.

Components

Steering

Vehicles listed
MACK CH
MACK CL

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