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Service bulletin 010501

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 id627030
Published by NHTSA2002-02-04
Manufacturer's number010501
Manufacturer's date2001-09-01
NHTSA componentPOWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT

NHTSA's summary

CUSTOMER SATISFACTION CAMPAIGN AMG R0101 REGARDING TRANSFER CASE COOLER. *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

Transmission and driveline, Automatic transmission

Vehicles listed
AM GENERAL HUMMER1997 to 2000

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