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Service bulletin 667202A

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 id51298
Published by NHTSA1997-06-27
Manufacturer's number667202A
Manufacturer's date1997-02-01
Replaces66-72-02
NHTSA componentPOWER TRAIN:MANUAL TRANSMISSION

NHTSA's summary

MANUAL TRANSMISSION RATTLE NOISE AT IDLE (INSTALL CONVENTIONAL FLYWHEEL). *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

Transmission and driveline, Manual transmission

Vehicles listed
CHEVROLET C SERIES(LIGHT)1992 to 1996
CHEVROLET K151992 to 1996
CHEVROLET TAHOE1992 to 1994
CHEVROLET TAHOE1995, 1996
GMC C SERIES(LIGHT)1992 to 1996
GMC YUKON1992, 1993, 1994, 1995, 1996

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

Other bulletins for the same vehicles and component
6674061997-05-27. Service bulletin. TRANSFER CASE HOPS OUT OF 4-HIGH, OR NO DRIVE IN 2 OR 4-HIGH RANGES AND/OR GRINDING NOISE (INSTALL MAINSHAFT/RANGE HUB KIT) *TW