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Service bulletin 99046

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 id6089942
Published by NHTSA2000-02-29
Manufacturer's number99046
Manufacturer's date1999-12-01
NHTSA componentSERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP

NHTSA's summary

NHTSA HAS IDENTIFIED AND GENERAL MOTORS CORPORATION HAS CONFIRMED, THE EXISTENCE OF A CONDITION IN THE ANTILOCK BRAKING SYSTEM ON SOME VEHICLES EQUIPPED WITH THE LUCAS VARITY THREE-SENSOR ABS SYSTEM. *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

Brakes, Anti-lock brakes

Vehicles listed
CHEVROLET G VAN1993 to 1996
CHEVROLET L VAN1993 to 1995
CHEVROLET M VAN1993 to 1995
CHEVROLET S PICKUP1994 to 1996
CHEVROLET S UTILITY1993 to 1996
CHEVROLET T PICKUP1994 to 1996
CHEVROLET T UTILITY1993 to 1996
GMC G VAN1993 to 1996
GMC G-VAN1995
GMC L VAN1993 to 1995
GMC M VAN1993 to 1995
GMC S PICKUP1994 to 1996
GMC S UTILITY1993 to 1996
GMC T PICKUP1994 to 1996
GMC T UTILITY1993 to 1996
OLDSMOBILE T UTILITY1993 to 1994
OLDSMOBILE T UTILITY1996

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