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Service bulletin 010601007

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 id619176
Published by NHTSA2001-05-17
Manufacturer's number010601007
Manufacturer's date2007-09-01
Replaces010601007C
NHTSA componentENGINE AND ENGINE COOLING:COOLING SYSTEM

NHTSA's summary

ENGINE COOLANT CONSUMPTION OR COOLANT LEAK (INSPECT FOR MATERIAL DEGRADATION/REPLACE INTAKE MANIFOLDS) *TT UPDATED 11/02/07 *NJ

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

Engine, Cooling system

Vehicles listed
BUICK LESABRE1995, 1996, 1997, 1998
BUICK PARK AVENUE1995, 1996, 1997, 1998
BUICK REGAL1996, 1997, 1998
BUICK RIVIERA1995, 1996, 1997
CHEVROLET LUMINA1998, 1999
CHEVROLET MONTE CARLO1998, 1999
OLDSMOBILE 881995 to 1999
OLDSMOBILE 981995 to 1996
OLDSMOBILE INTRIGUE1998, 1999
PONTIAC BONNEVILLE1995, 1996, 1997, 1998, 1999
PONTIAC GRAND PRIX1997, 1998, 1999

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

Recalls for the same vehicles and component
98V2410001998-10-05. ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
010601007A2001-08-31. Service bulletin. EXPERIENCING EXCESSIVE ENGINE COOLANT CONSUMPTION, OR AN ENGINE COOLANT LEAK NEAR OR UNDER THE THROTTLE BODY AREA OF THE UPPER INTAKE MANIFOLD. *TT
5761051996-04-25. Service bulletin. COOLANT LEAK NEAR BELT TENSIONER ASSEMBLY 9REPLACE O-RINGS ON HEATER COOLANT BYPASS INLET PIPE ASSEMBLY). *SD