SERVICE MANUAL UPDATE-SEC. 0B COOLING SYSTEM CAPACITIES

VEHICLES AFFECTED: 1989-90 J N CARS

What follows is corrected engine cooling system coolant capacities.

1990 Chevrolet Cavalier

2.2L (VIN G) All 11.1 Litres (11.7 Quarts) 3.1L (VIN T) Without A/C 10.4 Litres (11.0 Quarts) With A/C 10.5 Litres (11.1 Quarts)

1989 and 1990 N Carlines

2.0L (VIN M) (89 Pont only) All 11.1 Litres (11.7 Quarts) 2.3L (VIN D) (Pont-Buick-olds) All 9.8 Litres (10.4 Quarts) 2.3L (VIN A) (Pont-Olds) All 9.8 Litres (10.4 Quarts) 2.5. (VIN U) (Pont-Buick-Olds) All 10.1 Litres (10.7 Quarts) 3.3L (VIN N) (Olds-Buick) All 12.0 Litres (12.7 Quarts)

Please mark a reference to this bulletin in your copy of the following service manual(s) in Section OB, Maintenance and Lubrication, at the "Approximate Fluid Capacities" Chart:

1990 Chevrolet Cavalier, Page OB-8 1989 Pontiac Grand Am, Page OB-9 1990 Pontiac Grand Am, Page OB-9 1989 Oldsmobile Cutlass Calais, Page OB-9 1990 Oldsmobile Cutlass Calais, Page OB-9 1989 Buick Skylark 1990 Buick Skylark, Page OB-8

General Motors bulletins are intended for use by professional technicians, not a "do-it-yourselfer". They are written to inform those technicians of conditions that may occur on some vehicles, or to provide information that could assist in the proper service of a vehicle. Properly trained technicians have the equipment, tools, safety instructions and know-how to do a job properly and safely. If a condition is described, do not assume that the bulletin applies to your vehicle, or that your vehicle will have that condition. See a General Motors dealer servicing your brand of General Motors vehicle for information on whether your vehicle may benefit from the information.