GM Service Manual Online
For 1990-2009 cars only
Table 1: Engine Specifications
Table 2: Capacities
Table 3: Wheels and Tires

Please refer to Recommended Fluids and Lubricants for more information.

Engine Specifications

Engine

VIN Code

Spark Plug Gap

VORTEC 5300 V8

T

0.040 inches (1.01 mm)

VORTEC 6000 H.O.  V8

N

0.040 inches (1.01 mm)

Capacities

Application

Capacities

English

Metric

16.0 quarts

18.0 quarts

15.0 L

17.0 L

After refill, the level must be rechecked. See Cooling System .

6.0 quarts

6.0 quarts

5.7 L

5.7 L

After refill, the level must be rechecked. Add enough engine oil so that the fluid is within the proper operating range. See Engine Oil .

26.0 gallons

31.0 gallons

98.0 L

117.0 L

2.71 lbs

3.0 lbs

1.23 kg

1.36 kg

Wheels and Tires

Application

Capacities

English

Metric

Wheel Nut Torque

140 lb-ft

190 N·m

Tire Pressure

See the Certification/Tire label on the rear edge of the driver's door.