GM Service Manual Online
For 1990-2009 cars only

The following approximate capacities are given in English and metric conversions. See Fluid and Lubricant Recommendations for more information. All capacities are approximate. When adding, be sure to fill to the approximate level, as recommended in this manual. Recheck fluid level after filling.

Application

Specification

Metric

English

Cooling System

  • 3.7L Engine

9.5 liters

10.0 quarts

  • 5.3L Engine

13.5 liters

14.3 quarts

Differential Fluid

  • Front Axle

1.45 liters

1.53 quarts

  • Rear Axle

2.0 liters

2.11 quarts

Engine Oil With Filter

  • 3.7L and 5.3L Engines

5.7 liters

6.0 quarts

Fuel Tank

  • H3

87.1 liters

23.0 gallons

  • H3T

102.2 liters

27.0 gallons

Transfer Case

1.5 liters

1.6 quarts

Transmission - Drain and Refill

  • Automatic - Pan Removal

4.7 liters

5.0  quarts

  • Automatic - Overhaul

10.6 liters

11.0  quarts

  • Manual - RWD

2.2 liters

2.3 quarts

  • Manual - 4WD

2.3 liters

2.4 quarts