GM Service Manual Online
For 1990-2009 cars only

Application

Capacities

English

Metric

Cooling System Capacity

  • Without Rear Heater

18.0 quarts

17.0 L

  • With Rear Heater

21.0 quarts

20.0 L

Crankase Capacity

6.0 quarts

5.5 L

Gasoline Fuel Tank Capacity

31.0 gallons

117.5 L

CNG Fuel Tank Capacity

Passenger Van

Dedicated CNG

20.3 GGE (Gasoline Gallon Equivalent)*

76.8 L

Bi-Fuel

11.2 GGE

42.4 L

Cargo Van

Dedicated CNG

20.3 GGE

76.8 L

Bi-Fuel

11.2 GGE

42.4 L

Cutaway Van

Dedicated CNG

29.7 GGE

112.4 L

Bi-Fuel

20.6 GGE

78.0 L

*At 3,600 psi (24.8 MPa) and 70°F (21°C).