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Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13882570) - 2020 - CRC - 6/18/19
320
Technical Data
Vehicle Data
Capacities and Specifications
If the vehicle has a diesel engine, see the Duramax diesel supplement for more information.
The following approximate capacities are given in metric and English conversions. See
for more information.
Application
Capacities
Metric
English
Air Conditioning Refrigerant R134a
For the air conditioning system refrigerant charge
amount, see the refrigerant label located under the
hood. See your dealer for more information.
Engine Cooling System without Rear Heat*
4.3L V6
10.1 L
10.7 qt
6.0L V8
13.1 L
13.8 qt
Engine Cooling System with Rear Heat*
4.3L V6
12.4 L
13.1 qt
6.0L V8
16.1 L
17.0 qt
*Engine cooling system capacity values are based on the entire cooling system and its components.
Engine Oil with Filter
5.7 L
6.0 qt