Chevrolet 2009 Kodiak Owner's Manual page 215

5. Remove the fuel-resistant container and properly
dispose of the contaminated fuel. To find out how to
properly dispose of contaminated diesel fuel, see
Engine Oil (DURAMAX Diesel Engine) on page 5-24
or Engine Oil (Caterpillar Diesel Engine) on
page 5-27 or Engine Oil (Isuzu Diesel Engine) on
page 5-28 or Engine Oil (Gasoline Engine) on
page 5-32.
4. Open the drain valve
by turning two to three
turns. When fuel
empties from the valve,
all the water has
been drained. Close
the valve hand-tight.
6. Install the fuel cap.
7. Start the engine and let it run for a few minutes.
If the engine stalls, the fuel system may need to
be primed. While draining the water from the
fuel filter, air may enter the fuel system. If air has
entered the fuel system, the fuel system will need
to be primed.
If the water-in-fuel light comes on again after driving a
short distance or the engine runs rough or stalls, a large
amount of water has probably been pumped into the
fuel tank. The fuel tank should be purged.
Fuel Priming
If the vehicle has a Caterpillar
®
Caterpillar Diesel Engine Operation and Maintenance
Manual provided with the vehicle.
If the vehicle has a DURAMAX
for the fuel system to work properly, the fuel lines
must be full of fuel and contain no air. If air gets into the
fuel lines, it will be necessary to prime the fuel lines
to eliminate air before operating the vehicle.
®
diesel engine, see the
®
diesel engine, in order
5-13