Other Service Items; Fuel Filter; Primary Fuel Filter And Water Separator - Chevrolet 2007 Kodiak Owner's Manual

Other Service Items

Fuel Filter

Fuel Filter/Pressure Regulator
(Gasoline Engines)
The steel fuel filter/pressure regulator is located
near the engine compartment on the driver's
side frame rail. If your vehicle has a rear steel fuel
tank, the fuel filter/pressure regulator is located
near the rear fuel tank, on the driver's side frame
rail. See Scheduled Maintenance on page 363
for recommended service intervals.
If your vehicle is equipped with the optional Davco
spin-on type filter, it is located on the driver's
side frame rail.
Fuel Filter (Diesel Engines)
If you have a diesel engine, your fuel filter is
located in the engine compartment on the driver's
side of the vehicle, or along the driver's side
frame rail. See "Fuel Filter Replacement" earlier in
this section for further information.
Also see Scheduled Maintenance on page 363 for
recommended service intervals.
Primary Fuel Filter and Water
Separator
It has a clear plastic drain bowl at the bottom.
Check the drain bowl occasionally for any water or
particles.
To drain the bowl, do the following:
1. Shut off the engine.
2. Partially open the drain valve at the bottom of
the filter.
See Engine Oil (Caterpillar
page 268 or Engine Oil (Gasoline Engine) on
page 268 or Engine Oil (DURAMAX
Engine) on page 272 for proper disposal
procedures.
If you have a diesel
engine, you may have
this spin-on filter. It
is located on the driver's
side frame rail.
®
Diesel Engine) on
®
/Isuzu Diesel
317