service indicator CHEVROLET DURAMAX 2006 Owners Manual
[x] Cancel search | Manufacturer: CHEVROLET, Model Year: 2006, Model line: DURAMAX, Model: CHEVROLET DURAMAX 2006Pages: 100, PDF Size: 0.71 MB
Page 1 of 100
Features and Controls..................................... 2-1
Starting and Operating Your Vehicle ............. 2-2
Instrument Panel ............................................. 3-1
Warning Lights, Gages and Indicators ........... 3-2
Driving Your Vehicle ....................................... 4-1
Towing ..................................................... 4-2 Service and Appearance Care
.......................... 5-1
Diesel Fuel Requirements and Fuel System ..... 5-2
Checking Things Under the Hood ...............5-18
Capacities and Specifications .....................5-50
Maintenance Schedule ..................................... 6-1
Maintenance Schedule ................................ 6-2
2006 DURAMAX®Diesel EngineM
Index ......................................................................... 1
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Page 16 of 100
Malfunction Indicator Lamp
Check Engine Light
Your vehicle has a computer which monitors operation
of the fuel, timing, and emission control systems.
This system is called OBD II (On-Board
Diagnostics-Second Generation) and is intended to
assure that emissions are at acceptable levels for the life
of the vehicle, helping to produce a cleaner environment.The check engine light comes on to indicate when service
is required. Malfunctions often will be indicated by the
system before any problem is apparent. This may prevent
more serious damage to your vehicle. This system is also
designed to assist your service technician in correctly
diagnosing any malfunction.
Notice:If you keep driving your vehicle with this
light on, after awhile, your emission controls may not
work as well, your fuel economy may not be as good,
and your engine may not run as smoothly. This could
lead to costly repairs that may not be covered by
your warranty.
Notice:Modi cations made to the engine,
transmission, exhaust, intake, or fuel system of
your vehicle or the replacement of the original tires
with other than those of the same Tire Performance
Criteria (TPC) can affect your vehicle’s emission
controls and may cause this light to come on.
Modi cations to these systems could lead to costly
repairs not covered by your warranty. This may
also result in a failure to pass a required Emission
Inspection/Maintenance test. Pickup Models
Van Models
3-4
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Page 19 of 100
Wait to Start Light
Your diesel engine has a
glow plug system to aid in
starting your vehicle.
For pickup models, this light shows that the system is
functioning properly and tells you when the engine is
ready to be started. For van models, an instrument panel
WAIT TO START indicator light shows that the system
is functioning properly and tells you when the engine is
ready to be started.
Your vehicle has a fast warm-up glow plug system. The
wait to start light will illuminate for a considerably shorter
time than most diesel engines due to the rapid heating of
the glow plug system.
For more information, seeStarting the Diesel Engine
on page 2-2.
Reduced Engine Power Light
(Van Models Only)
If the reduced engine
power light comes on
while you are driving, the
computer is indicating that
your vehicle has a problem.
You should take your
vehicle in for service soon.
3-7
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Page 49 of 100
What to Do with Used Oil
Used engine oil contains certain elements that may be
unhealthy for your skin and could even cause cancer. Do
not let used oil stay on your skin for very long. Clean your
skin and nails with soap and water, or a good hand
cleaner. Wash or properly throw away clothing or rags
containing used engine oil. See the manufacturer’s
warning about the use and disposal of oil products.
Used oil can be a threat to the environment. If you
change your own oil, be sure to drain all the oil from the
filter before disposal. Never dispose of oil by putting it in
the trash, pouring it on the ground, into sewers, or into
streams or bodies of water. Instead, recycle it by taking
it to a place that collects used oil. If you have a problem
properly disposing of your used oil, ask your dealer,
a service station, or a local recycling center for help.
Engine Air Cleaner/Filter
Pickup Models
The air cleaner/filter
assembly may have an
air cleaner/filter restriction
indicator that lets you
know when the engine air
cleaner/filter is dirty and
needs to be serviced.
The air cleaner/filter restriction indicator is located on
the air cleaner cover.
When to Inspect
Inspect the air cleaner/filter every 15,000 miles
(25 000 km) and replace the filter if necessary.
How to Inspect
When the restriction indicator turns black, or is in
the red/orange “change” zone, replace the filter and
reset the restriction indicator.
5-25
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Page 51 of 100
Van Models
The air cleaner/filter
assembly may have an
air cleaner/filter restriction
indicator that lets you
know when the engine air
cleaner/filter is dirty and
needs to be serviced.
The air cleaner/filter restriction indicator is located on
the air cleaner resonator.
When to Inspect
Inspect the air cleaner/filter every 15,000 miles
(25 000 km) and replace the filter if necessary.
How to Inspect
When the restriction indicator is in the red/orange
“change” zone, replace the filter and reset the
restriction indicator.
To inspect and replace the filter and reset the restriction
indicator, do the following:
The air cleaner/filter assembly is located at the front of
the engine compartment.
5-27
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Page 79 of 100
Scheduled Maintenance
Service MaintenanceIMaintenanceII
Change engine oil and filter. SeeEngine Oil on page 5-21. Reset oil life
system. SeeEngine Oil Life System on page 5-24.An Emission Control
Service.••
Allison Transmission
®only: Replace external transmission filter at the first
maintenance service performed on the vehicle.
Lubricate chassis components.See footnote #.••
Visually check for any leaks or damage.See footnote (a).••
Inspect engine air cleaner filter or change indicator, if equipped. If necessary,
replace filter. SeeEngine Air Cleaner/Filter on page 5-25.See footnote (b).•
Rotate tires and check inflation pressures and wear. See “Tire Inspection and
Rotation” in your owner manual. See “Tire Wear Inspection” inAt Least Once
a Month on page 6-12.••
Inspect brake system.See footnote (c).••
Check engine coolant and windshield washer fluid levels and add fluid as
needed.••
Perform any needed additional services. See “Additional Required Services”
in this section.••
Inspect suspension and steering components.See footnote (d).•
6-5
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Page 83 of 100
Maintenance Footnotes
†The U.S. Environmental Protection Agency or the
California Air Resources Board has determined that the
failure to perform this maintenance item will not nullify
the emission warranty or limit recall liability prior to the
completion of the vehicle’s useful life. We, however,
urge that all recommended maintenance services be
performed at the indicated intervals and the maintenance
be recorded.
#Lubricate the front suspension, steering linkage,
transmission shift linkage (pickup models), rear driveline
center splines (van models), and parking brake cable
guides. Pickup models only: Control arm ball joints
require lubrication but should not be lubricated unless
their temperature is 10°F (-12°C) or higher, or they could
be damaged. Vehicles used under severe commercial
operating conditions require lubrication on a regular basis
every 3,000 miles (5 000 km).
(a)A uid loss in any vehicle system could indicate a
problem. Have the system inspected and repaired
and the uid level checked. Add uid if needed.
(b)If you drive regularly under dusty conditions, inspect
the lter or change indicator, if equipped, at each engine
oil change.(c)Visually inspect brake lines and hoses for proper
hook-up, binding, leaks, cracks, cha ng, etc. Inspect disc
brake pads for wear and rotors for surface condition.
Inspect drum brake linings/shoes for wear or cracks.
Inspect other brake parts, including drums, wheel
cylinders, calipers, parking brake, etc.
(d)Visually inspect front and rear suspension and
steering system for damaged, loose, or missing parts,
signs of wear or lack of lubrication. Inspect power
steering lines and hoses for proper hook-up, binding,
leaks, cracks, cha ng, etc. Pickup models: Visually
check constant velocity joints, rubber boots, and axle
seals for leaks.
(e)Visually inspect hoses and have them replaced if they
are cracked, swollen, or deteriorated. Inspect all pipes,
ttings, and clamps; replace with genuine GM parts as
needed. To help ensure proper operation, a pressure test
of the cooling system and pressure cap and cleaning the
outside of the radiator and air conditioning condenser is
recommended at least once a year.
(f)Visually inspect wiper blades for wear or cracking.
Replace wiper blades that appear worn or damaged
or that streak or miss areas of the windshield.
6-9
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