2001 GMC SONOMA checking oil

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Section 6 Service and Appearance Care
Here you will find information about the care of your vehicle. This section begins with service and fuel information,
and then it shows how to check important fluid and lubricant levels. There is also technical information about your
vehicle, and a part devoted to its appearance care.
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-2 Service
6
-3 Fuel (Gasoline)
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-5 Fuel E-85 (85% Ethanol)
6
-7 Fuels in Foreign Countries
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-7 Filling Your Tank
6
-9 Filling a Portable Fuel Container
6
-10 Checking Things Under the Hood
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-13 Engine Oil
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-18 Engine Air Cleaner/Filter
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-19 Automatic Transmission Fluid
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-23 Manual Transmission Fluid
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-24 Hydraulic Clutch
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-25 Rear Axle
6
-26 Four-Wheel Drive
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-27 Engine Coolant
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-31 Radiator Pressure Cap
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-31 Power Steering Fluid6
-32 Windshield Washer Fluid
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-33 Brakes
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-37 Battery
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-38 Bulb Replacement
6
-44 Windshield Wiper Blade Replacement
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-46 Tires
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-55 Appearance Care
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-55 Cleaning the Inside of Your Vehicle
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-57 Care of Safety Belts
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-58 Cleaning the Outside of Your Vehicle
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-62 GM Vehicle Care/Appearance Materials Chart
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-63 Vehicle Identification Number (VIN)
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-63 Service Parts Identification Label
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-64 Electrical System
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-69 Replacement Bulbs
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-70 Capacities and Specifications
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-72 Normal Maintenance Replacement Parts

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Checking Things Under the Hood
CAUTION:
Things that burn can get on hot engine parts and
start a fire. These include liquids like fuel, oil,
coolant, brake fluid, windshield washer and other
fluids, and plastic or rubber. You or others could
be burned. Be careful not to drop or spill things
that will burn onto a hot engine.
Hood Release
To open the hood, first pull
the handle located inside the
vehicle on the lower left
side of the instrument panel.Then go to the front of the vehicle and release the
secondary hood release.
Lift the hood, release the hood prop from its retainer and
put the hood prop into the slot in the hood.

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Before closing the hood, be sure all the filler caps are on
properly. Then lift the hood to relieve pressure on the
hood prop.
Remove the hood prop from the slot in the hood and
return the prop to its retainer.
Then pull the hood down firmly to close. It will latch
when dropped from 10 to 12 inches (25 to 30 cm)
without pressing on the hood.
Engine Oil
Checking Engine Oil
It's a good idea to check your engine oil every time you
get fuel. In order to get an accurate reading, the oil must
be warm and the vehicle must be on level ground.
The engine oil dipstick on
the ªVORTECº 2200 L4
engine is under the fill cap.
The engine oil
dipstick handle on the
ªVORTECº 4300 V6
engine is a yellow ring.
See ªEngine Compartment Overviewº in the Index for
more information on location.