When To Change Engine Oil - Chevrolet 2000 S10 Pickup Owner's Manual

As shown in the chart, SAE 5W
vehicle. However, you can use SAE 10W
to be 0 _ F ( 18 _ C) or above. These numbers on an oil
-
container show its viscosity, or thickness. Do not use
other viscosity oils, such as SAE 20W
NOTICE:
Use only engine oil with the American Petroleum
Institute Certified For Gasoline Engines
starburst symbol. Failure to use the
recommended oil can result in engine damage not
covered by your warranty.
GM Goodwrench R oil meets all the requirements for
your vehicle.
If you are in an area where the temperature falls below
_ _
- -
20 F ( 29 C), consider using either an SAE 5W
synthetic oil or an SAE 0W
easier cold starting and better protection for your engine
at extremely low temperatures.
6-16
-
30 is best for your
-
30 if it's going
-
50.
-
30
-
30 oil. Both will provide
Engine Oil Additives
Don't add anything to your oil. The recommended oils
with the starburst symbol are all you will need for good
performance and engine protection.

When to Change Engine Oil

If any one of these is true for you, use the short trip/city
maintenance schedule:
D
Most trips are less than 5 to 10 miles (8 to 16 km).
This is particularly important when outside
temperatures are below freezing.
D
Most trips include extensive idling (such as frequent
- -
driving in stop and go traffic).
D
Your vehicle has a 2200 L4 (Code 5) flexible fuel
engine and you have used E
D
You operate your vehicle in dusty areas or
-
off road frequently.
D
You frequently tow a trailer.
D
The vehicle is used for delivery service, police, taxi
or other commercial application.
-
85 ethanol fuel.