What kind of oil does a 1994 Chevy S10 pick up take?

The type of oil a 1994 Chevy S10 pickup truck needs depends on the engine it has. There were several engine options for that year. To know for sure, you need to check your owner's manual or the sticker under the hood.

However, generally speaking, a 1994 Chevy S10 would likely use one of the following:

* SAE 10W-30: This is a common viscosity for older vehicles and a good starting point if you don't know your engine's specifications.

* SAE 5W-30: This is another common viscosity, especially in more modern vehicles, and might be recommended depending on your climate and engine type.

Crucially, you should also check your owner's manual for the recommended API (American Petroleum Institute) oil classification. This will specify the quality and performance characteristics of the oil needed. Look for designations like SL, SJ, or SM (though those designations are older now and newer ones exist).

Failing that, check the oil filler cap or the dipstick – sometimes the recommended oil type is printed there.

Using the wrong type of oil can damage your engine, so finding the correct information is essential.