Front Axle - Chevrolet S-10 Owner's Manual

To get and accurate reading, the vehicle should be on a
level service.
If the level is below the bottom of the filler plug hole,
you'll need to add some lubricant. Remove the plug and
add enough lubricant to raise the level to the bottom
of the filler plug hole. Use care not to overtighten
the plug.
What to Use
Refer to the Maintenance Schedule to determine what
kind of lubricant to use. See Part D: Recommended
Fluids and Lubricants on page 6-32.

Front Axle

When to Check and Change Lubricant
Refer to the Maintenance Schedule to determine
how often to check the lubricant and when to change it.
See Part A: Scheduled Maintenance Services on
page 6-4.
How to Check Lubricant
5-51