GMC 2008 Acadia - Manual (Page 347)

Power Steering Fluid
The power steering fluid
reservoir is located toward
the front of the engine
compartment on the
passenger’s side of the
vehicle. See Engine
Compartment Overview on
page 5-14 for reservoir
location.
When to Check Power Steering Fluid
It is not necessary to regularly check power steering fluid
unless you suspect there is a leak in the system or
you hear an unusual noise. A fluid loss in this system
could indicate a problem. Have the system inspected
and repaired.
How to Check Power Steering Fluid
To check the power steering fluid, do the following:
1. Turn the key off and let the engine compartment
cool down.
2. Wipe the cap and the top of the reservoir clean.
3. Unscrew the cap and wipe the dipstick with a
clean rag.
4. Replace the cap and completely tighten it.
5. Remove the cap again and look at the fluid level on
the dipstick.
The fluid level should be somewhere within the
cross-hatched area on the dipstick. If the fluid is at the
ADD mark, you should add fluid.
What to Use
To determine what kind of fluid to use, see
Recommended Fluids and Lubricants on page 6-12.
Always use the proper fluid.
Notice: Use of the incorrect fluid may damage your
vehicle and the damages may not be covered by
your warranty. Always use the correct fluid listed in
Recommended Fluids and Lubricants on page 6-12.
5-33