CHEVROLET 2011 Express - Manual (Page 303)

Black plate (33,1) Chevrolet Express Owner Manual - 2011
Vehicle Care 10-33
How to Check Lubricant
To get an accurate reading, the
vehicle should be on a level
surface.
If you have the 1500 Series, the
proper level is from 15 mm (5/8 in) to
40 mm (1 5/8 in) below the bottom of
the fill plug hole. The proper level
for the 2500 and 3500 Series is
from 0 to 6 mm (1/4 in) below
the bottom of the fill plug hole.
Add only enough fluid to reach the
proper level.
What to Use
Refer to Recommended Fluids and
Lubricants on page 11‑8 to
determine what kind of lubricant
to use.
Noise Control System
The following information
relates to compliance with federal
noise emission standards for
vehicles with a Gross Vehicle
Weight Rating (GVWR) of more
than 4 536 kg (10,000 lbs). The
Maintenance Schedule provides
information on maintaining the
noise control system to minimize
degradation of the noise emission
control system during the life of
the vehicle. The noise control
system warranty is given in the
vehicle warranty booklet.
These standards apply only to
vehicles sold in the United States.
Federal law prohibits the following
acts or the causing thereof:
1. The removal or rendering
inoperative by any person,
other than for purposes of
maintenance, repair or
replacement, of any device or
element of design incorporated
into any new vehicle for the
purpose of noise control, prior to
its sale or delivery to the ultimate
purchaser or while it is in use; or
2. The use of the vehicle after such
device or element of design has
been removed or rendered
inoperative by any person.