1996 Chevrolet Suburban Owner's Manual - Page 331

1996 Chevrolet Suburban Manual

Page 331 highlights

Engine Control Module System Gasoline Engines This system has an oxygen sensor (OS) that helps keep your engine's air-fuel mixture at a proper level. Use only unleaded fuel in your vehicle. If you use leaded fuel, you could damage your oxygen sensor (OS) and three-way catalytic converter. Diesel Vehicles Below8,500 (3 850 Kg) GVWR This system monitors engine speed and throttle position. It adjusts exhaust gas recirculation to limit emissions. Malfunction Indicator (SERVICE ENGINE SOON) Light The Malfunction Indicator (SERVICE ENGINE SOON) Light on your instrument panel lets you know when your emission system needs service. The light will come on briefly when you start your engine to let you know that the system is working. If it does not come on when you start your engine, or if it comes on and stays on while you're driving, your system may need service. Your vehicle should still be driveable, but you should have your system serviced right away. Secondary Air Injection Reaction (AIR) System (Gasoline Engines) You may have this system. It has a control valve that will direct air to where it is needed. If the AIR system needs service, your Malfunction Indicator (SERVICE ENGINE SOON) Lamp on your instrument panel will come on. Tires We don't make tires. Your new vehicle comes with high-quality tires made by a leading tiremanufacturer. These tires are warranted by the tire manufacturers, and their warranties are delivered with every new vehicle. If your spare tire is a different brand than your road tires, you will have a tire warranty folder from each of these manufacturers. 6-54

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Engine
Control
Module
System
Gasoline
Engines
This system has an oxygen sensor
(OS)
that helps keep your engine’s
air-fuel mixture at a proper
level.
Use
only
unleaded
fuel
in
your vehicle.
If
you
use leaded fuel, you could damage your oxygen sensor
(OS)
and
three-way catalytic converter.
Diesel
Vehicles
Below
8,500
(3
850
Kg)
GVWR
This system monitors engine speed and throttle position. It adjusts
exhaust
gas recirculation to limit emissions.
Malfunction
Indicator
(SERVICE
ENGINE
SOON)
Light
The Malfunction Indicator (SERVICE ENGINE
SOON)
Light on your
instrument panel lets you know when your emission system needs service.
The light will come on briefly
when
you start your engine to let
you know
that the system is working.
If
it
does
not
come on
when
you
start your
engine,
or if
it
comes
on
and
stays
on
while you’re driving, your system
may need service. Your vehicle should still be driveable, but
you
should
have your system serviced right away.
Secondary
Air
Injection
Reaction (AIR) System
(Gasoline
Engines)
You may have this system.
It
has a control valve that will direct air
to
where
it
is needed. If the AIR system needs service, your Malfunction Indicator
(SERVICE ENGINE
SOON)
Lamp
on
your instrument panel will come
on.
Tires
We don’t make tires. Your
new vehicle comes with high-quality tires made
by
a
leading
tiremanufacturer. These tires are warranted by the tire
manufacturers, and their warranties are delivered with every new vehicle.
If
your spare tire
is a
different brand
than your road tires,
you
will have a tire
warranty folder from each
of
these manufacturers.
6-54