1996 GMC SIERRA sensor

1 a CAUTION:
When an air bag inflates, there is dust in the air.
This dust could cause breathing problems for
people with
a history of asthma or other
breathing trouble.
To avoid this, everyone in the
vehicle should get out as
soon as it is safe to do so.
If you have breathing problems but can’t get out
of the vehicle after an air bag inflates, then get
fresh air by opening
a window or door.
0 The air bag is designed to inflate only once. After it
inflates, you’ll need some new parts for your air bag
system.
If you don’t get them, the air bag system
won’t be there
to help protect you in another crash.
A new system will include the air bag module and
possibly other parts.
The service manual for your
vehicle covers
the need to replace other parts.
0
0
Your vehicle is equipped with a diagnostic module,
which records information about the air bag system.
The module records information about the readiness
of the system, when the sensors are activated and
driver’s safety belt usage at deployment.
Let
only qualified technicians work on your air
bag system. Improper service can mean that your
air bag system won’t work properly. See your dealer
for service.
NOTICE:
If you damage the cover for the driver’s air bag,
it may not work properly. You may have to
replace the air bag module.
Do not open or break
the air bag cover.
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Q=
A:
Is there anything I might add to the front of the
vehicle that could keep the air bag from
working properly?
Yes. If you add things that change your vehicle's
frame, bumper system, front end sheet metal or
height,
they may keep the air bag system from
working properly.
Also, the air bag system may
not work properly if you relocate any of the air bag
sensors.
If you have any question about this, you
should contact Customer Assistance before you
modify your vehicle. (The phone numbers and
addresses for Customer Assistance are
in Step Two
of the Customer Satisfaction Procedure in this
manual. See "Customer Satisfaction Procedure"
in
the Index.)
Safety 1 ___ Jse DurinP Z regnancy
Safety belts work for everyone, Including pregnant
women. Like all occupants, they are more likely to be
seriously injured
if they don't wear safety belts.
A pregnant woman should wear a lap-shoulder belt, and
the
lap portion should be worn as low as possible, below
the rounding, throughout the pregnancy.
The best way to protect
the fetus is to protect the
mother. When a safety belt
is worn properly, it's more
likely that the fetus won't
be hurt in a crash. For
pregnant women, as for anyone, the key
to making
safety belts effective is wearing them properly.
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Air Bag Readiness Light
There is an air bag readiness light on the instrument
panel, which shows AIR BAG. The system checks the
air bag’s electrical system for malfunctions. The light
tells
you if there is an electrical problem. The system
check includes the air bag sensors, the air bag module,
the wiring and the diagnostic module. For more
information
on the air bag system, see “Air Bag” in
the Index.
AIR
BAG
You will see this light flash
for a few seconds when you
turn your ignition
to RUN
or START. Then the light
should go out. This means
the system is ready.
Charging System Indicator Light
If the air bag readiness light doesn’t come on when you
start your vehicle, or stays on, or comes on when you
are driving, your air bag system may not work properly.
Have your vehicle serviced right away. This
light should come
on
briefly when you turn on the
ignition, before starting the
engine, as
a check to show
you it is working.
After the engine starts,
the light should go out. If it stays
on or comes on while
you are driving, you may have a
problem with your charging system. It could indicate a
problem with the alternator drive belt,
or some other
charging system problem. Have
it checked right away.
Driving while this light is on could drain your battery.
If
you must drive a short distance with this light on, it
helps to turn off all your accessories, such
as the radio
and air conditioner.
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Fuse
ECM-B
Usage
Fuel Pump, PCM/VCM
RR DEFOG Rear Window Defogger
IGN-E Auxiliary Fan Relay Coil, A/C
Compressor Relay, Hot Fuel Module,
Dual Tanks
FUEL SOL Fuel Solenoid (Diesel Engine)
Fuse
GLOW
PLUG
HORN
AUX FAN
ECM-
1
A/C
ENG-
1
Usage
Glow plugs (Diesel Engine)
Horn, Underhood Lamps Auxiliary Fan
Injectors, PCM/VCM
Air Conditioning
Ignition Switch, EGR, Canister Purge,
EVRV Idle Coast Solenoid, Heated
02,
Fuel Heater (Diesel Engine), Water
Sensor (Diesel Engine)
LIGHTING Headlamp and Panel Dimmer Switch,
Fog and Courtesy Fuses
Battery,
Fuse Block Busbar
BATT
IGN-A
IGN-B
ABS Ignition Switch
Ignition Switch
Anti-Lock Brake Module
BLOWER
Hi Blower Relay
STOP/HAZ Stoplamps
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