1995 CHEVROLET CORVETTE service

Downloaded from www.Manualslib.com manuals search engine Engine Power Switch (ZR-1)
The LT5 engine in your
ZR-1 has two sets of
intake runners and fuel
injectors. The primary set
can be run alone for
normal engine power, or
both sets can be used for
full engine power.
Full power gives you extra power for highway touring
and off-road sports use and reserve power for passing.
With normal power, you’ll notice less engine and
exhaust noise. To
change the power setting, put your engine power key
into the switch. Turn the key to the setting
you want and
let go. The key will return to the center position.
Your ZR-1 is able to run at full power under the
following conditions:
0 The engine coolant and oil temperatures are greater
than
68°F (20°C) but less than 302°F (150°C).
System voltage is greater than ten volts.
The SERVICE ENGINE SOON light is not on.
You can switch the setting at engine speeds up to
4,000 rpm. When you select the FULL setting, a light
near the switch will come on.
It should go out when you
change back to the NORMAL setting. When you turn
the ignition off, the setting will go back to normal
power.
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Downloaded from www.Manualslib.com manuals search engine Selective Ride Control (Option)
RIDE CONTROL
SPORT I/
This knob is on the center console. Turn it to select the
ride control of your choice:
TOUR: Use for city and highway driving. Provides a
smooth, soft ride.
SPORT: Use where road conditions or personal
preference demand more control. Provides more “feel,”
or response to the road conditions.
PERF: Use for performance driving. Provides a tight,
firm ride and precise response to road conditions. TOUR
and SPORT will provide a similar ride at low
speeds around town, and both settings will increase
control and firmness at higher speeds. SPORT, however,
will adjust more at higher speeds than TOUR will.
PERF will provide much more control and a firmer ride
at all speeds.
You can select a setting at any time. Based on your
speed, the system automatically adjusts to provide the
best ride and handling. Select a new setting whenever
driving conditions change.
The amber SERVICE RIDE CONTROL light monitors
the system. Refer to “Service Ride Control Light” in the
Index.
Limited-Slip Rear Axle
Your rear axle can give you additional traction on snow,
mud, ice, sand or gravel. It works like a standard axle
most of the time, but when one of the rear wheels has no
traction and the other does, the limited-slip feature will
allow the wheel with traction to move the vehicle.
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Downloaded from www.Manualslib.com manuals search engine Your vehicle also has a driver information center that
works along with the warning lights and gauges. See
“Driver Information Center” in the Index.
Safety Belt Reminder Light
When the key is turned to
RUN or START, a chime
will come on for about eight
seconds to remind people to
fasten their safety belts,
unless the driver’s safety
belt is already buckled. The
safety belt light will also
come on and stay on until
the driver’s belt is buckled.
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 and 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.
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.
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Downloaded from www.Manualslib.com manuals search engine This light should come on briefly as you start the
vehicle. If it doesn’t come on then, have it fixed
so it
will be ready to warn you if there’s a problem. If this
warning light stays
on, there could be a brake problem.
Have your brake system inspected right away.
If the light comes on while you are driving, pull off the
road and stop carefully. You may notice that the pedal is
harder
to push. Or, the pedal may go closer to the floor.
It may take longer to stop. If the light is still on, have the
vehicle towed for service. (See “Towing Your Vehicle”
in the Index.)
Parking Brake Indicator Light
This light will come on
when you set your parking
brake, and it will stay on if
your parking brake doesn’t
release fully.
This light should also come on briefly as you start the
vehicle. If
it doesn’t come on then, have it fixed so it
will
be ready to remind you if the parking brake hasn’t
released fully.
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Downloaded from www.Manualslib.com manuals search engine Anti-Lock Brake System Warning Light
SERVICE
With the anti-lock brake
system, this light will come
on when you start your
engine and may stay on for
several seconds. That’s
normal. If the light doesn’t
come on, have it fixed
so it
will be ready to warn you if
there is a problem.
Anti-Lock Brake System Active Light
ABS
ACTIVE
When your anti-lock system
is adjusting brake pressure
to help avoid a braking skid,
the
ABS ACTIVE light will
come on. Slippery road
conditions may exist
if this
light comes on,
so adjust
your driving accordingly.
If the light stays on, turn the ignition
off. Or, if the light
comes on when you’re driving, stop
as soon as possible
and turn the ignition
off. Then start the engine again to
reset the system. If the light still stays on, or comes on
again while you’re driving, your Corvette needs service.
If the regular brake system warning light isn’t on, you
still have brakes, but you don’t have anti-lock brakes. If
the regular brake system warning light is also on, you
don’t have anti-lock brakes and there’s a problem with
your regular brakes. See “Brake System Warning Light”
earlier in this part. The
light will stay on for a few seconds after the system
stops adjusting brake pressure.
The ABS ACTIVE light also comes on briefly, as a bulb
check, when the engine is started. If the light doesn’t
come on then, have it fixed
so it will be there to tell you
when the system is active.
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Downloaded from www.Manualslib.com manuals search engine ASR (Acceleration Slip Regulation) System
Warning Light
SERVICE
ASR
This warning light should
come on briefly as you start
the engine. If the warning
light doesn’t come on then,
have it fixed
so it will be
ready to warn you if there’s
a problem.
ASR (Acceleration Slip Regulation) System
Off Light f
This amber light will come
on for a few seconds when
you turn the ignition on. It
also comes on and stays
on
when the ASR button is
pressed to turn the system ASR
OFF
off.
If it stays on, or comes
on when you’re driving, there’s a . If the SERVICE ASR and ASR OFF lights come on and
problem with your ASR system and your vehicle needs stay on when you’re driving, there’s a problem with
service. When this warning light is
on, the system will your ASR system and your vehicle needs service. See
not limit wheel spin. Adjust your driving accordingly. “Acceleration Slip Regulation System” in the Index.
(The ASR
OFF light will also come on when the ASR
system warning light comes on.)
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Downloaded from www.Manualslib.com manuals search engine Low Tire Pressure Warning Light (Option)
The Low Tire Pressure Warning System (LTPWS) has a
sensor
on each road wheel that transmits to a receiver on
the instrument panel.
The system operates on a radio frequency subject to
Federal Communications Commission (FCC) Rules.
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received,
including interference that may cause undesired
operation.
Changes or modifications to this system
by other than an
authorized service facility could void authorization to
use this equipment.
The (LTPWS) monitors air pressure in each road tire
while you’re driving your Corvette.
LOW/FLAT
TIRE
The amber LOW/FLAT
TIRE light will come on
whenever tire pressure in
any road tire goes below
25 psi
(175 kPa), and it
will stay
on until you turn
off the ignition.
The light may come on
if any LTPWS parts aren’t
working properly.
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Downloaded from www.Manualslib.com manuals search engine For LTPWS to work properly, you must drive your
Corvette faster than
25 mph (40 km/h) and for more
than
2 miles (4 km). The system will not warn you
before
you begin to drive that a tire is flat.
When the LOWLFLAT TIRE light comes
on, check the
tire pressure in all four road tires as soon as you can.
Adjust the tire pressure as needed to those shown
on the
Tire-Loading Information label on the driver’s door.
If
the light stays on after the tire pressure is adjusted, see
your dealer. The
LTPWS sensor is directly opposite the valve stem
on the tire. Take care when servicing or having your
tires serviced. The sensors may not work properly
if
damaged. To prevent damage to the sensors, see the
1995 Corvette Service Manual for correct tire mounting
and dismounting procedures.
The LOWELAT TIRE light may come on if your
vehicle is close to another vehicle that has
LTPWS and
has a tire with low pressure.
LTPWS can warn you about a low tire, but
it does not
replace normal tire maintenance. See “Tires” in the
Index.
NOTICE:
Driving with a flat tire may damage the tire, the
wheel or the tire pressure sensor installed inside
the tire
on the wheel rim. Using tire sealants may
also damage the sensor.
If you have EMTs, see “Extended Mobility Tires”
in the Index.
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