2010 CHEVROLET CORVETTE warning

When it is bright enough outside, the regular lamps
go off, and the front turn signal lamps will take over.
If the vehicle is started in a dark garage, the automatic
headlamp system comes on immediately. Once the
vehicle leaves the garage, it takes approximately
one minute for the automatic headlamp system to
change to DRL if it is light outside. During that delay,
the instrument panel cluster may not be as bright as
usual. Make sure the instrument panel brightness knob
is in the full bright position. See Instrument Panel
Brightness
on page 4‑15for more information.
If it is dark enough outside and the exterior lamp control
is off, a HEADLAMPS SUGGESTED message will
display on the Driver's Information Center (DIC).
See DIC Warnings and Messages on page 4‑52.
Turning the exterior lamp control to off a second
time, or turning on the headlamps will remove the
HEADLAMPS SUGGESTED message in the DIC. If the
parking lamps or the fog lamps were turned on instead,
the HEADLAMPS SUGGESTED message will continue
to be displayed.
The regular headlamp system should be turned on
when needed. To turn off the DRL, turn the exterior lamp control to the
off position or shift into P (Park). The DRL will stay off
until the control is toggled again or the vehicle is shifted
out of P (Park).
This procedure applies only to vehicles first sold in the
United States.
Fog Lamps
Use fog lamps for better vision in foggy or misty
conditions.
The fog lamps control is located on the multifunction
lever next to the exterior lamp control.
#
(Fog Lamps) : Turning the band to this position will
turn the fog lamps on.
When you turn the fog lamps on, the fog lamp light will
appear on the instrument panel cluster to indicate that
the fog lamps and the parking lamps are on.
If you turn the high-beam headlamps on, the fog lamps
will turn off. They will turn on again when you switch to
low-beam headlamps.
The ignition must be on for the fog lamps to operate.
Some localities have laws that require the headlamps
to be on along with the fog lamps.
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Battery Run-Down Protection
This vehicle has a feature to help prevent the battery
from being drained in case any of the following lamps
are left on; the underhood lamp, if your vehicle has
this feature, vanity mirror lamps, cargo lamps, reading
lamps, console or glove box lamps. If any of these
lamps are left on, they will automatically time-out after
about 10 minutes. To reset it, all of the above lamps
must be turned off or the ignition key on.
Head-Up Display (HUD)
{WARNING:
If the HUD image is too bright, or too high in your
field of view, it may take you more time to see
things you need to see when it is dark outside.
Be sure to keep the HUD image dim and placed
low in your field of view.
For vehicles with the Head-Up Display (HUD), you can
see some of the driver information that appears on the
instrument panel cluster. The information may be displayed in English or metric
units and appears as an image focused out toward the
front of the vehicle. The HUD consists of the following
information:
.Speedometer
.Turn Signal Indicators
.High-Beam Indicator Symbol
.Tachometer
.Manual Paddle Shift Gear Indicator (If Equipped)
These displays on the HUD are for use when
using the manual paddle shift controls to shift
the transmission. See
“Manual Paddle Shift”in
Automatic Transmission Operation on page 3‑26.
.Shift Light
This light is used for performance driving to
indicate that the vehicle's best performance level
has been reached to shift the transmission into the
next higher gear. An arrow pointing up will light up
on the display just prior to reaching the engine fuel
cut-off mode. This cut-off is about 6,500 RPM for
the LS3 engine, 6,600 RPM for the LS9 & ZR1
engines and 7,000 RPM for the LS7 engine.
.Check Gauges Warning
.Engine Coolant Temperature Gauge
4-16

Within each mode, the display, can be further
customized by pressing the PAGE button. Pressing this
button in each mode will turn off and on the following:
.Street Mode —No tachometer, circular
tachometer, and linear tachometer.
.Track Modes 1 and 2 —No minor gauge, coolant
temperature, transmission oil temperature, engine
oil temperature, engine oil pressure, and boost
gauge.
While in Track Mode 1 or 2, the maximum G value
achieved during the current ignition cycle can be
displayed by pressing and holding the PAGE
button. The maximum G display will be shown
until the PAGE button is released. The maximum
G value display will be identical to the normal
G value display, except the maximum G gauge
digits (X.XX G) and corresponding G gauge bar
will overwrite the current G value.
Be sure to continue scanning the displays, controls and
driving environment just as you would in a vehicle
without HUD. If you never look at the instrument panel
cluster, you may miss something important, such as a
warning light. Under important warning conditions, the
CHECK GAGES warning will illuminate in the HUD.
View your Driver Information Center (DIC) for more
information.
4-18

3. Remove the filter and install the new air filter.
4. Replace the filter cover.
5. Attach the retainer clips.
Warning Lights, Gauges, and
Indicators
Warning lights and gauges can signal that something is
wrong before it becomes serious enough to cause an
expensive repair or replacement. Paying attention to
the warning lights and gauges could prevent injury.
Warning lights come on when there might be or there
is a problem with one of the vehicle's functions. Some
warning lights come on briefly when the engine is
started to indicate they are working.
Gauges can indicate when there might be or there
is a problem with one of the vehicle's functions. Often
gauges and warning lights work together to indicate a
problem with the vehicle.
When one of the warning lights comes on and stays on
while driving, or when one of the gauges shows there
could be a problem, check the section that explains
what to do. Follow this manual's advice. Waiting to do
repairs can be costly and even dangerous.
4-29

Airbag Readiness Light
The system checks the airbag's electrical system for
possible malfunctions. If the light stays on it indicates
there is an electrical problem. The system check
includes the airbag sensor, the pretensioners, the
airbag modules, the wiring and the crash sensing and
diagnostic module. For more information on the airbag
system, see Airbag System on page 2‑44.
The airbag readiness light
flashes for a few seconds
when the engine is
started. If the light does
not come on then, have
it fixed immediately.
{WARNING:
If the airbag readiness light stays on after the
vehicle is started or comes on while driving, it
means the airbag system might not be working
properly. The airbags in the vehicle might not
inflate in a crash, or they could even inflate
without a crash. To help avoid injury, have the
vehicle serviced right away.
If there is a problem with the airbag system, an airbag
Driver Information Center (DIC) message can also
come on. See DIC Warnings and Messages
on
page 4‑52for more information.
4-33

If, after several seconds, both status indicator lights
remain on, or if there are no lights at all, there may be
a problem with the lights or the passenger sensing
system. See your dealer/retailer for service.
{WARNING:
If the airbag readiness light ever comes on and
stays on, it means that something may be wrong
with the airbag system. To help avoid injury to
yourself or others, have the vehicle serviced right
away. See Airbag Readiness Light
on page 4‑33
for more information, including important safety
information.
Voltmeter Gauge
Base and Z06 The voltmeter shows the
voltage output of the
battery. It shows the
voltage output of the
charging system while
the engine is running.
The reading changes as the rate of charge changes
(with engine speed, for example), but if the voltmeter
reads at 9 volts or below, the instrument panel cluster
and other systems may shut down. The Driver
Information Center (DIC) reads BATTERY VOLTAGE
LOW when the vehicle is at 10 volts or below. Have it
checked right away. Driving with the voltmeter reading
at 10 volts or below could drain the battery and disable
the vehicle.
4-35

One-to-Four Shift Light
(Manual Transmission)
When this light comes on,
the vehicle can only be
shifted from 1 (First) to
4 (Fourth) instead of
1 (First) to 2 (Second).
The shift must be completed into 4 (Fourth) to turn off
this feature. This helps the vehicle get the best possible
fuel economy.
After shifting to 4 (Fourth), the vehicle can be
downshifted to a lower gear.
Notice: Forcing the shift lever into any gear except
4 (Fourth) when the 1 TO 4 SHIFT light comes on
may damage the transmission. Shift only from
1 (First) to 4 (Fourth) when the light comes on. This light comes on when:
.The engine coolant temperature is higher
than 169°F (76°C),
.The vehicle is going 15 to 19 mph
(24 to 31 km/h) and
.The vehicle 21 percent throttle or less.
Brake System Warning Light
The vehicle's hydraulic brake system is divided into two
parts. If one part is not working, the other part can still
work and stop the vehicle. For good braking both parts
need to be working well.
United StatesCanada
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This light comes on briefly while starting the engine. If it
does not come on, have it fixed so it is ready to warn if
there is a problem.
{WARNING:
The brake system might not be working properly if
the brake system warning light is on. Driving with
the brake system warning light on can lead to a
crash. If the light is still on after the vehicle has
been pulled off the road and carefully stopped,
have the vehicle towed for service.
If this warning light stays on after the engine is started,
the parking brake may still be set or there could be a
brake problem. Refer to Parking Brake
on page 3‑34to
see if it is set. If the parking brake is not set, have the
brake system inspected right away.
If the light comes on while driving and a CHECK
BRAKE FLUID message shows on the DIC, pull off the
road and stop carefully. The pedal may be 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
on
page 5‑33and DIC Warnings and Messageson
page 4‑52for more information.
Antilock Brake System (ABS)
Warning Light
For vehicles with the
Antilock Brake System
(ABS), this light comes on
briefly when the engine is
started.
If it does not, have the vehicle serviced by your dealer/
retailer. If the system is working normally the indicator
light then goes off.
If the ABS light stays on, turn the ignition off. If the light
comes on while driving, stop as soon as it is safely
possible and turn the ignition off. Then start the engine
again to reset the system. If the ABS light stays on,
or comes on again while driving, the vehicle needs
service. If the regular brake system warning light is not
on, the vehicle still has brakes, but not antilock brakes.
If the regular brake system warning light is also on, the
vehicle does not have antilock brakes and there is a
problem with the regular brakes. See Brake System
Warning Light on page 4‑36.
For vehicles with a Driver Information Center (DIC), see
DIC Warnings and Messages
on page 4‑52for all
brake related DIC messages.
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