2012 Chevrolet Corvette Owners Manual

LOW FUEL message comes on again in 10 minutes if fuel is not added to the vehicle.

The fuel gauge shows how much fuel the vehicle has left while the engine is on.

Chevrolet Corvette Owner Manual - 2012

Black plate (13,1)

Here are five things that some owners ask about. All these things are normal and do not indicate that anything is wrong with the fuel gauge. . At the service station, the gas

pump shuts off before the gauge reads the full. It takes a little more or less fuel to fill up than the gauge indicated. For example, the gauge may have indicated half full, but it took a little more or less than half of the tank's capacity to fill the tank. The gauge pointer may move while cornering, braking or speeding up. The gauge may not indicate the tank is empty when the ignition is turned off. The gauge reading may change slightly within the first several minutes after starting the vehicle.

Instruments and Controls

5-13

See “DIC Operation and Displays” in Driver Information Center (DIC) on page 5‑26 for more information.

Boost Gauge (ZR1)

Metric

English

This gauge indicates vacuum during light to moderate throttle and boost under heavier throttle. It displays the air pressure level in the intake manifold before it enters the engine's combustion chamber. The gauge is automatically centered at zero every time the engine is started. Actual vacuum or boost is displayed from this zero point. Changes in ambient pressure, such as driving in mountains and changing weather, will slightly change the zero reading.

Chevrolet Corvette Owner Manual - 2012

Black plate (14,1)

5-14

Instruments and Controls

Engine Oil Pressure Gauge

English

Metric — Z06 and ZR1 Models

Metric

Chevrolet Corvette Owner Manual - 2012

Black plate (15,1)

Instruments and Controls

5-15

low can also damage the

Notice: Lack of proper engine oil maintenance can damage the engine. Driving with the engine oil engine. The repairs would not be covered by the vehicle warranty. Check the oil level as soon as possible. Add oil if required, but if the oil level is within the operating range and the oil pressure is still low, have the vehicle serviced. Always follow the maintenance schedule for changing engine oil. The engine oil pressure gauge shows the engine oil pressure in kPa (kilopascals) or psi (pounds per square inch) when the engine is running.

Oil pressure should be 140 to 550 kPa (20 to 80 psi). In certain situations such as long, extended idles on hot days, it could read as low as 40 kPa (6 psi) and still be considered normal. Oil pressure may exceed 689 kPa (100 psi) when first started or when accelerating. It may vary with engine speed, outside temperature and oil viscosity, but readings above the shaded area show the normal operating range. Readings in the shaded area tell you that the engine is low on oil, or that you might have some other oil problem. See Engine Oil on page 10‑14. The engine oil pressure can also be displayed using the GAGES button on the Driver Information Center (DIC). See Driver Information Center (DIC) on page 5‑26.

English— Z06 and ZR1 Models

{ WARNING

Do not keep driving if the oil pressure is low. The engine can become so hot that it catches fire. Someone could be burned. Check the oil as soon as possible and have the vehicle serviced.

Chevrolet Corvette Owner Manual - 2012

Black plate (16,1)

5-16

Instruments and Controls

Engine Coolant Temperature Gauge

Voltmeter Gauge

Metric

English

This gauge shows the engine coolant temperature. If the gauge pointer moves into the shaded area, the engine is too hot. This means that the engine coolant has overheated. If the vehicle has been operating under normal driving conditions, pull off the road, stop the vehicle and turn off the engine as soon as possible. See Engine Overheating on page 10‑30 for more information.

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.

Chevrolet Corvette Owner Manual - 2012

Black plate (17,1)

Instruments and Controls

5-17

Have it checked right away. Driving with the voltmeter reading at 10 volts or below could drain the battery and disable the vehicle.

Safety Belt Reminders

Safety Belt Reminder Light When the engine is started, a chime sounds for several seconds to remind a driver to fasten the safety belt, unless the driver safety belt is already buckled.

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(s), passenger sensing system, 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 3‑15.

{ 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 Vehicle Messages on page 5‑35 for more information.

The safety belt light comes on and stays on for several seconds, then flashes for several more. This chime and light are repeated if the driver remains unbuckled and the vehicle is in motion. If the driver safety belt is already buckled, neither the chime nor the light comes on.

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.

Chevrolet Corvette Owner Manual - 2012

Black plate (18,1)

5-18

Instruments and Controls

Passenger Airbag Status Indicator The vehicle has the passenger sensing system. See Passenger Sensing System on page 3‑22
for important safety information. The rearview mirror has a passenger airbag status indicator.

United States

Canada and Mexico

When the vehicle is started, the passenger airbag status indicator will light ON and OFF, or the symbol for on and off, for several seconds as a system check. Then, after several more seconds, the status indicator will light either ON or OFF, or the on or off symbol, to let you know the status of the front outboard passenger frontal and seat-mounted side impact airbags. If the word ON or the on symbol is lit on the passenger airbag status indicator, it means that the front outboard passenger frontal airbag and seat-mounted side impact airbag are allowed to inflate. If the word OFF or the off symbol is lit on the passenger airbag status indicator, it means that the passenger sensing system has turned off the front outboard passenger frontal airbag and seat-mounted side impact airbag.

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 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 5‑17 for more information, including important safety information.

Chevrolet Corvette Owner Manual - 2012

Black plate (19,1)

Instruments and Controls

5-19

Malfunction Indicator Lamp A computer system called OBD II (On-Board Diagnostics-Second Generation) monitors the operation of the vehicle to ensure emissions are at acceptable levels, to produce a cleaner environment. This light comes on when the vehicle is placed in Service Only Mode, as a check to show it is working. If it does not, have the vehicle serviced by your dealer. See Ignition Positions on page 9‑20 for more information.

If the malfunction indicator lamp comes on and stays on while the engine is running, this indicates that there is an OBD II problem and service is required.

Malfunctions often are indicated by the system before any problem is apparent. Being aware of the light can prevent more serious damage to the vehicle. This system assists the service technician in correctly diagnosing any malfunction. Notice: If the vehicle is continually driven with this light on, the emission controls might not work as well, the vehicle fuel economy might not be as good, and the engine might not run as smoothly. This could lead to costly repairs that might not be covered by the vehicle warranty. Notice: Modifications made to the engine, transmission, exhaust, intake, or fuel system of the vehicle or the replacement of the original tires with other than those of the same Tire Performance Criteria (TPC) can affect the vehicle's emission controls and can cause this light to come on. Modifications to

these systems could lead to costly repairs not covered by the vehicle warranty. This could also result in a failure to pass a required Emission Inspection/Maintenance test. See Accessories and Modifications on page 10‑3. This light comes on during a malfunction in one of two ways: Light Flashing: A misfire condition has been detected. A misfire increases vehicle emissions and could damage the emission control system on the vehicle. Diagnosis and service might be required. The following can prevent more serious damage to the vehicle: . Reduce vehicle speed. . Avoid hard accelerations. . Avoid steep uphill grades.

Chevrolet Corvette Owner Manual - 2012

Black plate (20,1)

5-20

Instruments and Controls

If the light continues to flash, stop and park the vehicle. Turn the vehicle off, wait at least 10 seconds, and restart the engine. If the light is still flashing, follow the previous steps and see your dealer for service as soon as possible. Light On Steady: An emission control system malfunction has been detected on the vehicle. Diagnosis and service might be required. The following may correct an emission system malfunction: . Check that the fuel cap is fully

installed. See Filling the Tank on page 9‑51. The diagnostic system can determine if the fuel cap has been left off or improperly installed. A loose or missing fuel cap allows fuel to evaporate into the atmosphere. A few driving trips with the cap properly installed should turn the light off.

. Check that good quality fuel is used. Poor fuel quality causes the engine not to run as efficiently as designed and may cause: stalling after start-up, stalling when the vehicle is changed into gear, misfiring, hesitation on acceleration, or stumbling on acceleration. These conditions might go away once the engine is warmed up. If one or more of these conditions occurs, change the fuel brand used. It will require at least one full tank of the proper fuel to turn the light off. See Recommended Fuel on page 9‑48.

If none of the above have made the light turn off, your dealer can check the vehicle. The dealer has the proper test equipment and diagnostic tools to fix any mechanical or electrical problems that might have developed.

Emissions Inspection and Maintenance Programs Some local governments may have programs to inspect the on-vehicle emission control equipment. For the inspection, the emission system test equipment is connected to the vehicle’s Data Link Connector (DLC).

The DLC is under the instrument panel to the left of the steering wheel. See your dealer if assistance is needed. The vehicle may not pass inspection if:

The malfunction indicator lamp is on with the engine running, or if the vehicle is placed in Service Only Mode and the malfunction indicator lamp does not come

Chevrolet Corvette Owner Manual - 2012

Black plate (21,1)

on. See your dealer for assistance in verifying proper operation of the malfunction indicator lamp. The OBD II (On-Board Diagnostics) system determines that critical emission control systems have not been completely diagnosed. The vehicle would be considered not ready for inspection. This can happen if the 12-volt battery has recently been replaced or run down. The diagnostic system is designed to evaluate critical emission control systems during normal driving. This can take several days of routine driving. If this has been done and the vehicle still does not pass the inspection for lack of OBD II system readiness, your dealer can prepare the vehicle for inspection.

Instruments and Controls

5-21

Brake System Warning Light The vehicle brake system consists of two hydraulic circuits. If one circuit is not working, the remaining circuit can still work to stop the vehicle. For normal braking performance, both circuits need to be working.

{ 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.

Metric

English

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.

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 9‑36 to see if it is set. If the parking brake is not set, have the brake system inspected right away.

Chevrolet Corvette Owner Manual - 2012

Black plate (22,1)

5-22

Instruments and Controls

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 the Vehicle on page 10‑82 and Brake System Messages on page 5‑36 for 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. 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 5‑21.

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.

Chevrolet Corvette Owner Manual - 2012

Black plate (23,1)

Instruments and Controls

5-23

This light comes on when:

The engine coolant temperature is higher than 76°C (169°F). The vehicle is going 24 to 31 km/h (15 to 19 mph). The vehicle is at 21 percent throttle or less.

Traction Off Light

This light and the Active Handling light come on when Active Handling is turned off. If the TCS is off, wheelspin is not limited. Adjust driving accordingly. See Active Handling System on page 9‑38 and Traction Control System (TCS) on page 9‑36 for more information.

StabiliTrak® OFF Light

This light comes on briefly while starting the engine. If it does not, have the vehicle serviced by your dealer. If the system is working normally, the indicator light then turns off. The traction off light comes on when the Traction Control System (TCS) has been turned off by pressing and releasing the traction control button.

This light comes on briefly as the engine is started. If the light does not, have the vehicle serviced by your dealer. If the system is working normally the light goes off.

This light also comes on while the vehicle is in the Competitive Driving Mode. For the ZR1 this light comes on when Performance Traction mode is activated, along with DIC messages for the five traction modes. This light comes on when the Active Handling system is turned off. If Active Handling is off, the Traction Control System (TCS) is also off. If the TCS is off, the system does not assist in controlling the vehicle. Turn on the TCS and the Active Handling systems and the warning light turns off. See Active Handling System on page 9‑38 and Traction Control System (TCS) on page 9‑36 for more information.

Chevrolet Corvette Owner Manual - 2012

Black plate (24,1)

5-24

Instruments and Controls

Active Handling System Light

The Active Handling System light comes on briefly while starting the engine. If it does not, have the vehicle serviced by your dealer. If the light stays on or comes on while driving, a chime sounds and a SERVICE ACTIVE HANDLING SYSTEM message appears on the DIC and the vehicle need service. When the Active Handling System is turned off, the light comes on, a chime sounds, and the TRACTION SYSTEM AND ACTIVE HANDLING– OFF message displays in the DIC. The Traction

Control System is off and the Active Handling System does not assist with controlling the vehicle. When the Active Handling System is turned back on, the light turns off, a chime sounds, and the TRACTION SYSTEM AND ACTIVE HANDLING– ON message displays in the DIC. See Ride Control System Messages on page 5‑44 for more information.

Tire Pressure Light

For vehicles with the Tire Pressure Monitor System (TPMS), this light comes on briefly when the engine is started. It provides information about tire pressures and the TPMS.

When the Light Is On Steady This indicates that one or more of the tires are significantly underinflated. A Driver Information Center (DIC) tire pressure message may also display. See Vehicle Messages on page 5‑35 for more information. Stop as soon as possible, and inflate the tires to the pressure value shown on the Tire and Loading Information label. See Tire Pressure on page 10‑62 for more information.

When the Light Flashes First and Then Is On Steady If the light flashes for about a minute and then stays on, there may be a problem with the TPMS. If the problem is not corrected, the light will come on at every ignition cycle. See Tire Pressure Monitor Operation on page 10‑66 for more information.

Chevrolet Corvette Owner Manual - 2012

Black plate (25,1)

Security Light

The security light should come on briefly as the engine is started. If the system is working normally, the indicator light turns off. If it does not come on, have the vehicle serviced by your dealer. If the light stays on and the engine does not start, there could be a problem with the theft-deterrent system. This light is also used to indicate the status of the anti-theft alarm system when the ignition is turned off. The light will flash rapidly if the alarm system is arming and one or more of the monitored entry points is not closed. The light will stay on if the alarm is arming and all entry points are closed.

Instruments and Controls

5-25

For information regarding this light and the vehicle's security system, see Anti-theft Alarm System on page 2‑14.

The light goes out when the fog lamps are turned off. See Fog Lamps on page 6‑5 for more information.

High-Beam On Light

Lamps On Reminder

This light comes on when the high-beam headlamps are in use. See Headlamp High/Low-Beam Changer on page 6‑2 for more information.

Front Fog Lamp Light

This light comes on whenever the parking lamps are on. See Exterior Lamps Off Reminder on page 6‑2 for more information.

The fog lamp light comes on when the fog lamps are in use.

Chevrolet Corvette Owner Manual - 2012

Black plate (26,1)

5-26

Instruments and Controls

Information Displays

Driver Information Center (DIC) The Driver Information Center (DIC) display is located on the instrument panel cluster and shows driver personalization features and warning/status messages. The DIC comes on when the ignition is turned on. After displaying CORVETTE BY CHEVROLET, the DIC shows the information that was last displayed before the engine was turned off. If a problem is detected, a warning message appears on the DIC display. See Vehicle Messages on page 5‑35 for more information. DIC Operation and Displays Depending on the features on the vehicle, the drive gear may display on the DIC. See “Manual Paddle Shift” under Automatic Transmission

on page 9‑27 and Head-Up Display (HUD) on page 5‑31 for more information. The Driver Information Center (DIC) has different modes which can be accessed by pressing the following buttons located on the instrument panel, to the right of the instrument panel cluster.

. 4 (Fuel): Press this button to display fuel information such as fuel economy and range.

2 (Gauges): Press this button to display gauge information like oil pressure and temperature, coolant temperature, automatic transmission fluid temperature, if equipped, battery voltage, and front/rear tire pressures. TRIP: Press this button to display your total and trip distance driven, the elapsed time function, your average speed, and the engine oil life. OPTION: Press this button to choose personal options that are available on your vehicle, depending on the options your vehicle is equipped with, such as door locks, easy entry seats, and language. RESET: Press this button, used along with the other buttons, to reset system functions, select personal options, and turn off or acknowledge messages on the DIC.

Chevrolet Corvette Owner Manual - 2012

Black plate (27,1)

Instruments and Controls

5-27

Instantaneous Fuel Economy: Instantaneous fuel economy reflects only the fuel economy that the vehicle has right now and will change frequently as driving conditions change. Unlike average fuel economy, this menu item cannot be reset. Press the fuel button again to display instantaneous fuel economy, such as:

INSTANT FUEL ECONOMY 11.7 L/100 km or INSTANT FUEL ECONOMY 20.1 MPG

Fuel Range: The range calculates the remaining distance you can drive without refueling. It is based on fuel economy and the fuel remaining in the tank.

Press the fuel button again to display the range, such as: . RANGE 48 km or . RANGE 30 MI If the LOW FUEL warning is displayed or if RANGE is less than 64 km (40 miles), the display will read RANGE LOW. The fuel economy data used to determine fuel range is an average of recent driving conditions. As your driving conditions change, this data is gradually updated automatically. If the vehicle has been idling for a long time, the range displayed on the DIC could be abnormally low. The vehicle must be driven 8 to 16 km (5 to 10 miles) to get an accurate reading.

Fuel Button The fuel button displays average fuel economy and instantaneous fuel economy, calculated for your specific driving conditions, and range information. Average Fuel Economy: The average fuel economy is viewed as a long-term approximation of your overall driving conditions. You should reset the average fuel economy display every time you refuel. If you press the RESET button in this mode while you are driving, the system will reset this display and begin figuring fuel economy from that point in time. Press the fuel button to display average fuel economy, such as: . AVERAGE FUEL ECONOMY

11.7 L/100 km or

. AVERAGE FUEL ECONOMY

20.1 MPG

Chevrolet Corvette Owner Manual - 2012

Black plate (28,1)

5-28

Instruments and Controls

Gauges Button The gauges button displays oil pressure, oil temperature, coolant temperature, transmission fluid temperature for automatic transmission vehicles only, battery voltage, and tire pressure information. Oil Pressure: This display shows the oil pressure. Press the gauges button to display the oil pressure, such as: . OIL PRESSURE 276 kPa or . OIL PRESSURE 40 PSI Oil Temperature: This display shows the oil temperature. Press the gauges button again to display the oil temperature, such as: . OIL TEMPERATURE 112°C or . OIL TEMPERATURE 234°F

If the oil temperature is low, the display will show OIL TEMPERATURE LOW. If the oil temperature is high, the display will show OIL TEMPERATURE HIGH. Coolant Temperature: This display shows the engine coolant temperature. Press the gauges button again to display the coolant temperature, such as: . COOLANT

TEMPERATURE 51°C or

. COOLANT

TEMPERATURE 123°F

If the coolant temperature is low, the display will show COOLANT TEMPERATURE LOW. If the coolant temperature is high, the display will show COOLANT TEMPERATURE HIGH.

Transmission Fluid Temperature: If you have an automatic transmission vehicle, this display shows the automatic transmission fluid temperature. Press the gauges button again to display the automatic transmission fluid temperature, such as:

TRANS FLUID TEMP 51°C or TRANS FLUID TEMP 123°F

If the transmission fluid temperature is low, the display will show TRANS FLUID TEMP LOW. If the transmission fluid temperature is high, the display will show TRANS FLUID TEMP HIGH. Battery Voltage: This display shows the current battery voltage. Press the gauges button again to display the battery voltage, such as: . BATTERY VOLTAGE

13.5 VOLTS

Chevrolet Corvette Owner Manual - 2012

Black plate (29,1)

Instruments and Controls

5-29

Tire Pressure: This display shows the tire pressure for each tire. Press the gauges button again to display the tire pressure for the front tires, such as:

FRONT TIRE PRESSURES L 234 kPa R 228 kPa or FRONT TIRE PRESSURES L 34 PSI R 33 PSI

Press the gauges button again to display the tire pressure for the rear tires, such as: . REAR TIRE PRESSURES

L 234 kPa R 228 kPa or

. REAR TIRE PRESSURES

L 34 PSI R 33 PSI

TRIP Button The TRIP button displays the odometer, trip distance, elapsed time, average speed, and oil life remaining information.

Odometer: The odometer shows how far your vehicle has been driven in either kilometers or miles. Press the TRIP button to display odometer readings, such as: . ODOMETER 20008 km or . ODOMETER 12345 MI You can also display the odometer by turning on the parking lamps. Trip Odometers: There are two trip odometers. Press the TRIP button to display TRIP ODOMETER A readings and press the button again to display TRIP ODOMETER B readings, such as:

TRIP ODOMETER A 209.9 km or TRIP ODOMETER A 130.5 MI TRIP ODOMETER B 483.5 km or TRIP ODOMETER B 300.5 MI Both of the trip odometers can be used simultaneously. The trip odometers can be reset by pressing the RESET button on the DIC.

The trip odometers are able to display up to 3217.9 km (1999.9 mi). This display will roll over to 0.0
if the maximum displayed miles or kilometers are reached. There is also a miles since last ignition feature that displays the number of kilometers (miles) driven since you last started the vehicle. Press and hold the RESET button for three seconds, then release it. The kilometers (miles) since the last ignition cycle will be set into the trip odometer. Elapsed Timer: Press the TRIP button until ELAPSED TIMER is displayed, such as ELAPSED TIMER .00. When the ignition is in on, the DIC can be used as a stopwatch. The display can show hours, minutes, and seconds.

Chevrolet Corvette Owner Manual - 2012

Black plate (30,1)

5-30

Instruments and Controls

The elapsed time indicator will record up to 23 hours, 59 minutes, and 59 seconds, then it will reset to zero and continue counting. The display appears as ELAPSED TIMER .00 in the elapsed time function. You can start or stop the elapsed time by pressing the RESET button. To reset the elapsed time to zero, press the RESET button for three seconds while the timer is displayed. Pressing and holding the RESET button for at least 10 seconds will reset the timer display to the time since last ignition cycle. Average Speed: Press the TRIP button until the average speed is displayed, such as: . AVERAGE SPEED 100 km/h or . AVERAGE SPEED 62 MPH Press and hold the RESET button to reset to 0.0 km/h (mph).

Engine Oil Life: Press the TRIP button until the engine oil life is displayed, such as OIL LIFE REMAINING 89%. This is an estimate of the engine oil's remaining useful life. It will show 100% when the system is reset after an oil change. It will alert you to change the oil on a schedule consistent with your driving conditions. When the remaining oil life is low, the system will alert you with the message CHANGE ENGINE OIL. Remember, you must reset the engine oil life system yourself after each oil change. It will not reset itself. To reset the system, see Engine Oil Life System on page 10‑19. Be careful not to reset the engine oil life system accidentally at any time other than when the oil has just been changed. It cannot be reset accurately until the next oil change.

See Maintenance Schedule on page 11‑3 and Engine Oil on page 10‑14 for more information. OPTION Button The OPTION button allows you to access the PERSONAL OPTIONS menu and customize the personalization settings on your vehicle. See Vehicle Personalization on page 5‑54 for more information. RESET Button The RESET button, used along with other buttons, will reset system functions and turn off or acknowledge messages on the DIC.

Chevrolet Corvette Owner Manual - 2012

Black plate (31,1)

Instruments and Controls

5-31

Head-Up Display (HUD)

. High-Beam Indicator Symbol

{ 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

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 on page 9‑27.

. 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 Transmission Fluid Temperature Gauge, (Automatic Transmission Vehicles Only)

. Engine Oil Temperature Gauge . Engine Oil Pressure Gauge . G-Force Gauge . Boost Gauge (If Equipped) . Audio Functions, Street

Mode Only

. Navigation, Only with Navigation

Radio, Turn-by-Turn Guidance. Street Mode Only

Chevrolet Corvette Owner Manual - 2012

Black plate (32,1)

5-32

Instruments and Controls

There are three HUD modes that can be viewed in the HUD display. Press the MODE button to scroll through these modes in the following order:

English

English

English

Metric

Street Mode supports audio and navigation functions with your choice of tachometer settings.

Metric

Metric

Track Mode 1 supports the G-Force gauge and minor gauges with a circular tachometer.

Track Mode 2 supports G-Force gauges, boost gauge w/ZR1, and minor gauges with a linear tachometer. When the desired HUD display has been selected, release the MODE button.

Chevrolet Corvette Owner Manual - 2012

Black plate (33,1)

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 (Automatic Transmission only), 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

Instruments and Controls

5-33

the maximum G gauge digits (X.XX G) and corresponding G gauge bar will overwrite the current G value.

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.

English

Metric

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,

The HUD controls are located to the left of the steering wheel.

Chevrolet Corvette Owner Manual - 2012

Black plate (34,1)

5-34

Instruments and Controls

To adjust the HUD so it can be seen properly, do the following: 1. Start the engine and press the

HUD dimmer control all the way up by pressing the (+) button. The brightness of the HUD image is determined by the light conditions in the direction the vehicle is facing and where you have the HUD dimmer control set. If you are facing a dark object or a heavily shaded area, the HUD may anticipate that you are entering a dark area and may begin to dim. It is possible for sunlight to enter the HUD making it difficult to see the image. The display will return to normal when the sunlight is no longer entering the HUD.

2. Adjust the seat to a comfortable

driving position. If your seat position changes, the HUD may need to be re-adjusted.

3. Press the up or down arrows to

center the HUD image in your view. The HUD image can only be adjusted up and down, not side to side.

4. Press the dimmer control

downward until the HUD image is no brighter than necessary.

To turn HUD off, press and hold the (–) button until the HUD display turns off. If the sun comes out or it becomes cloudy, the HUD brightness may need to be adjusted again using the dimmer control. Polarized sunglasses could make the HUD image harder to see.

The HUD information can be displayed in one of six languages including English, Spanish, French, German, Italian, or Japanese. The speedometer can be displayed in either English or metric units. To change the language and unit selections, see “Entering the Personal Options Menu” under Vehicle Personalization on page 5‑54. Clean the inside of the windshield as needed to remove any dirt or film that reduces the sharpness or clarity of the HUD image. To clean the HUD, spray household glass cleaner on a soft, clean cloth. Wipe the HUD lens gently, then dry it. Do not spray cleaner directly on the lens because the cleaner could leak into the unit.

Chevrolet Corvette Owner Manual - 2012

Black plate (35,1)

Instruments and Controls

5-35

If the ignition is on and the HUD image cannot be seen, check to see if: . Something is covering the

HUD unit. The HUD dimmer control is adjusted properly. The HUD image is adjusted to the proper height.

. Ambient light is low, in the

direction the vehicle is facing.

. A fuse is blown. See Fuses and Circuit Breakers on page 10‑47. Keep in mind that the windshield is part of the HUD system. See Windshield Replacement on page 10‑43.

Vehicle Messages Messages displayed on the DIC indicate the status of the vehicle or some action may be needed to correct a condition. Multiple messages may appear one after another. The messages that do not require immediate action can be acknowledged and cleared by pressing the RESET button. The messages that require immediate action cannot be cleared until that action is performed. All messages should be taken seriously and clearing the messages does not correct the problem.

Battery Voltage and Charging Messages

BATTERY SAVER ACTIVE This message displays when the vehicle has detected that the battery voltage is dropping beyond a reasonable point. The battery saver system starts reducing certain features of the vehicle that you may be able to notice. At the point that features are disabled, this message is displayed. It means that the vehicle is trying to save the charge in the battery. Turn off unnecessary accessories to allow the battery to recharge. BATTERY VOLTAGE HIGH See Voltmeter Gauge on page 5‑16. BATTERY VOLTAGE LOW See Voltmeter Gauge on page 5‑16.

Chevrolet Corvette Owner Manual - 2012

Black plate (36,1)

5-36

Instruments and Controls

SERVICE CHARGING SYSTEM If this message displays while you are driving, there may be a problem with the electrical charging system. It could mean that there is a loose or broken drive belt or that there is another electrical problem. Have the vehicle checked right away by your dealer. Driving while this message is on could drain the battery. If you must drive a short distance with the message on, be certain to turn off the vehicle's accessories, such as the radio and air conditioner. Multiple chimes sound when this message is displayed. To acknowledge the message, press the RESET button. The message reappears every 10 minutes until this condition changes.

Brake System Messages

ABS (Antilock Brake System) ACTIVE This message displays when the Antilock Brake System (ABS) is adjusting brake pressure to help avoid a braking skid. Slippery road conditions may exist if this message is displayed, so adjust your driving accordingly. The message stays on for a few seconds after the system stops adjusting brake pressure. See Antilock Brake System (ABS) on page 9‑35 for more information. CHANGE BRAKE PADS On vehicles with electronic brake pad wear sensors, this message will be displayed when the pads are worn. See your dealer for service.

CHECK BRAKE FLUID This message displays, a sound will be heard, and the brake system warning light on the instrument panel cluster turns on if the ignition is on to inform the driver that the brake fluid level is low. See Brake System Warning Light on page 5‑21. Have the brake system serviced by your dealer as soon as possible. See Brakes on page 10‑34. SERVICE ANTILOCK BRAKES If this message displays while you are driving, stop as soon as possible and turn the ignition off. Then start the engine again to reset the system. If the message stays on, or comes back on again while you are driving, the vehicle is in need of service. See your dealer. If the antilock brake system (ABS) warning light is on and the regular brake system warning light is not on, you still have brakes, but do not

Chevrolet Corvette Owner Manual - 2012

Black plate (37,1)

have ABS. If the regular brake system warning light is also on, you do not have ABS and there is a problem with the brakes. See Antilock Brake System (ABS) Warning Light on page 5‑22 and Brake System Warning Light on page 5‑21. If this message is displayed, the Traction Control System (TCS) and the Active Handling System will also be disabled. The DIC will scroll three messages: SERVICE ANTILOCK BRAKES, SERVICE TRACTION SYSTEM, and SERVICE ACTIVE HANDLING, and the instrument panel cluster lights will come on along with a sound. When the service message is displayed, the computer controlled systems will not assist the driver. Have the system repaired by your dealer as soon as possible. Adjust your driving accordingly. To acknowledge these messages, press the RESET button.

Instruments and Controls

5-37

Convertible Top Messages

ATTACH TRUNK PARTITION If the vehicle has a power convertible top, this message displays and a sound will be heard if the trunk partition is not in place. Open the hatch/trunk and make sure the trunk partition is secure and no objects are on the trunk partition. See Rear Storage on page 4‑1 for more information. CLOSE TRUNK TO MOVE TOP This message displays and a sound will be heard if the trunk is open while you are trying to operate the convertible top. Make sure the trunk is closed before operating the convertible top. See Convertible Top on page 2‑24.

SET PARK BRAKE TO MOVE TOP If the vehicle has a manual transmission, this message displays and a sound will be heard if you try to operate the power convertible top without first setting the parking brake. Set the parking brake before trying to operate the power convertible top. See Convertible Top on page 2‑24 for more information. SHIFT TO PARK OR SET PARK BRAKE FOR TOP If the vehicle has an automatic transmission, this message displays and a sound will be heard if you try to operate the power convertible top without first shifting into P (Park) or setting the parking brake. Either shift the vehicle into P (Park) or set the parking brake before trying to operate the power convertible top. See Convertible Top on page 2‑24
for more information.

Chevrolet Corvette Owner Manual - 2012

Black plate (38,1)

5-38

Instruments and Controls

TOO COLD TO MOVE TOP This message displays and a sound will be heard when the power convertible top button is pressed and the power convertible top pump motor temperature is below −20°C (−4°F). Wait for the power convertible top pump motor to warm up before using the power convertible top. TOP MOTOR OVER TEMPERATURE This message displays and a sound will be heard when the power convertible top button is pressed and the power convertible top pump motor temperature is over 105°C (221°F). Wait for the power convertible top pump motor to cool down before using the power convertible top.

TOP NOT SECURE This message displays and a sound will be heard when the power convertible top button is released before the top open or close operation is complete or if the top is closed without the header latch engaged. Press and hold the convertible top button to fully open or close the top, and make sure that the header latch is engaged after the top is closed. UNLATCH HEADER TO MOVE TOP This message displays and a sound will be heard if you try to lower the convertible top without first unlocking the top. Move the latch handle to unlock the convertible top. See Convertible Top on page 2‑24.

Cruise Control Messages

CRUISE DISENGAGED This message displays briefly when you disengage the cruise control system by stepping on the brake on an automatic transmission vehicle or the clutch on a manual transmission vehicle, or by turning off the cruise control switch. See Cruise Control on page 9‑45 for more information. CRUISE SET TO XXX MPH (XXX km/h) See Cruise Control on page 9‑45.

Door Ajar Messages

DRIVER DOOR AJAR This message displays if the driver door is not closed properly. Make sure that the door is closed completely.

Chevrolet Corvette Owner Manual - 2012

Black plate (39,1)

Instruments and Controls

5-39

HATCH AJAR (Coupe) This message displays when the hatch is not closed completely. Make sure that the hatch is closed completely. See Hatch on page 2‑11
for more information. PASSENGER DOOR AJAR This message displays if the passenger door is not closed properly. Make sure that the door is closed completely. TONNEAU AJAR (Convertible) This message displays when the convertible top is not closed completely. Make sure that the top is closed completely. See Convertible Top on page 2‑24 for more information. TRUNK AJAR (Convertible) This message displays when the trunk is not closed completely. Make sure that the trunk is closed completely. See Hatch on page 2‑11
for more information.

Engine Cooling System Messages

CHECK COOLANT LEVEL This message displays when the engine coolant level is low. Have the cooling system serviced by your dealer as soon as possible. See Engine Coolant on page 10‑26. COOLANT OVER TEMPERATURE This message displays and a sound will be heard if the engine coolant exceeds 124°C (255°F). If you have been operating the vehicle under normal driving conditions, pull off the road, stop the vehicle, and turn off the engine as soon as possible. You can monitor the coolant temperature with the gauges button on the DIC or the engine coolant temperature gauge on the instrument panel cluster.

See Engine Overheating on page 10‑30, Driver Information Center (DIC) on page 5‑26, and Engine Coolant Temperature Gauge on page 5‑16. To acknowledge the message, press the RESET button. The message and sound will come back on until this condition changes. If you do not press the RESET button, the message remains on until the condition changes. ENGINE OVERHEATED – STOP ENGINE This message displays and a sound will be heard when the engine has overheated. Stop and turn the engine off immediately to avoid severe engine damage. See Engine Overheating on page 10‑30.

Chevrolet Corvette Owner Manual - 2012

Black plate (40,1)

5-40

Instruments and Controls

ENGINE PROTECTION REDUCE ENGINE RPM This message displays if the engine oil temperature exceeds 160°C (320°F). Check the engine coolant temperature and engine oil level. If the engine is too hot, see Engine Overheating on page 10‑30. The vehicle may need service, so see your dealer. You can monitor the oil temperature with the gauges button on the DIC. See Driver Information Center (DIC) on page 5‑26. Multiple chimes sound when this message is displayed. This message remains displayed and active until the issue is resolved. HOT ENGINE AIR CONDITIONING OFF This message displays when the engine coolant becomes hotter than the normal operating temperature.

To avoid added strain on a hot engine, the air conditioning compressor is automatically turned off. When the coolant temperature returns to normal, the A/C operation automatically resumes. You can continue to drive the vehicle. If this message continues to appear, have the system repaired by your dealer as soon as possible to avoid compressor damage.

Engine Oil Messages

CHANGE ENGINE OIL This message displays when the life of the engine oil has expired. See Maintenance Schedule on page 11‑3. After an oil change, the engine oil life system must be reset. See “Engine Oil Life” under Driver Information Center (DIC) on page 5‑26. Also, see Engine Oil on page 10‑14 and Engine Oil Life System on page 10‑19 for more information.

CHECK OIL LEVEL On some vehicles, this message displays and two chimes sound if the oil level in the vehicle is low. Once the vehicle senses a change in the engine oil level, the light remains off. If this message appears after starting the engine, the engine oil level may be too low. You may need to add oil. See Engine Overheating on page 10‑30. To acknowledge the message, press the RESET button. The message reappears every 10 minutes until this condition changes. LOW OIL PRESSURE This message displays if low oil pressure levels occur. If this message appears while the engine is running, stop the engine and do not operate it until the cause of low oil pressure is corrected. Severe damage to the engine can result.

Chevrolet Corvette Owner Manual - 2012

Black plate (41,1)

Instruments and Controls

5-41

A sound will be heard when this message is displayed. See Engine Oil on page 10‑14.

Engine Power Messages

ENGINE DRAG CONTROL ACTIVE This message displays when engine drag control is active. When driving in a lower gear in rainy, snowy, or icy conditions and then letting up on the accelerator or downshifting, the rear wheels may begin to slip and this message displays. This message stays on for a few seconds following the engine drag control event. REDUCED ENGINE POWER If this message displays and the check engine light comes on, a noticeable reduction in the vehicle's performance may occur. If the REDUCED ENGINE POWER message is displayed, but there is no reduction in performance,

proceed to your destination. The performance may be reduced the next time the vehicle is driven. The vehicle may be driven at a reduced speed while the REDUCED ENGINE POWER message is displayed, but acceleration and speed may be reduced. Anytime the check engine light stays on, the vehicle should be taken to your dealer as soon as possible for diagnosis and repair. See Malfunction Indicator Lamp on page 5‑19 for more information. Multiple chimes sound when this message is displayed. To acknowledge the message, press the RESET button. The message reappears every five minutes until this condition changes. If the REDUCED ENGINE POWER message is displayed in combination with the COOLANT OVER TEMPERATURE message, see Engine Overheating on page 10‑30.

Fuel System Messages

CHECK GAS CAP This message displays if the fuel cap has not been fully tightened. Check the fuel cap to make sure that it is on properly. Once tightened, it takes at least one overnight park to reset or clear this message. If both the CHECK GAS CAP message and the malfunction indicator lamp in the instrument panel cluster are on, you may need to see your dealer for service. See Malfunction Indicator Lamp on page 5‑19 for more information. LOW FUEL This message displays when the fuel tank is less than 10 percent full and the display is turned off. A sound will be heard when this message is displayed. Refill the fuel tank as soon as possible. See Fuel Gauge on page 5‑12.

Chevrolet Corvette Owner Manual - 2012

Black plate (42,1)

5-42

Instruments and Controls

SERVICE FUEL SYSTEM This message displays if the Powertrain Control Module (PCM) has detected a problem within the fuel system. Have the vehicle serviced by your dealer. This message also displays when the cluster is not getting fuel information from the PCM.

Key and Lock Messages

FOB AUTOLEARN WAIT XX MINUTES See “Matching Transmitter(s) to Your Vehicle” under Remote Keyless Entry (RKE) System Operation on page 2‑3. FOB BATTERY LOW See “Battery Replacement” under Remote Keyless Entry (RKE) System Operation on page 2‑3.

KNOWN FOB See “Matching Transmitter(s) to Your Vehicle” under Remote Keyless Entry (RKE) System Operation on page 2‑3. MAXIMUM NUMBER OF FOBS LEARNED See “Matching Transmitter(s) to Your Vehicle” under Remote Keyless Entry (RKE) System Operation on page 2‑3. NO FOBS DETECTED This message displays if the vehicle does not detect the presence of a Remote Keyless Entry (RKE) transmitter when you have attempted to start the vehicle or a vehicle door has just closed. The following conditions may cause this message to appear. . Driver-added equipment plugged

into the accessory power outlet on the center console is causing

interference. Examples of these devices are cell phones and cell phone chargers, two-way radios, power inverters, or similar items. Try moving the RKE transmitter away from these devices when starting the vehicle. In addition, PDA devices and remote garage and gate openers may also generate Electromagnetic Interference (EMI) that may interfere with the RKE transmitter. Do not carry the RKE transmitter in the same pocket or bag as these devices. The vehicle is experiencing Electromagnetic Interference (EMI). Some locations, such as airports, automatic toll booths, and some gas stations have EMI fields which may interfere with the RKE transmitter.

Chevrolet Corvette Owner Manual - 2012

Black plate (43,1)

Instruments and Controls

5-43

NO FOB - OFF OR RUN? This message displays when the RKE transmitter is not detected inside the vehicle while you are trying to turn the ignition off. The vehicle may be near a strong radio antenna signal causing the RKE system to be jammed. The vehicle will remain in ACCESSORY until the vehicle is turned off or is restarted, or five minutes has expired. If you turn the ignition off and you cannot find the RKE transmitter, you will not be able to restart the vehicle. The RKE transmitter needs to be inside the vehicle in order for the vehicle to start. See Starting the Engine on page 9‑22 for more information. OFF–ACCESSORY TO LEARN See “Matching Transmitter(s) to Your Vehicle” under Remote Keyless Entry (RKE) System Operation on page 2‑3.

READY FOR FOB #X See “Matching Transmitter(s) to Your Vehicle” under Remote Keyless Entry (RKE) System Operation on page 2‑3. Lamp Messages HEADLAMPS SUGGESTED This message displays if it is dark enough outside and the headlamps and the Twilight Sentinel® controls are off. This message informs the driver that turning on the exterior lamps is recommended. It has become dark enough outside to require the headlamps and/or other exterior lamps. TURN SIGNAL ON This message displays and a sound will be heard if a turn signal is left on for 1.2 km (three-quarters of a mile). Move the turn signal/ multifunction lever to the off position. To acknowledge this message, press the RESET button.

If moving the transmitter to different locations within the vehicle does not help, place the transmitter in the glove box transmitter pocket with the buttons facing to the right and then press the START button. The vehicle's battery voltage is low. The battery voltage must be above 10 volts for the RKE transmitter to be detected properly.

Chevrolet Corvette Owner Manual - 2012

Black plate (44,1)

5-44

Instruments and Controls

Ride Control System Messages

ACTIVE HANDLING This message displays when the Active Handling System is operating. The Active Handling System is a computer controlled system that assists the driver in controlling the vehicle in difficult driving conditions. You may feel or hear the system working and see the ACTIVE HANDLING message displayed in the DIC. This message stays on for a few seconds following the active handling event. This is normal when the system is operating. See Active Handling System on page 9‑38 and Braking on page 9‑4.

ACTIVE HANDLING READY This message displays when the functional check of the Active Handling System has been completed. See Active Handling System on page 9‑38 for more information. COMPETITIVE DRIVING MODE This message displays and a sound will be heard when the Competitive Driving mode is selected. The instrument panel cluster light will be on when the Competitive Driving mode is selected. If your vehicle is equipped with a manual transmission, Launch Control is available when this mode is selected. The Traction Control System (TCS) will not be operating while in the Competitive Driving mode. Adjust your driving accordingly. This system is available on all models except ZR1 and Z06.

See Competitive Driving Mode on page 9‑39, including the “Launch Control” information. MAXIMUM SPEED 129 km/h (80 MPH) This message displays when a malfunction is present in the Selective Ride Control system. The vehicle speed will be limited to a value determined by the vehicle when the shock absorber system has failed and the shocks are in their full soft mode. Have the vehicle serviced by your dealer as soon as possible. To acknowledge the message, press the RESET button. The message reappears every 10 minutes until this condition changes.

Chevrolet Corvette Owner Manual - 2012

Black plate (45,1)

Instruments and Controls

5-45

PERF TRAC 1 – WET ACTIVE HANDLING ON This message displays and a sound will be heard when this Performance Traction Management mode is selected. The instrument panel cluster light will also be on when this mode is selected. Launch Control is available when this mode is selected. In this mode the Traction Control and Active Handling System are available but intended for use on wet race track conditions. Adjust your driving accordingly. This system is available only on ZR1 and Z06 models. See “Performance Traction Management” and “Launch Control” under Competitive Driving Mode on page 9‑39 for more information about the use of this mode.

PERF TRAC 2 – DRY ACTIVE HANDLING ON This message displays and a sound will be heard when this Performance Traction Management mode is selected. The instrument panel cluster light will also be on when this mode is selected. Launch Control is available when this mode is selected. In this mode the Traction Control and Active Handling System are available but intended for use on dry race track conditions. Adjust your driving accordingly. This system is available only on ZR1 and Z06 models. See “Performance Traction Management” and “Launch Control” under Competitive Driving Mode on page 9‑39 for more information about the use of this mode.

PERF TRAC 3 – SPORT ACTIVE HANDLING ON This message displays and a sound will be heard when this Performance Traction Management mode is selected. The instrument panel cluster light will also be on when this mode is selected. Launch Control is available when this mode is selected. In this mode the Traction Control and Active Handling System are available but intended for use on dry race track conditions. Adjust your driving accordingly. This system is available only on ZR1 and Z06 models. See “Performance Traction Management” and “Launch Control” under Competitive Driving Mode on page 9‑39 for more information about the use of this mode.

Chevrolet Corvette Owner Manual - 2012

Black plate (46,1)

5-46

Instruments and Controls

PERF TRAC 4 – SPORT ACTIVE HANDLING OFF This message displays and a sound will be heard when this Performance Traction Management mode is selected. The instrument panel cluster light will also be on when this mode is selected. Launch Control is available when this mode is selected. In this mode the Traction Control is available but intended for use on dry race track conditions. The Active Handling System is disabled when this mode is selected. This mode will require more driver skill than modes 1-3. Adjust your driving accordingly. This system is available only on ZR1 and Z06 models. See “Performance Traction Management” and “Launch Control” under Competitive Driving Mode on page 9‑39 for more information about the use of this mode.

PERF TRAC 5 – RACE ACTIVE HANDLING OFF This message displays and a sound will be heard when this Performance Traction Management mode is selected. The instrument panel cluster light will also be on when this mode is selected. Launch Control is available when this mode is selected. In this mode the Traction Control is available but intended for use on dry race track conditions. The Active Handling System is disabled when this mode is selected. This mode will require more driver skill than modes 1-4. Adjust your driving accordingly. This system is available only on ZR1 and Z06 models. See “Performance Traction Management” and “Launch Control” under Competitive Driving Mode on page 9‑39 for more information about the use of this mode.

SERVICE ACTIVE HANDLING SYSTEM This message displays if there is a problem with the Active Handling System and the vehicle needs service. The active handling system light on the instrument panel cluster also turns on and a sound will be heard. See your dealer. When this message is displayed, the system is not working. Adjust your driving accordingly. See Active Handling System on page 9‑38 for more information. SERVICE RIDE CONTROL This message displays when the Selective Ride Control system has detected a malfunction and the system must be serviced. See your dealer. If a fault is present in the Selective Ride Control system which causes the shocks to be in their full soft condition, the messages SERVICE RIDE CONTROL, SHOCKS

Chevrolet Corvette Owner Manual - 2012

Black plate (47,1)

Instruments and Controls

5-47