Chevy Dashboard Symbols and Meanings (FULL List, FREE Download)

If this light is on while the engine is running, a malfunction has been detected and the vehicle may require service. The light should come on to show that it is working when the ignition is in Service Mode. Malfunctions are often indicated by the system before any problem is noticeable. Being aware of the light and seeking service promptly when it comes on may prevent damage.
If the light is flashing: A malfunction has been detected that could damage the emission control system and increase vehicle emissions. Diagnosis and service may be required. To help prevent damage, reduce vehicle speed and avoid hard accelerations and uphill grades. If towing a trailer, reduce the amount of cargo being hauled as soon as possible. If the light continues to flash, find a safe place to park. Turn the vehicle off and wait at least 10 seconds before restarting the engine. If the light is still flashing, follow the previous guidelines and see your dealer for service as soon as possible.
If the light is on steady: A malfunction has been detected. Diagnosis and service may be required. Check the following:
● If fuel has been added to the vehicle using the capless fuel funnel adapter, make sure that it has been removed. See “Filling the Tank with a Portable Gas Can” under Filling the Tank 0 218. The diagnostic system can detect if the adapter has been left installed in the vehicle, allowing fuel to evaporate into the atmosphere. A few driving trips with the adapter removed may turn off the light.
● Poor fuel quality can cause inefficient engine operation and poor driveability, which may go away once the engine is warmed up. If this occurs, change the fuel brand. It may require at least one full tank of the proper fuel to turn the light off. If the light remains on, see your dealer.

This light should come on briefly when the vehicle is turned on.
If this light stays on or comes on while driving, there is a problem with the Electric Parking Brake (EPB). Take the vehicle to a dealer as soon as possible.
In addition to the parking brake, other safety functions that utilize the EPB may also be degraded. A message may also display in the Driver Information Center (DIC).

This warning light should come on briefly when the vehicle is turned on. If the light does not come on, have it fixed so it will be ready to warn if there is a problem.
If the light comes on while driving, safely stop as soon as it is possible and turn off the vehicle. Then turn on the vehicle again to reset the system.
If the ABS warning light stays on, or comes on again while driving, the vehicle needs service. A chime may also sound when the light stays on.
If the ABS warning light is the only light on, the vehicle has regular brakes, but ABS is not functioning.
If both the ABS warning light and the brake system warning light are on, ABS is not functioning and there is a problem with the regular brakes. See your dealer for service.

This light will flash when Trailer Sway Control is active.

When the vehicle is started, the passenger airbag status indicator will light ON and OFF, or the symbols for on and off, for several seconds as a system check. Then, after several seconds, the status indicator will light either ON or OFF, or either the on or off symbol, to let you know the status of the front outboard passenger frontal airbag and knee airbag.
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 knee 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 knee 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.

Comes on for a few seconds when you turn the ignition switch to ON, then goes off.
Comes on when you deactivate the AEB. A driver information interface message appears for five seconds.
Comes on if there is a problem with the AEB:
● The area around the camera is blocked by dirt, mud, etc. Stop your vehicle in a safe place, and wipe it off with a soft cloth. Have your vehicle checked by a dealer if the indicator does not go off even after you cleaned the camera.
● Indicator may come on temporarily when passing through an enclosed space, such as a tunnel.
● The area around the radar sensor is blocked by dirt, mud, etc. Stop your vehicle in a safe place, and wipe it off with a soft cloth. Indicator may take some time to go off after the radar sensor is cleaned. Have your vehicle checked by a dealer if the indicator does not go off even after you clean the sensor cover.
● The temperature inside the camera is too high. Use the climate control system to cool down the camera. The system activates when the temperature inside the camera cools down.
● Indicator may come on temporarily when the Maximum Load Limit is exceeded. Make sure the total load is within the Maximum Load Limit.

If equipped, this indicator will display amber when you are following a vehicle ahead much too closely.

If equipped, this indicator will display amber when a nearby pedestrian is detected in front of the vehicle.

This light comes on briefly when the vehicle is turned on. If the light does not come on, have the vehicle serviced by your dealer. If the system is working normally, the indicator light turns off.
If the light is on and not flashing, the TCS and potentially the StabiliTrak/ESC system are not fully operational and may not assist in maintaining control. Adjust driving accordingly. If the condition persists, see your dealer as soon as possible. A Driver Information Center (DIC) message may display.
The light flashes when the TCS and/or the StabiliTrak/ESC system is actively working.

A Low Fuel Warning Light near the fuel gauge comes on briefly when the ignition is turned on as a check to show it is working. It also comes on when the fuel gauge indicator nears empty.
The light turns off when fuel is added. If it does not, have the vehicle serviced.

The security light should come on briefly as the engine is started. If it does not come on, have the vehicle serviced by your dealer.
If the system is working normally, the indicator light turns off.
If the light stays on and the engine does not start, there could be a problem with the theft-deterrent system.

For vehicles with the Tow/Haul Mode feature, this light comes on when the Tow/Haul Mode has been activated.

This symbol is shown when you need to see the owner’s manual for additional instructions or information.

This light comes on briefly when the ignition is turned on as a check to show it is working. If it does not come on have the vehicle serviced by your dealer.
If this light stays on, or comes on while driving, the system may not be working. If this happens, see your dealer for service.

This light changes to amber and flashes to indicate that the lane marking has been crossed without using a turn signal in that direction.

If equipped, this light indicates the following gap setting (near, medium, or far) for FCA, and, if equipped, Adaptive Cruise Control (ACC).

The light is amber when the LKA system is turned on and is assisting by gently turning the steering wheel if the vehicle approaches a detected lane marking.
This light flashes amber as a Lane Departure Warning (LDW) alert, to indicate that the lane marking has been unintentionally crossed. If the system detects that the vehicle has been steered intentionally across a lane marker, the LDW may not be given.
Do not expect the LDW to occur when intentionally crossing the lane marker. LKA will not assist or alert if the turn signal is active in the direction of lane departure, or if LKA detects that you are accelerating, braking, or actively steering.

This light comes on briefly when the vehicle is turned on. 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. If StabiliTrak/Electronic Stability Control (ESC) is turned off, TCS is also turned off. If TCS is off, wheel spin is not limited unless necessary to help protect the driveline from damage. Adjust driving accordingly.

This light comes on briefly when the vehicle is turned on. 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. If StabiliTrak/Electronic Stability Control (ESC) is turned off, TCS is also turned off. If TCS is off, wheel spin is not limited unless necessary to help protect the driveline from damage. Adjust driving accordingly.

For vehicles with the Tire Pressure Monitor System (TPMS), this light comes on briefly when the vehicle 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. Stop as soon as possible, and inflate the tires to the pressure value shown on the Tire and Loading Information label.
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.

If equipped, the Hill Descent Control light comes on when the system is ready for use. When the light flashes, the system is active.

For vehicles with this light, it comes on if a condition exists that may require the vehicle to be taken in for service.
If the light comes on, take the vehicle to your dealer for service as soon as possible.

This light comes on when the clutch or brake pedal needs to be applied to start the vehicle.

If equipped, this light comes on briefly while starting the vehicle. If it does not come on, have the vehicle serviced.
This light indicates a malfunction in the system. See your dealer for service.

For diesel engines, the wait-to-start light shows that the engine is functioning properly and indicates when the engine can be started.
The fast warm-up glow plug system makes the wait-to-start light stay on for a shorter amount of time than most diesel engines.

This light, a Driver Information Center (DIC) Message, and a chime come on when there is an issue with the DEF.
If the DEF issue has not been corrected, the light will continue to flash. The vehicle’s speed may also be limited.