These messages will appear if there is a problem detected in one of your vehicle's systems.

You must acknowledge a message to clear it from the screen for further use. To clear a message, press the set/reset button.

Be sure to take any message that appears on the screen seriously and remember that clearing the message will only make the message disappear, not the problem.

This message will display when the automatic headlamps are turned off. See Exterior Lamps for more information.

This message will display when the automatic headlamps are turned on. See Exterior Lamps for more information.

When this message displays, it means that service is required for your vehicle. See your GM dealer. See Engine Oil and Scheduled Maintenance for more information.

When you reset the CHANGE ENGINE OIL SOON message by clearing it from the display, you still must reset the engine oil life system separately. For more information on resetting the engine oil life system, see Engine Oil Life System .

This symbol appears with this message.

If your vehicle has a Tire Pressure Monitor (TPM) system, this message will display when the tire pressure in one of the tires needs to be checked. This message will also display LEFT FRONT, RIGHT FRONT, LEFT REAR, or RIGHT REAR to indicate which tire needs to be checked. You can receive more than one tire pressure message at a time. To read the other messages that may have been sent at the same time, press the set/reset button. If a tire pressure message appears on the DIC, stop as soon as you can. Have the tire pressures checked and set to those shown on your Tire Loading Information Label. See Tires , Loading the Vehicle , and Inflation - Tire Pressure . The DIC display also shows the tire pressure values for the front and rear tires by pressing the vehicle information button. See DIC Controls and Displays . If the tire pressure is low, the low tire pressure warning light will come on. See Low Tire Pressure Warning Light .

When this message displays, it means that the Adaptive Cruise Control (ACC) system and the Forward Collision Alert (FCA) system are disabled because the radar is blocked and cannot detect vehicles in your path. It may also activate during heavy rain or due to road spray. To clean the system, see "Cleaning the System" under Adaptive Cruise Control .

This message will display whenever the cruise control is set. See Cruise Control and Adaptive Cruise Control for more information.

If your vehicle has Adaptive Cruise Control (ACC), after a few seconds, this message will clear and the message "SET SPD XX" will display at the bottom of the DIC. See "SET SPD (Speed)" later in this section.

This symbol appears with this message.

This message will display when the driver's door is not closed completely. You should make sure that the driver's door is closed completely.

This message will display when the engine coolant becomes hotter than the normal operating temperature. See Engine Coolant Temperature Gage . To avoid added strain on a hot engine, the air conditioning compressor automatically turns off. When the coolant temperature returns to normal, the air conditioning compressor will turn back on. You can continue to drive your vehicle.

If this message continues to appear, have the system repaired by your GM dealer as soon as possible to avoid damage to your engine.

This message will display when the oil level is low. See Engine Oil for more information on checking your engine oil.

Notice: If you drive your vehicle while the engine is overheating, severe engine damage may occur. If an overheat warning appears on the instrument panel cluster and/or DIC, stop the vehicle as soon as possible. Do not increase the engine speed above normal idling speed. See Engine Overheating for more information.

This message will display when the engine coolant temperature is too hot. Stop and allow the vehicle to idle until it cools down. See Engine Coolant Temperature Warning Light .

See Overheated Engine Protection Operating Mode for information on driving to a safe place in an emergency.

Notice: If you drive your vehicle while the engine is overheating, severe engine damage may occur. If an overheat warning appears on the instrument panel cluster and/or DIC, stop the vehicle as soon as possible. Do not increase the engine speed above normal idling speed. See Engine Overheating for more information.

This message will display when the engine has overheated. Immediately look for a safe place to pull your vehicle over and turn the engine off right away to avoid severe engine damage. See Engine Overheating and Overheated Engine Protection Operating Mode . A chime will also sound when this message is displayed.

This message will display when the engine power is being reduced to protect the engine from damage. There could be several malfunctions that might cause this message. Reduced engine power can affect the vehicle's ability to accelerate. If this message is on, 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 this message is on, but acceleration and speed may be reduced. Anytime this message stays on, the vehicle should be taken to your GM dealer for service as soon as possible.

This symbol appears with this message.

If your vehicle has Adaptive Cruise Control (ACC), this message will display to show the follow distance that has been set. There are six follow distances to choose from. Each follow distance is shown on the DIC by displaying from one to six bars between two car symbols. See Adaptive Cruise Control for more information.

This symbol appears with this message.

This message will display when your vehicle is low on fuel. You should refill the fuel tank as soon as possible. A single chime will sound when this message is displayed. See Filling the Tank .

This message will display when you manually turn off the heated washer fluid system or when the system automatically turns off. See "Heated Washer Fluid" under Windshield Washer for more information.

This message will display when you turn on the heated washer fluid system. See "Heated Washer Fluid" under Windshield Washer for more information.

This symbol appears with this message.

This message will display when the hood is not closed completely. You should make sure that the hood is completely closed.

This message will display when the outside temperature is cold enough to create icy road conditions.

This symbol appears with this message.

This message will display when the driver's side rear door is not closed completely. You should make sure that the door is closed completely.

This message will display when the Adaptive Cruise Control (ACC) is engaged and you are pressing the accelerator pedal enough to disable ACC automatic braking. See Adaptive Cruise Control for more information.

Notice: If you drive your vehicle while the engine oil pressure is low, severe engine damage may occur. If a low oil pressure warning appears on the instrument panel cluster and/or DIC, stop the vehicle as soon as possible. Do not drive the vehicle until the cause of the low oil pressure is corrected. See Engine Oil for more information.

A multiple chime will sound when this message is displayed. See Engine Oil for more information.

If your vehicle has the Ultrasonic Front and Rear Parking Assist (UFRPA) system, after the vehicle is shifted out of PARK (P), this message will display to remind the driver that the UFRPA system has been turned off. Press the set/reset button to acknowledge this message and clear it from the DIC display. To turn the UFRPA system back on, see "PARKING ASSIST" under DIC Controls and Displays . See Ultrasonic Front and Rear Parking Assist (UFRPA) for more information.

This symbol appears with this message.

This message will display when the passenger's side front door is not closed completely. You should make sure that the door is closed completely.

This message will display when the Adaptive Cruise Control (ACC) system will not activate due to a temporary condition. Your vehicle does not require service. If this message appears when you attempt to activate the system, continue driving for several minutes and then try activating the system again. See Adaptive Cruise Control for more information.

If your vehicle has Rainsense™ II wipers, this message will display while this feature is active. See Rainsense™ II Wipers for more information.

This message will display while you are matching a remote keyless entry transmitter to your vehicle. See "Matching Transmitter(s) to Your Vehicle" under Remote Keyless Entry (RKE) System Operation and DIC Controls and Displays for more information.

This message will display when the battery in your remote keyless entry transmitter needs to be replaced. To replace the battery, see "Battery Replacement" under Remote Keyless Entry (RKE) System Operation .

This symbol appears with this message.

This message will display when the passenger's side rear door is not closed completely. You should check to make sure that the door is closed completely.

This message will display when there is a problem with the airbag system. Have your vehicle serviced by your GM dealer immediately. See Airbag Readiness Light for more information.

This message will display when the air delivery mode door or the electronic sensors that control the air conditioning and heating systems are no longer working. Have the climate control system serviced by your GM dealer if you notice a drop in heating and air conditioning efficiency.

This message will display when a problem with the charging system has been detected. The charging system light will also be displayed on the instrument panel cluster. See Charging System Light for more information. Have your vehicle serviced by your GM dealer.

This message will display if there is a problem with the brake system. The brake system warning light and the anti-lock brake system warning light may also be displayed on the instrument panel cluster. See Brake System Warning Light and Antilock Brake System (ABS) Warning Light for more information. If this happens, stop as soon as possible and turn off the vehicle. Restart the vehicle and check for the message on the DIC display. If the message is displayed or appears again when you begin driving, the brake system needs service. See your GM dealer as soon as possible. See Brakes for more information.

This message will display if the ignition is on to inform the driver that the brake fluid level is low. Have the brake system serviced by your GM dealer as soon as possible.

If your vehicle has the Ultrasonic Front and Rear Parking Assist (UFRPA) system, this message will display if there is a problem with the UFRPA system. Do not use this system to help you park. See Ultrasonic Front and Rear Parking Assist (UFRPA) for more information. See your GM dealer for service.

Your vehicle may have a speed variable assist steering system. See Steering .

This message will display if a problem is detected with the speed variable assist steering system. When this message is displayed, you may notice that the effort required to steer the vehicle decreases or feels lighter, but you will still be able to steer the vehicle.

This message will display when the Adaptive Cruise Control (ACC) system and the Forward Collision Alert (FCA) system are disabled and need service. See your GM dealer.

Your vehicle may have a vehicle stability enhancement system called StabiliTrak®. See StabiliTrak® System .

This message will display if there has been a problem detected with the StabiliTrak® system.

If this message comes on while you are driving, pull off the road as soon as possible and stop carefully. Try resetting the system by turning the ignition off then back on. If this message still stays on or comes back on again while you are driving, your vehicle needs service. Have the StabiliTrak® system inspected by your GM dealer as soon as possible.

This message will display when the magnetic ride control or automatic leveling control system is not operating properly. Have your vehicle serviced by your GM dealer.

This message will display when there is a problem with the theft-deterrent system programmed in the key. A fault has been detected in the system which means that the system is disabled and it is not protecting the vehicle. The vehicle usually restarts; however, you may want to take the vehicle to your GM dealer before turning off the engine. See PASS-Key® III+ Electronic Immobilizer Operation for more information.

If your vehicle has a Tire Pressure Monitor (TPM) system, this message will display if a part on the system is not working properly. If you drive your vehicle while any of the four sensors are missing or inoperable, the warning will come on in about 10 minutes. A sensor would be missing, for example, if you put different wheels on your vehicle without transferring the sensors. If the warning comes on and stays on, there may be a problem with the TPM. See your GM dealer.

This message will display when there is a problem with the Traction Control System (TCS). When this message is displayed, the system will not limit wheel spin. Adjust your driving accordingly. See your GM dealer for service. See Traction Control System (TCS) for more information.

This message will display when there is a problem with the vehicle's transaxle. Have your vehicle serviced by your GM dealer.

This message will display when a non-emissions related malfunction occurs. Have your vehicle serviced by your GM dealer as soon as possible.

If your vehicle has Adaptive Cruise Control (ACC), this message will display whenever the cruise control is set. First, the "CRUISE SET TO XXX MPH (km/h)" message will appear. After a few seconds, the "CRUISE SET TO XXX MPH (km/h)" message will clear and the message "SET SPD XX" will display at the bottom of the DIC. See "CRUISE SET TO XXX MPH (km/h)" earlier in this section and Adaptive Cruise Control for more information.

This message will display when your vehicle speed is limited to 80 mph (128 km/h) because the vehicle detects a problem in the speed variable assist steering, magnetic ride control, or automatic leveling control systems. Have your vehicle serviced by your GM dealer.

If your vehicle has StabiliTrak®, this message may display and the Traction Control System and StabiliTrak® Warning Light on the instrument panel cluster may be on after first driving the vehicle and exceeding 19 mph (30 km/h) for 30 seconds. The StabiliTrak® system is not functional until the light has turned off. See StabiliTrak® System for more information.

This message will display when your vehicle's throttle system is not functioning properly. Have your vehicle serviced by your GM dealer.

This symbol appears with this message.

This message will display if the content theft-deterrent system has detected a break-in attempt while you were away from your vehicle. See Content Theft-Deterrent for more information.

This message will display when the gas cap has not been fully tightened. Recheck the gas cap to ensure that it is on and tightened properly.

If your vehicle has a Tire Pressure Monitor (TPM) system, this message will display when the system is re-learning the tire positions on your vehicle. See Tire Pressure Monitor System . The tire positions must be re-learned after rotating the tires or after replacing a tire or sensor. See Tire Inspection and Rotation and Inflation - Tire Pressure for more information.

This message will display when the traction control system is turned off. Adjust your driving accordingly. See Traction Control System (TCS) for more information.

This message will display when the Traction Control System (TCS) is turned on. See Traction Control System (TCS) for more information.

This message will display when the transaxle fluid in your vehicle is too hot. Stop the vehicle and allow it to idle until the transaxle cools down or until this message is removed.

This symbol appears with this message.

This message will display when the trunk is not closed completely. You should make sure that the trunk is closed completely.

If you drive your vehicle for more than about 1 mile (1.6 km) with a turn signal on, this message will display as a reminder to turn off the turn signal. A multiple chime will sound when this message is displayed.

This symbol appears with this message.

This message will display when your vehicle is low on windshield washer fluid. You should refill the windshield washer fluid reservoir as soon as possible. See Windshield Washer Fluid for more information.