Your Guide to Safety and Performance

Stay informed and in control of your Saturn. Discover what each warning light means and how to respond. Keep your vehicle running smoothly and safely with our comprehensive guide.

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Understanding Saturn Warning Lights

Saturn's dashboard warning lights are your vehicle's way of communicating important information. These indicators alert you to potential issues, from minor maintenance needs to critical safety concerns. Familiarize yourself with these signals to ensure a safe and smooth driving experience.

	Saturn Engine Oil Pressure Warning Light The Aladdin's lamp style icon in red indicates low engine oil pressure. This issue could be due to an oil leak or oil being burned within the engine. Since it's a red warning light, you should not continue driving the vehicle until the problem is resolved. Driving with low oil pressure can cause severe engine damage due to inadequate lubrication, leading to overheating and excessive wear.
	Saturn Coolant Temperature Warning Light The coolant temperature warning light, resembling a thermometer, indicates that your car's engine is overheating. This can be due to a faulty water pump, low coolant levels, a leaking or burst coolant hose, or radiator damage. To address this, pull over and turn off the engine as soon as it is safe to do so. Driving an overheated car is unsafe and can cause irreversible engine damage.
	Saturn Tire Pressure Monitoring System (TPMS) Warning Light The Tyre Pressure Monitoring System (TPMS) warning light indicates a problem with your vehicle's tyre pressure. If this light appears on your dashboard, check and adjust your tyre pressure to the recommended levels as soon as possible. Once corrected, you may need to reset the system to clear the warning light.
	Saturn Forward Collision Warning (FCW) Light The forward collision warning (FCW) icon alerts you to potential frontal collisions. If this light appears, check your surroundings and be prepared to brake immediately. The system may flash "BRAKE!" to grab your attention. Take immediate action to avoid or mitigate a potential collision.
	Saturn Low Washer Fluid Warning Light A windscreen symbol with a water fountain in the middle indicates that the washer fluid is low in your car. You should top up the washer fluid by finding the cap under your bonnet with the same symbol and filling it up. If the light does not go out after topping up, wait a few minutes and then seek professional help if it persists.
	Saturn Oil Change Reminder Warning Light The red oil light on your dashboard indicates low oil pressure, which can cause severe engine damage. If this light appears, pull over safely and turn off the engine immediately. You need to check the oil level and add oil if necessary, then have your vehicle inspected by a mechanic to identify and fix any underlying issues. Protect your vehicle from expensive repairs by addressing this warning promptly.
	Saturn Seat Belt Reminder Warning Light A red light with a passenger and a band across them indicates that the passenger seatbelt is not properly fastened or the occupancy sensor is malfunctioning. Check the seat for any items that may trigger the sensor and ensure the seatbelt is correctly buckled. If the issue persists, inspect the seatbelt buckle and occupancy sensor for any faults.
	Saturn Lane Departure Warning Light Lane departure warning helps prevent collisions by alerting you when your vehicle drifts out of its lane. The system detects lane markings and displays a warning on your instrument panel when a tire touches or crosses a lane marking. The warning typically includes a flashing indicator and, in some vehicles, an audible alert.
	Saturn Check Engine Warning Light The engine management light (EML) indicates a potential problem with your car's engine, exhaust, or emissions system; if it comes on, you should have your vehicle checked by a professional mechanic to diagnose and fix the issue.
	Saturn Door Open Warning Light The door-open warning light indicates that one or more doors or the trunk are not fully closed. To resolve this, simply close the open door or trunk and the light should turn off.
	Saturn Battery Charge Warning Light The 12V battery charge warning light indicates that the battery is not charging properly or the alternator has failed. Check the battery cables for looseness or corrosion and ensure the alternator is functioning correctly. Use jump leads or a power pack if necessary to start the vehicle.
	Saturn Loose Fuel Filler Cap Warning Light The "Check Fuel Cap" warning light indicates a potential issue with the fuel system, specifically a loose gas cap. If the light appears, first check and tighten the gas cap; if the issue persists, consult a trained mechanic to identify other possible problems. A loose gas cap or system leak can cause pressure issues, leading to erratic engine behavior.
	Saturn Turn Signal Indicator Light The flashing arrow on your dashboard indicates that your turn signal is active. Check your turn signal to ensure it is turned off after completing the turn.
	Saturn High Beams Warning Light The High Beam Indicator light on your dashboard means your high beam headlights are currently active. Ensure you switch to low beams when approaching other vehicles to avoid blinding other drivers.
	Saturn All-Wheel Drive System (AWD) Indicator Light AWD (All-Wheel Drive) warning light indicates that there is an issue with the all-wheel drive system, which distributes engine power to all four wheels for better traction. If this light illuminates under normal conditions or flashes continuously, it means there is a problem that needs to be checked. You should have your vehicle inspected by a professional mechanic as soon as possible to diagnose and repair any issues with the AWD system.
	Saturn Brake Pads Warning Light The yellow brake disc with an exclamation mark warning light indicates that your brake pads are worn and need replacement soon. You should have your brakes inspected and the pads replaced by a mechanic as soon as possible to avoid any safety issues.
	Saturn ABS Warning Light The ABS brake malfunction warning light indicates that the anti-lock braking system is not functioning properly, posing a safety risk. If this light comes on, it is crucial to address the issue promptly. Typically, an illuminated ABS light signifies a problem with the wheel speed sensor or issues with the connections and wiring that could prevent the anti-lock braking system from engaging.
	Saturn Engine Air Filter Warning Light The dashboard warning light indicates a clogged air filter. Replace the air filter immediately to prevent more serious engine problems and maintain vehicle efficiency. Taking prompt action will help avoid further complications.
	Saturn Power Steering Fault Warning Light The electric power steering warning light indicates a problem with your vehicle's power steering system. When the engine is running and this light illuminates, it means the electric power steering is not functioning properly, and you will have to steer without power assist. However, you will still have control of the vehicle. If the light remains on, you should have the vehicle checked immediately. It is recommended to visit a service center for this issue. If the electric power steering warning light comes on, pull over to a safe spot. Do not continue driving with this light on as steering will be harder. The vehicle needs to be checked and the problem resolved.
	Saturn Transmission Temperature Warning Light The transmission warning light indicates that the internal parts of your gearbox are overheating or failing, possibly due to heavy towing, low transmission fluid levels, or excessive wear. Check your transmission fluid levels immediately and have your vehicle inspected by a mechanic to identify and repair any issues.
	Saturn Gearbox Clutch Warning Light The automatic transmission warning light, indicated by a cog symbol with an exclamation mark, signals a potential issue with your vehicle's gearbox. This light indicates a problem that needs immediate attention to prevent further damage. You should have it checked by a professional as soon as possible and avoid driving the car if possible to minimize the risk of additional damage. Ignoring this warning could lead to costly repairs.
	Saturn Immobilizer Warning Light The immobilizer warning light indicates a problem with the anti-theft system, preventing the engine from starting. If this light appears on your dashboard, your car may not start. You should consult a professional mechanic to diagnose and repair the issue.
	Saturn Airbag Warning Light The airbag warning light, depicted as a person with a large circle in front of them, indicates a problem with one or more airbags in your vehicle. You should have your car inspected by a trained mechanic or at a dealership as soon as this light appears.
	Saturn Service Stop Start System Warning Light The "Stop/Start Unavailable Service Stop/Start System" warning light indicates a problem with the auto start-stop system. If this light is on, have your vehicle inspected by an authorized dealer as soon as possible to address any issues that may prevent the vehicle from moving.
	Saturn Headlight On Indicator Warning Light The dashboard light indicates that your vehicle's entire lighting system is active, making you visible to other drivers and compliant with legal requirements for night driving or bad weather. No immediate action is required as this is an informational light.
	Saturn Electronic Stability Control Warning Light The Electronic Stability Control (ESC) warning light flashes when the system is activated to help stabilize the vehicle on slippery roads or when approaching traction limits. When the ignition is turned on, the light should briefly illuminate and then go out if the system is functioning correctly. If the light does not come on, have the system checked by a professional. Visit a certified mechanic or dealership for assistance.
	Saturn Low Fuel Warning Light The low-fuel warning light is indicated by a fuel pump icon. It means your vehicle is low on fuel and needs to be refilled immediately. Stop at the nearest gas station to avoid running out of fuel.
	Saturn Hood Open Warning Light The hood open warning indicates that the hood of your vehicle is not properly closed. Check the hood by opening it fully and closing it again with some force to ensure the mechanism locks. Driving with a loose hood can be very dangerous as it could fly open at speed and cause an accident.
	Saturn Service Adaptive Cruise Control Warning Light The Adaptive Cruise Control (ACC) indicator light signifies that your vehicle's adaptive cruise control system is active. It means the system is automatically adjusting your vehicle's speed to maintain a safe distance from the vehicle ahead. When this light is on, ensure you are attentive and ready to intervene if necessary. The light should turn off when the cruise control is disabled.
	Saturn Cruise Control Malfunction Warning Light The cruise control light indicates that the system is active and maintaining your chosen speed. If the light flashes or turns yellow or red, it signals a problem, such as a faulty sensor or brake switch. If the light does not come on or fails to function, a blown fuse or switch issue is likely. In such cases, have your car checked to diagnose and fix the problem.
	Saturn Ice Warning Light The frost warning light indicates that the outside temperature is low enough for frost to form on the roadway. If this light appears, check the outside temperature and road conditions, and adjust your driving accordingly to ensure safety.
	Saturn Front Fog Indicator Light The fog lamp symbol indicates that your fog lamps are currently active. This light is on because the fog lamps are turned on, typically used in low visibility conditions like fog, rain, or snow. To turn off this light, simply switch off your fog lamps.
	Saturn Electronic Throttle Control Warning Light The Electronic Throttle Control (ETC) light signifies a malfunction in the electronic system of the accelerator pedal. This warning light is typically represented by a lightning bolt symbol. If the light appears, it is crucial to have the issue diagnosed by a professional mechanic or service center. If the light persists, it is not advisable to continue driving, as it may lead to further engine damage.
	Saturn Blind Spot Indicator Warning Light The blind-spot-detection system warning light, showing 2 cars side by side with a radar effect between and the word 'OFF' above, indicates that the system is switched off. This system helps detect vehicles in your blind spot, which is the area outside your normal field of view. If you did not intentionally turn off the system and it remains off after restarting your car, seek assistance from a mechanic.
	Saturn Brake Warning Light The parking brake warning light indicates that the parking brake is engaged or the brake fluid level is low. When the light is on, first ensure the parking brake is fully disengaged. If the light remains on, check the brake fluid level and add as needed. If the light persists, have the brake system inspected.
	Saturn Electric Parking Brake Warning Light The Electric Park Brake (EPB) Malfunction Indicator lights up to signal a problem with the parking brake system. If the light stays on or flashes, it means the parking brake may not be functioning correctly. If this happens, you should visit a service center as soon as possible. If the light turns off when the parking brake is released, the system is working as expected. If the issue persists while driving, immediate professional attention is necessary.
	Saturn Exterior Light Failure Warning Light The Lamp Out Indicator symbol indicates that one or more of the headlamp bulbs or exterior lights is burned out or malfunctioning. Check and replace the faulty bulb or light as soon as possible. This issue should be addressed to ensure safe driving and visibility.