What Do My Cadillac’s Dash Symbols Mean?

December 28th, 2023 by

A Cadillac service technician working on a wheel

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Cadillac Dashboard Symbols Breakdown

Parking Brake and Brake Fluid Warning Light

If this icon stays on after releasing the parking brake or comes on while you’re driving, your brake fluid level may be low.

Check Engine Warning Light

Your Cadillac engine may not be functioning properly – this icon may accompany a lack of power or stuttering as you press the accelerator.

Electric Power Steering Warning Light

If you encounter this light, try turning the car off and back on again after 30 seconds.

Exhaust Particulate Filter Warning Light

The exhaust filter may be blocked with debris.

Exhaust Fluid Warning Light

The diesel exhaust fluid level is low, which may cause issues when trying to start your engine.

Coolant Temperature Warning Light

Your engine may be overheated due to low coolant levels or a more severe issue like a head gasket failure.

Oil Pressure Warning Light

Oil temperature might be too high or the oil level/pressure may be too low.

Low Tire Pressure Warning Light

Your tire pressure monitoring system detected pressure below the recommended level. A tire rotation or balancing service may be needed if your tires have uneven tread wear.

Charging System Warning Light

The alternator may not be producing electricity and the car is running off battery power.

Anti-lock Brake System Warning Light

This light is related to making an abrupt stop or if you’re in inclement weather conditions like slippery roads.

Electronic Stability Control Warning Light

There may be a problem with your Cadillac’s traction control.

Glow Plug Warning Light

When your diesel engine is warming up, you should wait until the light goes off before driving your car.

Airbag/Supplemental Restraint System Light

When this illuminates, one or multiple aspects of your airbag safety system isn’t working properly.

Automatic Emergency Braking Light

Your automatic emergency braking system is not available because the sensor is too hot, too cold or blocked.

Immobilizer Indicator Warning Light

An immobilizer is an electronic security device that prevents the car from running unless the right key is used. This light turns on when your Cadillac recognizes your key.

Fuel Cap Warning Light

If the gas cap is not properly closed, this light will turn on.

Headlight/Tail Light Out Warning Light

One of your headlights or tail lights may not be working.

Adaptive Front Lighting System Light

There may be a malfunction in your adaptive front lighting system, which helps improve visibility and response time by turning the headlights as you turn the wheel.

Lane Keeping Assist System Light

Lane Keep Assist System detects if you’re straying from your lane and its warning light turns on when there’s a fault in the system.

Maintenance Required Warning Light

This reminds you that it’s time to bring your car for routine maintenance at your local Cadillac dealership, like our Minot service center.

Schedule Service at Our Cadillac Service Center in Minot

If any of these lights persist, we encourage you to schedule a service appointment with our Minot service center. If you have any questions, be sure to contact us online at Ryan Cadillac of Minot.

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