You're driving along and all of a sudden a light on your dash starts blinking. What does it mean? Buick has a variety of dashboard warning lights, and each one has a different symbol and meaning. In this article, we'll go over what all the different symbols mean so that you can be prepared the next time one of them pops up!
Buick Automatic Transaxle (AT) Warning Light
If you see the AT warning light on your Buick's dashboard, it means there is a problem with the vehicle's transaxle. This could be a serious issue, so it's important to take your car to a mechanic as soon as possible to have it checked out. If you ignore the warning light and continue to drive, you could damage the transaxle and end up stranded on the side of the road.
Buick Automatic Transmission Failure
If your Buick's transmission fails, it'll likely be accompanied by one or more warning lights on the dashboard. Here's what those symbols mean and what you should do if you see them.
If you see the "Check Engine" light, it means there's a problem with the engine or transmission. You should have the vehicle checked by a mechanic as soon as possible.
The "Service Engine Soon" light indicates that the vehicle's computer has detected a problem with the engine or transmission. You should take the car to a mechanic to have it checked out.
The "A" or "B" Service Required light means that it's time for scheduled maintenance on your car. This could include an oil change, tire rotation, or other services. Consult your owner's manual for more information on what needs to be done.
If you see any of these warning lights, it's best to take your car to a mechanic right away to avoid further damage.
Buick Engine Coolant Temperature Light
If your Buick has an engine coolant temperature light on the dashboard, it means that the engine is running too hot. This could be due to a number of reasons, such as a low coolant level, a faulty radiator, or a clogged cooling system. If this light comes on, pull over and turn off the engine as soon as possible to avoid damage. You should also have the car checked by a mechanic to find the cause of the problem.
Buick Forward Collision (FCW) Warning Light
The forward collision warning light is a new feature on many Buick models. This light comes on when the vehicle ahead of you is close and you may need to brake. If you see this light, it's important to check your speed and distance from the car in front of you.
Buick VSA/ESC Warning Light
If the Buick VSA/ESC warning light comes on, it means that there is a problem with the vehicle stability control system or the electronic stability control system. This could be a result of a problem with the sensors, the software, or a wiring issue. If this warning light comes on, take the car to a mechanic to have it checked out.
Buick ABS Warning Light
If your Buick has an ABS warning light on the dashboard, it means that there is a problem with the anti-lock braking system. This could be caused by a variety of things, including a loss of pressure in the system, a problem with the sensor, or a wiring issue. You should take your car to a mechanic as soon as possible to have it diagnosed and repaired.
Buick Oil Temperature Warning Light
If the oil temperature warning light on your Buick dashboard illuminates, it means that the engine oil is too hot. This could be due to several factors, such as a clogged oil filter, excessive idling, or driving at high speeds for extended periods of time. If this light comes on, you should pull over as soon as possible and turn off the engine. Let the engine cool down for a few minutes before checking the oil level and adding more if necessary.
Buick Battery/Charging Warning Light
If your Buick has a battery/charging warning light on the dashboard, it means that the battery is not being charged properly. This could be due to a problem with the alternator, battery cables, or battery itself. If this light comes on, you should take your Buick to a mechanic to have it checked out.
Buick EBD Warning Light
The EBD warning light on your Buick vehicle's dashboard illuminates when there is an issue with the electronic brake force distribution system. This system helps to distribute braking force evenly between the front and rear wheels, and is essential for safe driving. If this light comes on, it indicates that there is a problem with the EBD system and you should have your vehicle checked by a qualified mechanic as soon as possible.
We hope that this guide to Buick dashboard warning lights and symbols has been helpful in deciphering what they all mean. Dashboard lights are one of the many ways your car communicates with you, so it's important to be aware of what they're trying to tell you. If you ever have any questions about a particular light or symbol, don't hesitate to consult your owner's manual or bring your car into a certified dealership for further assistance.