Why does the check engine light in my Century turn on when I start my car?

Generally, your check engine light turning on upon ignition is not a bad thing. This is just your Century testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Are Buick Century engine noises bad?

Strange under-the-hood noises can point to problems within your Buick Century engine. Knocking or tapping could be a symptom of low oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.

What could damage a Buick engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Buick Century engine?

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving the engine while still in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Can I use water in my Buick Century radiator?

An emergency is the only time you should consider putting water in your radiator. Outside of that, it’s recommended you use a pre-mixed coolant or a 50/50 blend of water and coolant. However, if you need to continue driving your Century when you’re out of coolant, having water in the coolant reservoir is better than nothing.

What could cause my Century engine to suddenly stop?

Reasons your Century car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.

Who fixes Buick Century engines?

Your local Firestone Complete Auto Care has you covered with expert Century engine repair. Schedule an appointment today and see us at one of our thousands of locations.

Reliable Repairs for 1983 Buick Century Engines

Learn about

1983 Buick Century Trim Options

Select your Buick Century trim level to learn more about Buick-recommended engine repair. Use the following chart to find information.

L4/2.5L

V6/2.8L

V6/3.0L

V6/4.3L

Repairs for Your 1983 Buick Century

Nothing lasts forever. Even your Buick Century's many parts and pieces. We’re here to help when something stops working. Select a service or repair below to learn more about what we can do for your 1983 Buick Century.

We Care for Buick Century Engines

The Buick Century is respected for its reliability. You may have even been thinking about that when you bought it. However, the wear-proof engine has yet to be invented! Things can go wrong on the road. When they do, you might find yourself searching for 1983 Buick Century engine repair or replacement parts. Luckily, you won’t have to look far, since Firestone Complete Auto Care has 1,700+ locations across the country. We've serviced more than 500 million vehicles since 1926, and our technicians know Buick Century engines. If you think something’s wrong with your engine, schedule an appointment at your convenience. After all, Firestone Complete Auto Care is one of the most popular picks for professional engine repairs thanks to its service and affordability.

Check Engine Light on 1983 Buick Century

If your Century check engine light is on, it’s time to get it looked at. A check engine light that’s on or flashing could be a symptom of a serious problem in your or emission system, and it won’t go away by ignoring it. Potential causes may include a faulty oxygen sensor, bad spark plug, a clogged catalytic converter, or a leaking engine vacuum, to name a few possible causes. Stop by your local Firestone Complete Auto Care to get your Century issues diagnosed and we’ll figure out why that check engine light is giving you grief. engine rattling, oil leaks, or engine misfiring.

1983 Century Engine Services

When your Buick Century engine needs repairs, our expert techs will let you know what needs to be done and why before they get started. We make recommendations, but you make the final decision. If a repair isn’t urgent right now, we’ll let you know. But if immediate repairs are necessary for your safety, we’ll make sure that's clear, too. We want to give you all the details you need to make an informed decision about your engine repairs. Choose Firestone Complete Auto Care for Buick Century engine repairs and you can feel good knowing that we only use Buick-compliant replacement parts such as the cambelt, oil gasket, sensors, or other parts.

Questions About 1983 Buick Century Engines

Why does the check engine light in my Century turn on when I start my car? Generally, your check engine light turning on upon ignition is not a bad thing. This is just your Century testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Are Buick Century engine noises bad? Strange under-the-hood noises can point to problems within your Buick Century engine. Knocking or tapping could be a symptom of low oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.
What could damage a Buick engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Buick Century engine? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving the engine while still in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Can I use water in my Buick Century radiator? An emergency is the only time you should consider putting water in your radiator. Outside of that, it’s recommended you use a pre-mixed coolant or a 50/50 blend of water and coolant. However, if you need to continue driving your Century when you’re out of coolant, having water in the coolant reservoir is better than nothing.
What could cause my Century engine to suddenly stop? Reasons your Century car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
Who fixes Buick Century engines? Your local Firestone Complete Auto Care has you covered with expert Century engine repair. Schedule an appointment today and see us at one of our thousands of locations.