Why does the check engine light come on when I start my Century?

Generally, your check engine light turning on upon ignition is not a bad thing. This is just your Century testing its circuits. The light should turn off in a bit, but come see us if it doesn't.

Why does my Buick engine sound different?

Unusual noises can signal a problem with your Buick Century engine. Knocking or tapping could be a symptom of low oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing can indicate a loose fan belt, and grinding might be coming from the brakes, not the engine.

What could damage my Buick Century engine?

Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' flooring the gas pedal while the car is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Steer clear of these habits to help protect engine performance and efficiency.

Can I put water in my Buick Century radiator?

Only in emergencies. A 50/50 mix of coolant and water (or a pre-mixed) coolant is recommended. However, if you must keep driving when you're out of coolant, it's better to drive with water in your coolant reservoir 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.

Where can I go for Buick Century repair?

Your local Firestone Complete Auto Care fixes Buick Century engines. Book an appointment today! We have thousands of locations across the country.

Engine Repairs for Your 1994 Buick Century

Learn about

1994 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.

L4/2.2L

V6/3.1L

Buick Century Repairs and Services

Nothing stays the same forever. Even your Buick Century’s engine parts and components will change. When something breaks or fails, we’re ready to help. Select a service or repair below to learn more about what we can do for your 1994 Buick Century.

We Know Buick Century Engines

Buick Century drivers trust that their Century will take them near and far. You may have even been thinking about that when you bought it. Even so, pieces and parts can break down over time. Things can go wrong on the road. If they do, you’ll have to find a dependable 1994 Buick service center — quick! That's when it's time to head to Firestone Complete Auto Care. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service Buick Century engines. Schedule an appointment if you're experiencing problems that could require engine repair. After all, Firestone Complete Auto Care is one of the most popular picks for professional engine repairs thanks to its service and affordability.

My 1994 Buick Century Check Engine Light Is On

If your Century check engine light is on, it’s time to get it looked at. A steady or flashing check engine light could signal a serious issue with your car’s ignition, Causes may include a faulty oxygen sensor, bad spark plug, issues with your catalytic converter, or an engine vacuum leak, but that's only a few of the possible causes. Bring your Century to Firestone Complete Auto Care to get computerized diagnostics and we'll determine exactly why your check engine light is on. engine pinging noises, essential fluid leaks, or engine misfiring.

Engine Repairs for Your 1994 Century

If your 1994 Buick Century needs engine repair, our technicians will make sure you understand what’s going on before they start working on your engine. We make recommendations, but you make the final decision. If a repair isn’t urgent right now, we’ll let you know. We'll also tell you if it's necessary for your safety. We want to give you all the details you need to make an informed decision about your engine repairs. By choosing Firestone Complete Auto Care for Century engine repairs and you can feel confident knowing that we use Buick-approved parts and components like the timing belt, valve guide seal, ignition coil, or another part.

Questions About 1994 Buick Century Engines

Why does the check engine light come on when I start my Century? Generally, your check engine light turning on upon ignition is not a bad thing. This is just your Century testing its circuits. The light should turn off in a bit, but come see us if it doesn't.
Why does my Buick engine sound different? Unusual noises can signal a problem with your Buick Century engine. Knocking or tapping could be a symptom of low oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing can indicate a loose fan belt, and grinding might be coming from the brakes, not the engine.
What could damage my Buick Century engine? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' flooring the gas pedal while the car is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Steer clear of these habits to help protect engine performance and efficiency.
Can I put water in my Buick Century radiator? Only in emergencies. A 50/50 mix of coolant and water (or a pre-mixed) coolant is recommended. However, if you must keep driving when you're out of coolant, it's better to drive with water in your coolant reservoir 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.
Where can I go for Buick Century repair? Your local Firestone Complete Auto Care fixes Buick Century engines. Book an appointment today! We have thousands of locations across the country.