Why does the check engine light in my Park Avenue 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 Park Avenue testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Why does my Buick engine sound different?

Strange under-the-hood noises can point to problems within your Buick Park Avenue engine. Tapping or knocking could mean you're low on oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding might be coming from the brakes, not the engine.

What could damage my Buick Park Avenue engine?

Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving the engine while still in Park, or accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Can I add water to my Buick Park Avenue 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 Park Avenue when you’re out of coolant, having water in the coolant reservoir is better than nothing.

What can cause the engine in my Park Avenue to suddenly stop?

If your Park Avenue car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.

Where can I go for Buick Park Avenue repair?

For Buick Park Avenue engine repair, trust your local Firestone Complete Auto Care. You can make an appointment today at any of our thousands of locations across the U.S.

Reliable Repairs for 1998 Buick Park Avenue Engines

Learn about

1998 Buick Park Avenue Trim Options

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

V6/3.8L

Repairs for Your 1998 Buick Park Avenue

Nothing lasts forever. Even your Buick Park Avenue’s engine parts and components will change. When something breaks, we're ready. Click on a repair below to learn more about 1998 Buick Park Avenue repairs.

We Know Buick Park Avenue Engines

The Buick Park Avenue is respected for its reliability. That might be why you bought it in the first place. However, even your trustworthy engine is subject to wear and tear. Things can go wrong on the road. When they do, you might find yourself searching for 1998 Buick Park Avenue engine repair or replacement parts. That’s where Firestone Complete Auto Care comes in. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your Buick Park Avenue engine will be in good hands. Schedule a courtesy inspection at the first sign of engine trouble. After all, Firestone Complete Auto Care is one of the most popular picks for professional engine repairs thanks to its service and affordability.

Illuminated Check Engine Light on 1998 Buick Park Avenue

An illuminated check engine light on your Buick Park Avenue is one of the first signs it's time to 'brake' for engine service. A check engine light that’s on or flashing could be a symptom of a serious problem in your or emission system that won't go away on its own. Possible causes can include a failing oxygen sensor, bad spark plug, a problem with your catalytic converter, or an engine vacuum leak, to name a few potential sources. Bring your Park Avenue to Firestone Complete Auto Care to get computerized diagnostics and our expert techs will get the root of the problem. engine pinging noises, burning smells, or a sinking feeling that something’s wrong.

1998 Park Avenue Engine Services

When your Buick Park Avenue engine needs repairs, 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 service can wait, we’ll make sure you know. If it's necessary for your safety, we'll make sure you understand that, too. We seek to give you all the info you need to make a smart decision about our services. Choose Firestone Complete Auto Care for Buick Park Avenue engine repairs and you can drive easy knowing that we use Buick-approved parts and fluids — timing belt, motor oil seal, ignition coil, or another part.

Questions About 1998 Buick Park Avenue Engines

Why does the check engine light in my Park Avenue 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 Park Avenue testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Why does my Buick engine sound different? Strange under-the-hood noises can point to problems within your Buick Park Avenue engine. Tapping or knocking could mean you're low on oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding might be coming from the brakes, not the engine.
What could damage my Buick Park Avenue engine? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving the engine while still in Park, or accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Can I add water to my Buick Park Avenue 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 Park Avenue when you’re out of coolant, having water in the coolant reservoir is better than nothing.
What can cause the engine in my Park Avenue to suddenly stop? If your Park Avenue car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.
Where can I go for Buick Park Avenue repair? For Buick Park Avenue engine repair, trust your local Firestone Complete Auto Care. You can make an appointment today at any of our thousands of locations across the U.S.