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

It's okay if your check engine light comes on when you first start your vehicle. It’s just your Alero firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.

Why is my Oldsmobile Alero making engine noise?

Unusual noises can signal a problem with your Oldsmobile Alero 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 a Oldsmobile engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Oldsmobile Alero 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 accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Can I put water in my Oldsmobile Alero 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 Alero when you’re out of coolant, having water in the coolant reservoir is better than nothing.

What can cause a Alero engine to suddenly stop?

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

Who can repair my Oldsmobile Alero engine?

Your local Firestone Complete Auto Care offers Oldsmobile Alero engine repair. Schedule an appointment today at one of our thousands of locations nationwide!

Engine Repairs for Your 2004 Oldsmobile Alero

Learn about

2004 Oldsmobile Alero Trim Options

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

L4/2.2L

V6/3.4L

Oldsmobile Alero Repairs and Services

Stuff wears out. Even your Oldsmobile Alero’s engine parts and components will change. When something breaks or fails, we’re ready to help. Select a repair or category to learn more about 2004 Oldsmobile Alero services.

We’re Trained to Care for Oldsmobile Alero Engines

Oldsmobile Alero drivers trust that their Alero will take them near and far. 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 sideways sometimes. When they do, you might find yourself searching for 2004 Oldsmobile Alero engine repair or replacement parts. That’s where Firestone Complete Auto Care comes in. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service Oldsmobile Alero engines. If you think something’s wrong with your engine, schedule an appointment at your convenience. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

My 2004 Oldsmobile Alero Check Engine Light Is On

An illuminated check engine light on your Oldsmobile Alero is one of the first signs it's time to 'brake' for engine service. A check engine light that’s flashing or steadily illuminated could point to problems with your vehicle's ignition, Potential causes may include a faulty oxygen sensor, damaged spark plug, a clogged catalytic converter, or a leak in the engine vacuum, to name a few possible causes. Bring your Alero to Firestone Complete Auto Care to get computerized diagnostics and we'll determine exactly why your check engine light is on. Other signs your Oldsmobile Alero engine needs some TLC are oil leaks, or misfiring.

Oldsmobile Alero Engine Repair

If your 2004 Oldsmobile Alero needs engine repair, our technicians will provide you with a thorough explanation beforehand. We don't start working until we have your approval. If a repair can wait, 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 provide you with the information you need to make an informed engine repair decision. By choosing Firestone Complete Auto Care for Alero engine repairs and you can feel confident knowing that we use Oldsmobile-approved parts and components like the cambelt, valve guide seal, fuses, or another part.

2004 Oldsmobile Alero Engine Q&A

Why does the check engine light in my Alero turn on when I start my car? It's okay if your check engine light comes on when you first start your vehicle. It’s just your Alero firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.
Why is my Oldsmobile Alero making engine noise? Unusual noises can signal a problem with your Oldsmobile Alero 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 a Oldsmobile engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Oldsmobile Alero 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 accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Can I put water in my Oldsmobile Alero 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 Alero when you’re out of coolant, having water in the coolant reservoir is better than nothing.
What can cause a Alero engine to suddenly stop? If your Alero car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.
Who can repair my Oldsmobile Alero engine? Your local Firestone Complete Auto Care offers Oldsmobile Alero engine repair. Schedule an appointment today at one of our thousands of locations nationwide!