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

It’s usually normal for your check engine light to turn on upon ignition. This is just your LS testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Why does my Saturn engine sound different?

Strange under-the-hood noises can point to problems within your Saturn LS engine. Tapping or knocking could mean you're low on 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 Saturn engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Saturn LS 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 slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.

Can I use water in my Saturn LS 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 can cause a LS engine to suddenly stop?

Reasons your LS 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 Saturn LS repair?

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

Reliable Repairs for 2000 Saturn LS Engines

Learn about

2000 Saturn LS Trim Options

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

L4/2.2L

Saturn LS Repairs and Services

Nothing stays the same forever. Even your Saturn LS's many parts and pieces. We’re here to help when something stops working. Click on a repair below to learn more about 2000 Saturn LS repairs.

We Care for Saturn LS Engines

Saturn LS drivers trust that their LS will take them near and far. You may have even been thinking about that when you bought it. However, even your trustworthy engine is subject to wear and tear. Sometimes plans go sideways. If the unexpected strikes, you may search the internet frantically for quick and affordable 2000 Saturn LS engine repairs. 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 Saturn LS engines. Schedule an appointment if you're experiencing problems that could require engine repair. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

My 2000 Saturn LS Check Engine Light Is On

An illuminated check engine light on your Saturn LS 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 car’s ignition, Possible causes can include a failing oxygen sensor, worn spark plug, a clogged catalytic converter, or an engine vacuum leak, to name a few potential sources. Stop by your local Firestone Complete Auto Care to get your LS issues diagnosed and our expert techs will get the root of the problem. engine rattling, oil leaks, or a sinking feeling that something’s wrong.

2000 LS Engine Services

If your 2000 Saturn LS needs engine repair, our technicians will provide you with a thorough explanation beforehand. We never do any work without your sign-off. If a service can wait, we’ll make sure you know. We'll also tell you if it's necessary for your safety. We seek to give you all the info you need to make a smart decision about our services. Turn to Firestone Complete Auto Care for your 2000 LS engine repairs and you can drive easy knowing that we use Saturn-approved parts and fluids — timing chain or belt, motor oil seal, fuses, or another part.

Questions About 2000 Saturn LS Engines

Why does the check engine light in my LS turn on when I start my car? It’s usually normal for your check engine light to turn on upon ignition. This is just your LS testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Why does my Saturn engine sound different? Strange under-the-hood noises can point to problems within your Saturn LS engine. Tapping or knocking could mean you're low on 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 Saturn engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Saturn LS 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 slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.
Can I use water in my Saturn LS 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 can cause a LS engine to suddenly stop? Reasons your LS 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 Saturn LS repair? Your local Firestone Complete Auto Care offers Saturn LS engine repair. Schedule an appointment today at one of our thousands of locations nationwide!