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

Are Plymouth Neon engine noises bad?

Strange under-the-hood noises can point to problems within your Plymouth Neon 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 be traced back to a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.

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

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving the engine while still in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.

Can I use water in my Plymouth Neon radiator?

It’s not recommended you put water in your Neon radiator unless it’s an emergency. Under normal circumstances, use a 50/50 mix of water and coolant or a pre-mixed coolant. But, if you need to keep driving while out of coolant, using water is better than driving with an empty coolant reservoir.

What can cause a Neon engine to suddenly stop?

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

Who fixes Plymouth Neon engines?

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

Engine Repairs for Your 2001 Plymouth Neon

Learn about

2001 Plymouth Neon Trim Options

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

L4/2.0L

Plymouth Neon Repairs and Services

Nothing stays the same forever. Even your Plymouth Neon’s engine parts and components will change. We’re here to help when something stops working. Select a repair or category to learn more about 2001 Plymouth Neon services.

We’re Trained to Care for Plymouth Neon Engines

Plymouth Neon drivers trust that their Neon will take them near and far. You probably thought about that when you got it. However, the wear-proof engine has yet to be invented! Things can go sideways sometimes. If they do, you’ll have to find a dependable 2001 Plymouth service center — quick! 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 Plymouth Neon engine will be in good hands. If you think something’s wrong with your engine, schedule an appointment at your convenience. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

My 2001 Plymouth Neon Check Engine Light Is On

An illuminated check engine light on your Plymouth Neon is one of the first signs it's time to 'brake' for engine service. A steady or flashing check engine light could signal a serious issue with your or emission control system that won’t go away on its own. Potential causes may include a faulty oxygen sensor, worn spark plug, issues with your catalytic converter, or an engine vacuum leak, to name a few possible causes. Bring your Neon to Firestone Complete Auto Care to get computerized diagnostics and we'll determine exactly why your check engine light is on. Other signs your Plymouth Neon engine needs some TLC are essential fluid leaks, or misfiring.

Engine Repairs for Your 2001 Neon

When your Plymouth Neon engine needs repairs, our expert techs will let you know what needs to be done and why before they get started. We never do any work without your sign-off. 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 provide you with the information you need to make an informed engine repair decision. Turn to Firestone Complete Auto Care for your 2001 Neon engine repairs and you can feel confident knowing that we use Plymouth-approved parts and components like the serpentine belt, engine oil seal, fuses, or another part.

Engine Q&A 2001 Plymouth Neon

Why does the check engine light in my Neon 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 Neon testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Are Plymouth Neon engine noises bad? Strange under-the-hood noises can point to problems within your Plymouth Neon 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 be traced back to a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.
What could damage a Plymouth engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Plymouth Neon engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving the engine while still in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.
Can I use water in my Plymouth Neon radiator? It’s not recommended you put water in your Neon radiator unless it’s an emergency. Under normal circumstances, use a 50/50 mix of water and coolant or a pre-mixed coolant. But, if you need to keep driving while out of coolant, using water is better than driving with an empty coolant reservoir.
What can cause a Neon engine to suddenly stop? Reasons your Neon car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
Who fixes Plymouth Neon engines? Your local Firestone Complete Auto Care fixes Plymouth Neon engines. Book an appointment today! We have thousands of locations across the country.