Why does my ELR’s check engine light come on when I start it?

It’s usually normal for your check engine light to turn on upon ignition. This is just your ELR 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 Cadillac engine sound different?

Unusual noises can signal a problem with your Cadillac ELR engine. Knocking or tapping could be a symptom of low oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.

What could damage a Cadillac engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Cadillac ELR 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 slamming the gas pedal while the engine is still cold. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Can I put water in my Cadillac ELR radiator?

It’s not recommended you put water in your ELR 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.

Why did my ELR engine suddenly stop?

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

Who fixes Cadillac ELR engines?

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

Engine Repairs for Your 2014 Cadillac ELR

Learn about

2014 Cadillac ELR Trim Options

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

2014 Cadillac ELR Repair

Stuff wears out. Even your Cadillac ELR’s engine parts and components will change. We’re here to help when something stops working. Click on a repair below to learn more about 2014 Cadillac ELR repairs.

We’re Trained to Care for Cadillac ELR Engines

Cadillac ELR drivers trust that their ELR 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. When they do, you might find yourself searching for 2014 Cadillac ELR engine repair or replacement parts. Luckily, you won’t have to look far, since Firestone Complete Auto Care has 1,700+ locations across the country. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your Cadillac ELR 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 2014 Cadillac ELR Check Engine Light Is On

As soon as your ELR check engine light turns on, it’s time to get an expert’s opinion. A steady or flashing check engine light could signal a serious issue with your combustion, Potential causes may include a faulty oxygen sensor, worn spark plug, a problem with your catalytic converter, or an engine vacuum leak, to name a few potential sources. Bring your ELR to Firestone Complete Auto Care to get computerized diagnostics and we'll determine exactly why your check engine light is on. rattling sounds, essential fluid leaks, or engine misfiring.

Engine Repairs for Your 2014 ELR

When your Cadillac ELR engine needs repairs, our technicians will make sure you understand what’s going on before they start working on your engine. We never do any work without your sign-off. 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 provide you with the information you need to make an informed engine repair decision. Choose Firestone Complete Auto Care for Cadillac ELR engine repairs and you can feel good knowing that we only use Cadillac-compliant replacement parts such as the serpentine belt, engine oil seal, sensors, or another part.

Engine Q&A 2014 Cadillac ELR

Why does my ELR’s check engine light come on when I start it? It’s usually normal for your check engine light to turn on upon ignition. This is just your ELR 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 Cadillac engine sound different? Unusual noises can signal a problem with your Cadillac ELR engine. Knocking or tapping could be a symptom of low oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.
What could damage a Cadillac engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Cadillac ELR 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 slamming the gas pedal while the engine is still cold. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Can I put water in my Cadillac ELR radiator? It’s not recommended you put water in your ELR 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.
Why did my ELR engine suddenly stop? Reasons your ELR car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
Who fixes Cadillac ELR engines? Your local Firestone Complete Auto Care fixes Cadillac ELR engines. Book an appointment today! We have thousands of locations across the country.