Why does the check engine light come on when I start my HHR?

It’s usually normal for your check engine light to turn on upon ignition. This is a sign that your vehicle is testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Are Chevrolet HHR engine noises bad?

Unusual noises can signal a problem with your Chevrolet HHR engine. Knocking or tapping could be a symptom of low oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.

What could damage my Chevrolet HHR engine?

Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving your engine while the vehicle is 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 put water in my Chevrolet HHR radiator?

It’s not recommended you put water in your HHR 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 HHR engine suddenly stop?

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

Who can repair my Chevrolet HHR engine?

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

2011 Chevrolet HHR Engine Repair

Learn about

2011 Chevrolet HHR Trim Options

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

L4/2.2L

L4/2.4L

Chevrolet HHR Repairs and Services

Nothing stays the same forever. Even your Chevrolet HHR's many parts and pieces. When something breaks or fails, we’re ready to help. Click on a repair below to learn more about 2011 Chevrolet HHR repairs.

We’re Trained to Care for Chevrolet HHR Engines

The Chevrolet HHR is respected for its reliability. You may have even been thinking about that when you bought it. Even so, pieces and parts can break down over time. Things can go sideways sometimes. When they do, you might find yourself searching for 2011 Chevrolet HHR 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 Chevrolet HHR engine will be in good hands. Schedule an appointment if you're experiencing problems that could require engine repair. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

Check Engine Light on 2011 Chevrolet HHR

As soon as your HHR check engine light turns on, it’s time to get an expert’s opinion. A check engine light that’s flashing or steadily illuminated could point to problems with your fuel, Potential causes may include a faulty oxygen sensor, worn spark plug, a clogged catalytic converter, or a leaking engine vacuum, but that's only a few of the possible causes. Bring your HHR in for an on-board diagnostic check and we’ll figure out why that check engine light is giving you grief. engine rattling, oil leaks, or engine misfiring.

Chevrolet HHR Engine Repair

When your Chevrolet HHR engine needs repairs, our expert techs will let you know what needs to be done and why before they get started. We make recommendations, but you make the final decision. 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 give you all the details you need to make an informed decision about your engine repairs. Choose Firestone Complete Auto Care for Chevrolet HHR engine repairs and you can feel confident knowing that we use Chevrolet-approved parts and components like the timing belt, oil gasket, sensors, or a different component.

Questions About 2011 Chevrolet HHR Engines

Why does the check engine light come on when I start my HHR? It’s usually normal for your check engine light to turn on upon ignition. This is a sign that your vehicle is testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Are Chevrolet HHR engine noises bad? Unusual noises can signal a problem with your Chevrolet HHR engine. Knocking or tapping could be a symptom of low oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.
What could damage my Chevrolet HHR engine? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving your engine while the vehicle is 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 put water in my Chevrolet HHR radiator? It’s not recommended you put water in your HHR 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 HHR engine suddenly stop? Reasons your HHR car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
Who can repair my Chevrolet HHR engine? Your local Firestone Complete Auto Care fixes Chevrolet HHR engines. Book an appointment today! We have thousands of locations across the country.