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

It's okay if your check engine light comes on when you first start your vehicle. This is a sign that your vehicle is testing its circuits. The light should turn off in a bit, but come see us if it doesn't.

Why is my GMC Acadia making engine noise?

Unusual noises can signal a problem with your GMC Acadia engine. Tapping or knocking could mean you need an oil change. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can be traced back to a loose fan belt, and grinding might be coming from the brakes, not the engine.

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

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Steer clear of these habits to help protect engine performance and efficiency.

Can I use water in my GMC Acadia radiator?

While it’s not recommended, you can use water in your Acadia radiator in emergencies. Normally, you should only use a 50/50 mix of coolant and water or a pre-mixed coolant. However, if you are completely out of coolant and must continue driving, it’s better to have water in your coolant reservoir than nothing.

Why did my Acadia engine suddenly stop?

Your Acadia car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.

Who can repair my GMC Acadia engine?

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

2008 GMC Acadia Engine Repair

Learn about

2008 GMC Acadia Trim Options

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

V6/3.6L

Repairs for Your 2008 GMC Acadia

Nothing stays the same forever. Even your GMC Acadia’s engine parts and components will change. When something breaks, we're ready. Select a repair or category to learn more about 2008 GMC Acadia services.

We Care for GMC Acadia Engines

The GMC Acadia is respected for its reliability. That might be why you bought it in the first place. However, the wear-proof engine has yet to be invented! Things can go wrong on the road. If they do, you’ll have to find a dependable 2008 GMC service center — quick! That's when it's time to head to Firestone Complete Auto Care. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your GMC Acadia engine will be in good hands. Schedule a courtesy inspection at the first sign of engine trouble. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

My 2008 GMC Acadia Check Engine Light Is On

As soon as your Acadia 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 vehicle's ignition, Possible causes can include a failing oxygen sensor, bad spark plug, a problem with your catalytic converter, or a leaking engine vacuum, but that's only a few of the possible causes. Bring your Acadia in for an on-board diagnostic check and we'll determine exactly why your check engine light is on. Other signs it's time for GMC Acadia engine service might include burning smells, or engine misfiring.

GMC Acadia Engine Repair

When your GMC Acadia 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 can wait, we'll let you know. We'll also tell you if it's necessary for your safety. We want to give you all the details you need to make an informed decision about your engine repairs. Turn to Firestone Complete Auto Care for your 2008 Acadia engine repairs and you can feel good knowing that we only use GMC-compliant replacement parts such as the cambelt, motor oil seal, sensors, or a different component.

Questions About 2008 GMC Acadia Engines

Why does my Acadia’s check engine light come on when I start it? It's okay if your check engine light comes on when you first start your vehicle. This is a sign that your vehicle is testing its circuits. The light should turn off in a bit, but come see us if it doesn't.
Why is my GMC Acadia making engine noise? Unusual noises can signal a problem with your GMC Acadia engine. Tapping or knocking could mean you need an oil change. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can be traced back to a loose fan belt, and grinding might be coming from the brakes, not the engine.
What could damage a GMC engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your GMC Acadia engine? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Steer clear of these habits to help protect engine performance and efficiency.
Can I use water in my GMC Acadia radiator? While it’s not recommended, you can use water in your Acadia radiator in emergencies. Normally, you should only use a 50/50 mix of coolant and water or a pre-mixed coolant. However, if you are completely out of coolant and must continue driving, it’s better to have water in your coolant reservoir than nothing.
Why did my Acadia engine suddenly stop? Your Acadia car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.
Who can repair my GMC Acadia engine? Your local Firestone Complete Auto Care offers GMC Acadia engine repair. Schedule an appointment today at one of our thousands of locations nationwide!