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

Generally, your check engine light turning on upon ignition is not a bad thing. 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.

Why is my GMC Terrain making engine noise?

Unusual noises can signal a problem with your GMC Terrain engine. Tapping or knocking could mean you need an oil change. 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 GMC engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your GMC Terrain 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 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 GMC Terrain 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.

Why did my Terrain engine suddenly stop?

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

Who repairs GMC Terrain engines?

Your local Firestone Complete Auto Care has you covered with expert Terrain engine repair. Schedule an appointment today and see us at one of our thousands of locations.

2010 GMC Terrain Engine Repair

Learn about

2010 GMC Terrain Trim Options

Select your GMC Terrain trim level to learn more about GMC-recommended engine repair. Even GMC Terrain parts will get older and change.

L4/2.4L

V6/3.0L

2010 GMC Terrain Repair

Stuff wears out. Even your GMC Terrain’s engine parts and components will change. When something breaks, we're ready. Select a service or repair below to learn more about what we can do for your 2010 GMC Terrain.

We Care for GMC Terrain Engines

The GMC Terrain is respected for its reliability. You probably thought about that when you got it. However, even your trustworthy engine is subject to wear and tear. Things can go wrong on the road. If they do, you’ll have to find a dependable 2010 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 Terrain engine will be in good hands. Schedule a courtesy inspection at the first sign of engine trouble. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

My 2010 GMC Terrain Check Engine Light Is On

If your Terrain check engine light is on, it’s time to get it looked at. A check engine light that’s on or flashing could be a symptom of a serious problem in your car’s starter, Causes may include a faulty oxygen sensor, bad spark plug, a clogged catalytic converter, or a leaking engine vacuum, to name a few potential sources. Stop by your local Firestone Complete Auto Care to get your Terrain issues diagnosed and our expert techs will get the root of the problem. Other signs it's time for GMC Terrain engine service might include burning smells, or misfiring.

GMC Terrain Engine Repair

If your 2010 GMC Terrain needs engine repair, 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 service can wait, we’ll make sure you know. If it's necessary for your safety, we'll make sure you understand that, too. We want to give you all the details you need to make an informed decision about your engine repairs. By choosing Firestone Complete Auto Care for Terrain engine repairs and you can drive easy knowing that we use GMC-approved parts and fluids — cambelt, valve guide seal, fuses, or other parts.

Engine Q&A 2010 GMC Terrain

Why does the check engine light come on when I start my Terrain? Generally, your check engine light turning on upon ignition is not a bad thing. 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.
Why is my GMC Terrain making engine noise? Unusual noises can signal a problem with your GMC Terrain engine. Tapping or knocking could mean you need an oil change. 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 GMC engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your GMC Terrain 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 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 GMC Terrain 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.
Why did my Terrain engine suddenly stop? Reasons your Terrain car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
Who repairs GMC Terrain engines? Your local Firestone Complete Auto Care has you covered with expert Terrain engine repair. Schedule an appointment today and see us at one of our thousands of locations.