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

Generally, your check engine light turning on upon ignition is not a bad thing. It’s just your Yukon firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.

Why is my GMC Yukon making engine noise?

Unusual noises can signal a problem with your GMC Yukon engine. Tapping or knocking could mean you're low on oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.

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

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, flooring the gas pedal while the car 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.

Is it okay to put water in my GMC Yukon radiator?

While it’s not recommended, you can use water in your Yukon 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.

What can cause a Yukon engine to suddenly stop?

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

Where can I go for GMC Yukon repair?

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

2022 GMC Yukon Engine Repair

Learn about

2022 GMC Yukon Trim Options

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

L6/3.0L

V8/5.3L

V8/6.2L

Repairs for Your 2022 GMC Yukon

Nothing lasts forever. Even your GMC Yukon’s engine parts and components will change. When something breaks or fails, we’re ready to help. Select a service or repair below to learn more about what we can do for your 2022 GMC Yukon.

We’re Trained to Care for GMC Yukon Engines

GMC Yukon drivers trust that their Yukon will take them near and far. You probably thought about that when you got it. However, even your trustworthy engine is subject to wear and tear. Things can go sideways sometimes. If they do, you’ll have to find a dependable 2022 GMC service center — quick! That’s where Firestone Complete Auto Care comes in. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service GMC Yukon engines. If you think something’s wrong with your engine, schedule an appointment at your convenience. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

Illuminated Check Engine Light on 2022 GMC Yukon

If your Yukon 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 or emission system, and it won’t go away by ignoring it. Possible causes can include a failing oxygen sensor, worn spark plug, a clogged catalytic converter, or a leak in the engine vacuum, but that's only a few of the possible causes. Bring your Yukon in for an on-board diagnostic check and we'll determine exactly why your check engine light is on. rattling sounds, burning smells, or a sinking feeling that something’s wrong.

2022 Yukon Engine Services

When your GMC Yukon 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 give you all the details you need to make an informed decision about your engine repairs. Turn to Firestone Complete Auto Care for your 2022 Yukon engine repairs and you can feel confident knowing that we use GMC-approved parts and components like the timing chain or belt, motor oil seal, sensors, or a different component.

2022 GMC Yukon Engine Q&A

Why does the check engine light come on when I start my Yukon? Generally, your check engine light turning on upon ignition is not a bad thing. It’s just your Yukon firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.
Why is my GMC Yukon making engine noise? Unusual noises can signal a problem with your GMC Yukon engine. Tapping or knocking could mean you're low on oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.
What could damage a GMC engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your GMC Yukon engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, flooring the gas pedal while the car 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.
Is it okay to put water in my GMC Yukon radiator? While it’s not recommended, you can use water in your Yukon 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.
What can cause a Yukon engine to suddenly stop? Reasons your Yukon car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
Where can I go for GMC Yukon repair? Your local Firestone Complete Auto Care has you covered with expert Yukon engine repair. Schedule an appointment today and see us at one of our thousands of locations.