Why does the check engine light in my Gladiator turn on when I start my car?

It's okay if your check engine light comes on when you first start your vehicle. This is just your Gladiator testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Are Jeep Gladiator engine noises bad?

Strange engine sounds can be a sign something’s off in your Jeep Gladiator. 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 could be a sign that something is wrong with your brakes — not the engine.

What could damage my Jeep Gladiator 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. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Can I use water in my Jeep Gladiator radiator?

While it’s not recommended, you can use water in your Gladiator 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 could cause my Gladiator engine to suddenly stop?

There are different reasons your Gladiator vehicle engine could suddenly stop. You may be looking at a lack of fuel, faulty sensors, issues with the ignition system, engine overheating, electrical problems, or mechanical troubles.

Who can repair my Jeep Gladiator engine?

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

Reliable Repairs for 2022 Jeep Gladiator Engines

Learn about

2022 Jeep Gladiator Trim Options

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

V6/3.6L

2022 Jeep Gladiator Repair

Nothing stays the same forever. Even your Jeep Gladiator’s engine parts and components will change. We’re here to help when something stops working. Select a service or repair below to learn more about what we can do for your 2022 Jeep Gladiator.

We Know Jeep Gladiator Engines

Jeep Gladiator drivers trust that their Gladiator 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 wrong on the road. If the unexpected strikes, you may search the internet frantically for quick and affordable 2022 Jeep Gladiator engine repairs. Luckily, you won’t have to look far, since Firestone Complete Auto Care has 1,700+ locations across the country. We've serviced more than 500 million vehicles since 1926, and our technicians know Jeep Gladiator engines. 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.

Check Engine Light on 2022 Jeep Gladiator

As soon as your Gladiator check engine light turns on, it’s time to get an expert’s opinion. A check engine light that’s on or flashing could be a symptom of a serious problem in your or emission control system that won’t go away on its own. Causes may include a faulty oxygen sensor, worn spark plug, issues with your catalytic converter, or a leaking engine vacuum, to name a few possible causes. Stop by your local Firestone Complete Auto Care to get your Gladiator issues diagnosed and our expert techs will get the root of the problem. engine pinging noises, essential fluid leaks, or engine misfiring.

Jeep Gladiator Engine Repair

If your 2022 Gladiator 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 service can wait, we’ll make sure 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. Choose Firestone Complete Auto Care for Jeep Gladiator engine repairs and you can feel confident knowing that we use Jeep-approved parts and components like the cambelt, valve guide seal, ignition coil, or another part.

2022 Jeep Gladiator Engine Q&A

Why does the check engine light in my Gladiator turn on when I start my car? It's okay if your check engine light comes on when you first start your vehicle. This is just your Gladiator testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Are Jeep Gladiator engine noises bad? Strange engine sounds can be a sign something’s off in your Jeep Gladiator. 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 could be a sign that something is wrong with your brakes — not the engine.
What could damage my Jeep Gladiator 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. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Can I use water in my Jeep Gladiator radiator? While it’s not recommended, you can use water in your Gladiator 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 could cause my Gladiator engine to suddenly stop? There are different reasons your Gladiator vehicle engine could suddenly stop. You may be looking at a lack of fuel, faulty sensors, issues with the ignition system, engine overheating, electrical problems, or mechanical troubles.
Who can repair my Jeep Gladiator engine? Your local Firestone Complete Auto Care fixes Jeep Gladiator engines. Book an appointment today! We have thousands of locations across the country.