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

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

Are Jeep Grand Cherokee engine noises bad?

Unusual noises can signal a problem with your Jeep Grand Cherokee 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 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 Jeep engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Jeep Grand Cherokee 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 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 Jeep Grand Cherokee 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.

What could cause my Grand Cherokee engine to suddenly stop?

There are different reasons your Grand Cherokee 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 Grand Cherokee engine?

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

Engine Repairs for Your 2017 Jeep Grand Cherokee

Learn about

2017 Jeep Grand Cherokee Trim Options

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

V6/3.0L

V6/3.6L

V8/5.7L

V8/6.4L

Jeep Grand Cherokee Repairs and Services

Nothing lasts forever. Even your Jeep Grand Cherokee's many parts and pieces. When something breaks or fails, we’re ready to help. Select a repair or category to learn more about 2017 Jeep Grand Cherokee services.

We’re Trained to Care for Jeep Grand Cherokee Engines

The Jeep Grand Cherokee 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! Sometimes plans go sideways. If the unexpected strikes, you may search the internet frantically for quick and affordable 2017 Jeep Grand Cherokee engine repairs. 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 Jeep Grand Cherokee engines. Schedule an appointment if you're experiencing problems that could require engine repair. After all, Firestone Complete Auto Care is one of the most popular picks for professional engine repairs thanks to its service and affordability.

My 2017 Jeep Grand Cherokee Check Engine Light Is On

As soon as your Grand Cherokee 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 car’s starter, Causes may include a faulty oxygen sensor, worn spark plug, issues with your catalytic converter, or a leaking engine vacuum, to name a few potential sources. Bring your Grand Cherokee to Firestone Complete Auto Care to get computerized diagnostics and we'll determine exactly why your check engine light is on. rattling sounds, essential fluid leaks, or a sinking feeling that something’s wrong.

Engine Repairs for Your 2017 Grand Cherokee

If your 2017 Grand Cherokee engine needs repairs, our technicians will provide you with a thorough explanation beforehand. We don't start working until we have your approval. 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. By choosing Firestone Complete Auto Care for Grand Cherokee engine repairs and you can feel confident knowing that we use Jeep-approved parts and components like the serpentine belt, oil gasket, ignition coil, or a different component.

Questions About 2017 Jeep Grand Cherokee Engines

Why does the check engine light come on when I start my Grand Cherokee? It's okay if your check engine light comes on when you first start your vehicle. This is just your Grand Cherokee testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Are Jeep Grand Cherokee engine noises bad? Unusual noises can signal a problem with your Jeep Grand Cherokee 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 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 Jeep engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Jeep Grand Cherokee 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 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 Jeep Grand Cherokee 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.
What could cause my Grand Cherokee engine to suddenly stop? There are different reasons your Grand Cherokee 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 Grand Cherokee engine? Your local Firestone Complete Auto Care offers Jeep Grand Cherokee engine repair. Schedule an appointment today at one of our thousands of locations nationwide!