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 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 Jeep Grand Cherokee making engine noise?

Strange under-the-hood noises can point to problems within your Jeep Grand Cherokee engine. Knocking or tapping could be a symptom of low oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding might be coming from the brakes, not the engine.

What could damage my Jeep Grand Cherokee engine?

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving the engine while still in Park, or accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Can I put 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?

Reasons your Grand Cherokee 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 Jeep Grand Cherokee repair?

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

Reliable Repairs for 1997 Jeep Grand Cherokee Engines

Learn about

1997 Jeep Grand Cherokee Trim Options

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

L6/4.0L

V8/5.2L

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 1997 Jeep Grand Cherokee services.

We Know Jeep Grand Cherokee Engines

The Jeep Grand Cherokee is respected for its reliability. You probably thought about that when you got it. However, the wear-proof engine has yet to be invented! Things can go wrong on the road. If the unexpected strikes, you may search the internet frantically for quick and affordable 1997 Jeep Grand Cherokee engine repairs. That's when it's time to head to Firestone Complete Auto Care. We've serviced more than 500 million vehicles since 1926, and our technicians know Jeep Grand Cherokee engines. Schedule an appointment if you're experiencing problems that could require engine repair. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

My 1997 Jeep Grand Cherokee Check Engine Light Is On

An illuminated check engine light on your Jeep Grand Cherokee is one of the first signs it's time to 'brake' for engine service. A steady or flashing check engine light could signal a serious issue with your car’s ignition, Possible causes can include a failing oxygen sensor, damaged spark plug, a clogged catalytic converter, or a leaking engine vacuum, but that's only a few of the possible causes. Bring your Grand Cherokee in for an on-board diagnostic check and we'll determine exactly why your check engine light is on. rattling sounds, burning smells, or engine misfiring.

1997 Grand Cherokee Engine Services

When your Jeep Grand Cherokee engine needs repairs, our expert techs will let you know what needs to be done and why before they get started. We don't start working until we have your approval. If a service can wait, we’ll make sure you know. But if immediate repairs are necessary for your safety, we’ll make sure that's clear, too. We seek to give you all the info you need to make a smart decision about our services. Turn to Firestone Complete Auto Care for your 1997 Grand Cherokee engine repairs and you can feel good knowing that we only use Jeep-compliant replacement parts such as the cambelt, oil gasket, fuses, or other parts.

1997 Jeep Grand Cherokee Engine Q&A

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 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 Jeep Grand Cherokee making engine noise? Strange under-the-hood noises can point to problems within your Jeep Grand Cherokee engine. Knocking or tapping could be a symptom of low oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding might be coming from the brakes, not the engine.
What could damage my Jeep Grand Cherokee engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving the engine while still in Park, or accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Can I put 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? Reasons your Grand Cherokee 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 Jeep Grand Cherokee repair? Your local Firestone Complete Auto Care fixes Jeep Grand Cherokee engines. Book an appointment today! We have thousands of locations across the country.