Why does the check engine light in my Ram 3500 turn on when I start my car?

It's okay if your check engine light comes on when you first start your vehicle. It’s just your Ram 3500 firing up its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Why is my Dodge Ram 3500 making engine noise?

Strange engine sounds can be a sign something’s off in your Dodge Ram 3500. Tapping or knocking could mean you need an oil change. A high-pitched whistle could signal 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 Dodge Ram 3500 engine?

Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving the engine while still in Park, or slamming the gas pedal while the engine is still cold. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.

Can I put water in my Dodge Ram 3500 radiator?

An emergency is the only time you should consider putting water in your radiator. Outside of that, it’s recommended you use a pre-mixed coolant or a 50/50 blend of water and coolant. However, if you need to continue driving your Ram 3500 when you’re out of coolant, having water in the coolant reservoir is better than nothing.

What could cause my Ram 3500 engine to suddenly stop?

Your Ram 3500 car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.

Who repairs Dodge Ram 3500 engines?

Your local Firestone Complete Auto Care offers Dodge Ram 3500 engine repair. Schedule an appointment today at one of our thousands of locations nationwide!

Reliable Repairs for 2003 Dodge Ram 3500 Engines

Learn about

2003 Dodge Ram 3500 Trim Options

Select your Dodge Ram 3500 trim level to learn more about Dodge-recommended engine repair. Use the following chart to find information.

L6/5.9L

V10/8.0L

V8/5.7L

2003 Dodge Ram 3500 Repair

Nothing lasts forever. Even your Dodge Ram 3500's many parts and pieces. We’re here to help when something stops working. Click on a repair below to learn more about 2003 Dodge Ram 3500 repairs.

We’re Trained to Care for Dodge Ram 3500 Engines

Dodge Ram 3500 drivers trust that their Ram 3500 will take them near and far. 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 2003 Dodge Ram 3500 engine repairs. That’s where Firestone Complete Auto Care comes in. We've serviced more than 500 million vehicles since 1926, and our technicians know Dodge Ram 3500 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 2003 Dodge Ram 3500 Check Engine Light Is On

An illuminated check engine light on your Dodge Ram 3500 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 vehicle's ignition, Possible causes can include a failing oxygen sensor, damaged spark plug, a clogged catalytic converter, or a leak in the engine vacuum, but that's only a few of the possible causes. Stop by your local Firestone Complete Auto Care to get your Ram 3500 issues diagnosed and we'll determine exactly why your check engine light is on. Other signs it's time for Dodge Ram 3500 engine service might include oil leaks, or engine misfiring.

Engine Repairs for Your 2003 Ram 3500

If your 2003 Ram 3500 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 can wait, we'll let 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. Choose Firestone Complete Auto Care for Dodge Ram 3500 engine repairs and you can feel good knowing that we only use Dodge-compliant replacement parts such as the timing chain or belt, valve guide seal, fuses, or a different component.

2003 Dodge Ram 3500 Engine Q&A

Why does the check engine light in my Ram 3500 turn on when I start my car? It's okay if your check engine light comes on when you first start your vehicle. It’s just your Ram 3500 firing up its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Why is my Dodge Ram 3500 making engine noise? Strange engine sounds can be a sign something’s off in your Dodge Ram 3500. Tapping or knocking could mean you need an oil change. A high-pitched whistle could signal 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 Dodge Ram 3500 engine? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving the engine while still in Park, or slamming the gas pedal while the engine is still cold. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.
Can I put water in my Dodge Ram 3500 radiator? An emergency is the only time you should consider putting water in your radiator. Outside of that, it’s recommended you use a pre-mixed coolant or a 50/50 blend of water and coolant. However, if you need to continue driving your Ram 3500 when you’re out of coolant, having water in the coolant reservoir is better than nothing.
What could cause my Ram 3500 engine to suddenly stop? Your Ram 3500 car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.
Who repairs Dodge Ram 3500 engines? Your local Firestone Complete Auto Care offers Dodge Ram 3500 engine repair. Schedule an appointment today at one of our thousands of locations nationwide!