Why does my C3500’s check engine light come on when I start it?

It's okay if your check engine light comes on when you first start your vehicle. It’s just your C3500 firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.

Are Chevrolet C3500 engine noises bad?

Strange engine sounds can be a sign something’s off in your Chevrolet C3500. 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 might be a sign of brake problems rather than engine issues.

What could damage a Chevrolet engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Chevrolet C3500 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. Steer clear of these habits to help protect engine performance and efficiency.

Can I add water to my Chevrolet C3500 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.

Why did my C3500 engine suddenly stop?

There are different reasons your C3500 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 repairs Chevrolet C3500 engines?

Your local Firestone Complete Auto Care fixes Chevrolet C3500 engines. Book an appointment today! We have thousands of locations across the country.

1989 Chevrolet C3500 Engine Repair

Learn about

1989 Chevrolet C3500 Trim Options

Select your Chevrolet C3500 trim level to learn more about Chevrolet-recommended engine repair. Use the following chart to find information.

V8/5.7L

V8/6.2L

V8/7.4L

Repairs for Your 1989 Chevrolet C3500

Nothing stays the same forever. Even your Chevrolet C3500's many parts and pieces. 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 1989 Chevrolet C3500.

We Care for Chevrolet C3500 Engines

The Chevrolet C3500 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! Things can go sideways sometimes. If the unexpected strikes, you may search the internet frantically for quick and affordable 1989 Chevrolet C3500 engine repairs. That’s where Firestone Complete Auto Care comes in. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your Chevrolet C3500 engine will be in good hands. 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 1989 Chevrolet C3500 Check Engine Light Is On

If your C3500 check engine light is on, it’s time to get it looked at. A check engine light that’s flashing or steadily illuminated could point to problems with your or emission system that won't go away on its own. Causes may include a faulty oxygen sensor, damaged spark plug, a clogged catalytic converter, or an engine vacuum leak, to name a few possible causes. Stop by your local Firestone Complete Auto Care to get your C3500 issues diagnosed and we’ll figure out why that check engine light is giving you grief. Other signs it's time for Chevrolet C3500 engine service might include oil leaks, or engine misfiring.

Chevrolet C3500 Engine Repair

If your 1989 C3500 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. If it's necessary for your safety, we'll make sure you understand that, 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 1989 C3500 engine repairs and you can feel good knowing that we only use Chevrolet-compliant replacement parts such as the serpentine belt, oil gasket, sensors, or another part.

Questions About 1989 Chevrolet C3500 Engines

Why does my C3500’s check engine light come on when I start it? It's okay if your check engine light comes on when you first start your vehicle. It’s just your C3500 firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.
Are Chevrolet C3500 engine noises bad? Strange engine sounds can be a sign something’s off in your Chevrolet C3500. 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 might be a sign of brake problems rather than engine issues.
What could damage a Chevrolet engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Chevrolet C3500 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. Steer clear of these habits to help protect engine performance and efficiency.
Can I add water to my Chevrolet C3500 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.
Why did my C3500 engine suddenly stop? There are different reasons your C3500 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 repairs Chevrolet C3500 engines? Your local Firestone Complete Auto Care fixes Chevrolet C3500 engines. Book an appointment today! We have thousands of locations across the country.