Why does the check engine light in my C3500 turn on when I start my car?

It’s usually normal for your check engine light to turn on upon ignition. This is just your C3500 testing its circuits. The light should turn off in a bit, but come see us if it doesn't.

Why is my GMC C3500 making engine noise?

Strange engine sounds can be a sign something’s off in your GMC C3500. Knocking or tapping could be a symptom of low oil. 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 a GMC engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your GMC C3500 engine?

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, flooring the gas pedal while the car is in Park, or accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Can I use water in my GMC C3500 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 C3500 when you’re out of coolant, having water in the coolant reservoir is better than nothing.

What could cause my C3500 engine to suddenly stop?

Your C3500 car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.

Where can I go for GMC C3500 repair?

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

1995 GMC C3500 Engine Repair

Learn about

1995 GMC C3500 Trim Options

Select your GMC C3500 trim level to learn more about GMC-recommended engine repair. Even GMC C3500 parts will get older and change.

V8/5.7L

V8/6.5L

V8/7.4L

GMC C3500 Repairs and Services

Nothing lasts forever. Even your GMC C3500's many parts and pieces. When something breaks, we're ready. Select a repair or category to learn more about 1995 GMC C3500 services.

We’re Trained to Care for GMC C3500 Engines

The GMC C3500 is respected for its reliability. You may have even been thinking about that when you bought it. However, even your trustworthy engine is subject to wear and tear. Sometimes plans go sideways. If they do, you’ll have to find a dependable 1995 GMC service center — quick! That's when it's time to head to Firestone Complete Auto Care. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service GMC C3500 engines. If you think something’s wrong with your engine, schedule an appointment at your convenience. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

Illuminated Check Engine Light on 1995 GMC C3500

If your C3500 check engine light is on, it’s time to get it looked at. A check engine light that’s on or flashing could be a symptom of a serious problem in your fuel, Potential causes may include a faulty oxygen sensor, damaged spark plug, a problem with your catalytic converter, or an engine vacuum leak, to name a few potential sources. Bring your C3500 to Firestone Complete Auto Care to get computerized diagnostics and we’ll figure out why that check engine light is giving you grief. rattling sounds, burning smells, or misfiring.

Engine Repairs for Your 1995 C3500

When your GMC C3500 engine needs repairs, our expert techs will let you know what needs to be done and why before they get started. We make recommendations, but you make the final decision. 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. Turn to Firestone Complete Auto Care for your 1995 C3500 engine repairs and you can feel good knowing that we only use GMC-compliant replacement parts such as the timing chain or belt, motor oil seal, ignition coil, or other parts.

Questions About 1995 GMC C3500 Engines

Why does the check engine light in my C3500 turn on when I start my car? It’s usually normal for your check engine light to turn on upon ignition. This is just your C3500 testing its circuits. The light should turn off in a bit, but come see us if it doesn't.
Why is my GMC C3500 making engine noise? Strange engine sounds can be a sign something’s off in your GMC C3500. Knocking or tapping could be a symptom of low oil. 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 a GMC engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your GMC C3500 engine? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, flooring the gas pedal while the car is in Park, or accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Can I use water in my GMC C3500 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 C3500 when you’re out of coolant, having water in the coolant reservoir is better than nothing.
What could cause my C3500 engine to suddenly stop? Your C3500 car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.
Where can I go for GMC C3500 repair? Your local Firestone Complete Auto Care fixes GMC C3500 engines. Book an appointment today! We have thousands of locations across the country.