Why does the check engine light come on when I start my Silverado 2500 HD?

It’s usually normal for your check engine light to turn on upon ignition. This is just your Silverado 2500 HD testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Why does my Chevrolet engine sound different?

Strange under-the-hood noises can point to problems within your Chevrolet Silverado 2500 HD engine. Knocking or tapping could be a symptom of low 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 coming from the brakes, not the engine.

What could damage my Chevrolet Silverado 2500 HD 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 pushing 'the pedal to the metal' before the engine has warmed up. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.

Can I use water in my Chevrolet Silverado 2500 HD radiator?

While it’s not recommended, you can use water in your Silverado 2500 HD radiator in emergencies. Normally, you should only use a 50/50 mix of coolant and water or a pre-mixed coolant. However, if you are completely out of coolant and must continue driving, it’s better to have water in your coolant reservoir than nothing.

What can cause the engine in my Silverado 2500 HD to suddenly stop?

If your Silverado 2500 HD car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.

Who fixes Chevrolet Silverado 2500 HD engines?

For Chevrolet Silverado 2500 HD engine repair, trust your local Firestone Complete Auto Care. You can make an appointment today at any of our thousands of locations across the U.S.

Reliable Repairs for 2016 Chevrolet Silverado 2500 HD Engines

Learn about

2016 Chevrolet Silverado 2500 HD Trim Options

Select your Chevrolet Silverado 2500 HD trim level to learn more about Chevrolet-recommended engine repair. Use the following chart to find information.

V8/6.0L

V8/6.6L

2016 Chevrolet Silverado 2500 HD Repair

Stuff wears out. Even your Chevrolet Silverado 2500 HD’s engine parts and components will change. We’re here to help when something stops working. Click on a repair below to learn more about 2016 Chevrolet Silverado 2500 HD repairs.

We’re Trained to Care for Chevrolet Silverado 2500 HD Engines

Chevrolet Silverado 2500 HD drivers trust that their Silverado 2500 HD will take them near and far. That might be why you bought it in the first place. Even so, pieces and parts can break down over time. Things can go wrong on the road. If they do, you’ll have to find a dependable 2016 Chevrolet service center — quick! 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 Chevrolet Silverado 2500 HD engines. Schedule an appointment if you're experiencing problems that could require engine repair. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

My 2016 Chevrolet Silverado 2500 HD Check Engine Light Is On

As soon as your Silverado 2500 HD check engine light turns on, it’s time to get an expert’s opinion. A check engine light that’s flashing or steadily illuminated could point to problems with your fuel, Possible causes can include a failing oxygen sensor, damaged spark plug, issues with your catalytic converter, or a leak in the engine vacuum, to name a few potential sources. Bring your Silverado 2500 HD to Firestone Complete Auto Care to get computerized diagnostics and we'll determine exactly why your check engine light is on. Other signs it's time for Chevrolet Silverado 2500 HD engine service might include essential fluid leaks, or misfiring.

Engine Repairs for Your 2016 Silverado 2500 HD

If your 2016 Chevrolet Silverado 2500 HD needs engine repair, 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 seek to give you all the info you need to make a smart decision about our services. Choose Firestone Complete Auto Care for Chevrolet Silverado 2500 HD engine repairs and you can feel good knowing that we only use Chevrolet-compliant replacement parts such as the serpentine belt, oil gasket, ignition coil, or a different component.

Questions About 2016 Chevrolet Silverado 2500 HD Engines

Why does the check engine light come on when I start my Silverado 2500 HD? It’s usually normal for your check engine light to turn on upon ignition. This is just your Silverado 2500 HD testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Why does my Chevrolet engine sound different? Strange under-the-hood noises can point to problems within your Chevrolet Silverado 2500 HD engine. Knocking or tapping could be a symptom of low 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 coming from the brakes, not the engine.
What could damage my Chevrolet Silverado 2500 HD 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 pushing 'the pedal to the metal' before the engine has warmed up. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.
Can I use water in my Chevrolet Silverado 2500 HD radiator? While it’s not recommended, you can use water in your Silverado 2500 HD radiator in emergencies. Normally, you should only use a 50/50 mix of coolant and water or a pre-mixed coolant. However, if you are completely out of coolant and must continue driving, it’s better to have water in your coolant reservoir than nothing.
What can cause the engine in my Silverado 2500 HD to suddenly stop? If your Silverado 2500 HD car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.
Who fixes Chevrolet Silverado 2500 HD engines? For Chevrolet Silverado 2500 HD engine repair, trust your local Firestone Complete Auto Care. You can make an appointment today at any of our thousands of locations across the U.S.