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

Generally, your check engine light turning on upon ignition is not a bad thing. This is a sign that your vehicle is testing its circuits. The light should turn off in a bit, but come see us if it doesn't.

Are Chevrolet Blazer engine noises bad?

Strange engine sounds can be a sign something’s off in your Chevrolet Blazer. Tapping or knocking could mean you're low on oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.

What could damage my Chevrolet Blazer 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 accelerating too quickly, too soon. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.

Can I add water to my Chevrolet Blazer 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 Blazer when you’re out of coolant, having water in the coolant reservoir is better than nothing.

What can cause the engine in my Blazer to suddenly stop?

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

Who fixes Chevrolet Blazer engines?

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

Reliable Repairs for 2019 Chevrolet Blazer Engines

Learn about

2019 Chevrolet Blazer Trim Options

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

L4/2.5L

V6/3.6L

2019 Chevrolet Blazer Repair

Stuff wears out. Even your Chevrolet Blazer's many parts and pieces. When something breaks or fails, we’re ready to help. Select a service or repair below to learn more about what we can do for your 2019 Chevrolet Blazer.

We Care for Chevrolet Blazer Engines

Chevrolet Blazer drivers trust that their Blazer will take them near and far. That might be why you bought it in the first place. However, even your trustworthy engine is subject to wear and tear. Sometimes plans go sideways. If the unexpected strikes, you may search the internet frantically for quick and affordable 2019 Chevrolet Blazer engine repairs. Luckily, you won’t have to look far, since Firestone Complete Auto Care has 1,700+ locations across the country. We've serviced more than 500 million vehicles since 1926, and our technicians know Chevrolet Blazer 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 2019 Chevrolet Blazer Check Engine Light Is On

An illuminated check engine light on your Chevrolet Blazer is one of the first signs it's time to 'brake' for engine service. 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, bad spark plug, issues with your catalytic converter, or a leaking engine vacuum, but that's only a few of the possible causes. Stop by your local Firestone Complete Auto Care to get your Blazer issues diagnosed and our expert techs will get the root of the problem. engine pinging noises, essential fluid leaks, or misfiring.

2019 Blazer Engine Services

When your Chevrolet Blazer engine needs repairs, our technicians will provide you with a thorough explanation beforehand. 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 want to give you all the details you need to make an informed decision about your engine repairs. Choose Firestone Complete Auto Care for Chevrolet Blazer engine repairs and you can feel confident knowing that we use Chevrolet-approved parts and components like the timing belt, valve guide seal, fuses, or another part.

Questions About 2019 Chevrolet Blazer Engines

Why does the check engine light in my Blazer turn on when I start my car? Generally, your check engine light turning on upon ignition is not a bad thing. This is a sign that your vehicle is testing its circuits. The light should turn off in a bit, but come see us if it doesn't.
Are Chevrolet Blazer engine noises bad? Strange engine sounds can be a sign something’s off in your Chevrolet Blazer. Tapping or knocking could mean you're low on oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.
What could damage my Chevrolet Blazer 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 accelerating too quickly, too soon. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.
Can I add water to my Chevrolet Blazer 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 Blazer when you’re out of coolant, having water in the coolant reservoir is better than nothing.
What can cause the engine in my Blazer to suddenly stop? Your Blazer car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.
Who fixes Chevrolet Blazer engines? Your local Firestone Complete Auto Care fixes Chevrolet Blazer engines. Book an appointment today! We have thousands of locations across the country.