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

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

Are Chevrolet Blazer engine noises bad?

Unusual noises can signal a problem with your Chevrolet Blazer engine. Tapping or knocking could mean you're low on 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 might be a sign of brake problems rather than engine issues.

What could damage my Chevrolet Blazer engine?

Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' flooring the gas pedal while the car is 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 use water in my Chevrolet Blazer radiator?

It’s not recommended you put water in your Blazer radiator unless it’s an emergency. Under normal circumstances, use a 50/50 mix of water and coolant or a pre-mixed coolant. But, if you need to keep driving while out of coolant, using water is better than driving with an empty coolant reservoir.

What can cause a Blazer engine to suddenly stop?

There are different reasons your Blazer 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 Blazer engines?

For Chevrolet Blazer 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 1987 Chevrolet Blazer Engines

Learn about

1987 Chevrolet Blazer Trim Options

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

V8/5.0L

V8/5.7L

V8/6.2L

Repairs for Your 1987 Chevrolet Blazer

Stuff wears out. Even your Chevrolet Blazer's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 1987 Chevrolet Blazer repairs.

We’re Trained to Care for Chevrolet Blazer Engines

Chevrolet Blazer drivers trust that their Blazer will take them near and far. You probably thought about that when you got it. Even so, pieces and parts can break down over time. Things can go sideways sometimes. If they do, you’ll have to find a dependable 1987 Chevrolet 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 Chevrolet Blazer 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.

Check Engine Light on 1987 Chevrolet Blazer

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 car’s ignition, Possible causes can include a failing oxygen sensor, bad spark plug, a clogged catalytic converter, or a leaking engine vacuum, to name a few potential sources. 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. Other signs it's time for Chevrolet Blazer engine service might include essential fluid leaks, or engine misfiring.

Engine Repairs for Your 1987 Blazer

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 can wait, 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 good knowing that we only use Chevrolet-compliant replacement parts such as the cambelt, oil gasket, fuses, or a different component.

Questions About 1987 Chevrolet Blazer Engines

Why does my Blazer’s check engine light come on when I start it? It’s usually normal for your check engine light to turn on upon ignition. This is just your Blazer testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Are Chevrolet Blazer engine noises bad? Unusual noises can signal a problem with your Chevrolet Blazer engine. Tapping or knocking could mean you're low on 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 might be a sign of brake problems rather than engine issues.
What could damage my Chevrolet Blazer engine? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' flooring the gas pedal while the car is 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 use water in my Chevrolet Blazer radiator? It’s not recommended you put water in your Blazer radiator unless it’s an emergency. Under normal circumstances, use a 50/50 mix of water and coolant or a pre-mixed coolant. But, if you need to keep driving while out of coolant, using water is better than driving with an empty coolant reservoir.
What can cause a Blazer engine to suddenly stop? There are different reasons your Blazer 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 Blazer engines? For Chevrolet Blazer 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.