Why does the check engine light come on when I start my Blazer?

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 go off shortly. Bring your vehicle in if it doesn't.

Why does my Chevrolet engine sound different?

Unusual noises can signal a problem with your Chevrolet Blazer engine. Knocking or tapping could be a symptom of low oil. Whistling could mean a belt is misaligned or there's an intake leak. 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 my Chevrolet Blazer 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 pushing 'the pedal to the metal' before the engine has warmed up. Steer clear of these habits to help protect engine performance and efficiency.

Is it okay to put 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 could cause my Blazer engine 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 can repair my Chevrolet Blazer engine?

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.

Engine Repairs for Your 1993 Chevrolet Blazer

Learn about

1993 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.

V8/5.7L

1993 Chevrolet Blazer Repair

Nothing lasts forever. Even your Chevrolet Blazer's many parts and pieces. When something breaks or fails, we’re ready to help. Click on a repair below to learn more about 1993 Chevrolet Blazer repairs.

We Know 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. Even so, pieces and parts can break down over time. Things can go sideways sometimes. When they do, you might find yourself searching for 1993 Chevrolet Blazer engine repair or replacement parts. 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 Blazer engine will be in good hands. Schedule an appointment if you're experiencing problems that could require engine repair. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

Check Engine Light on 1993 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 combustion, Causes may include a faulty oxygen sensor, worn spark plug, a problem with your catalytic converter, or an engine vacuum leak, 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 we’ll figure out why that check engine light is giving you grief. Other signs your Chevrolet Blazer engine needs some TLC are burning smells, or misfiring.

Chevrolet Blazer Engine Repair

If your 1993 Chevrolet Blazer needs engine repair, 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 repair can wait, we'll let you know. We'll also tell you if it's necessary for your safety. We want to provide you with the information you need to make an informed engine repair decision. By choosing Firestone Complete Auto Care for Blazer engine repairs and you can feel confident knowing that we use Chevrolet-approved parts and components like the timing chain or belt, motor oil seal, ignition coil, or another part.

Questions About 1993 Chevrolet Blazer Engines

Why does the check engine light come on when I start my Blazer? 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 go off shortly. Bring your vehicle in if it doesn't.
Why does my Chevrolet engine sound different? Unusual noises can signal a problem with your Chevrolet Blazer engine. Knocking or tapping could be a symptom of low oil. Whistling could mean a belt is misaligned or there's an intake leak. 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 my Chevrolet Blazer 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 pushing 'the pedal to the metal' before the engine has warmed up. Steer clear of these habits to help protect engine performance and efficiency.
Is it okay to put 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 could cause my Blazer engine 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 can repair my Chevrolet Blazer engine? 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.