Why does the check engine light come on when I start my K1500?

It’s usually normal for your check engine light to turn on upon ignition. This is a sign that your vehicle is 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?

Unusual noises can signal a problem with your Chevrolet K1500 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 K1500 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 put water in my Chevrolet K1500 radiator?

Only in emergencies. A 50/50 mix of coolant and water (or a pre-mixed) coolant is recommended. However, if you must keep driving when you're out of coolant, it's better to drive with water in your coolant reservoir than nothing.

What can cause a K1500 engine to suddenly stop?

Your K1500 car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.

Who fixes Chevrolet K1500 engines?

Your local Firestone Complete Auto Care offers Chevrolet K1500 engine repair. Schedule an appointment today at one of our thousands of locations nationwide!

1991 Chevrolet K1500 Engine Repair

Learn about

1991 Chevrolet K1500 Trim Options

Select your Chevrolet K1500 trim level to learn more about Chevrolet-recommended engine repair. Even Chevrolet K1500 parts will get older and change.

V6/4.3L

V8/5.0L

V8/5.7L

V8/6.2L

1991 Chevrolet K1500 Repair

Nothing stays the same forever. Even your Chevrolet K1500’s engine parts and components will change. When something breaks, we're ready. Click on a repair below to learn more about 1991 Chevrolet K1500 repairs.

We Care for Chevrolet K1500 Engines

Chevrolet K1500 drivers trust that their K1500 will take them near and far. You may have even been thinking about that when you bought it. However, the wear-proof engine has yet to be invented! Sometimes plans go sideways. If the unexpected strikes, you may search the internet frantically for quick and affordable 1991 Chevrolet K1500 engine repairs. That’s where Firestone Complete Auto Care comes in. We've serviced more than 500 million vehicles since 1926, and our technicians know Chevrolet K1500 engines. Schedule a courtesy inspection at the first sign of engine trouble. After all, Firestone Complete Auto Care is one of the most popular picks for professional engine repairs thanks to its service and affordability.

My 1991 Chevrolet K1500 Check Engine Light Is On

An illuminated check engine light on your Chevrolet K1500 is one of the first signs it's time to 'brake' for engine service. A steady or flashing check engine light could signal a serious issue with your fuel injection, Causes may include a faulty oxygen sensor, damaged spark plug, a clogged catalytic converter, or an engine vacuum leak, to name a few potential sources. Bring your K1500 to Firestone Complete Auto Care to get computerized diagnostics and we’ll figure out why that check engine light is giving you grief. Other signs it's time for Chevrolet K1500 engine service might include essential fluid leaks, or a sinking feeling that something’s wrong.

Engine Repairs for Your 1991 K1500

If your 1991 Chevrolet K1500 needs engine repair, our technicians will make sure you understand what’s going on before they start working on your engine. We don't start working until we have your approval. 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. By choosing Firestone Complete Auto Care for K1500 engine repairs and you can drive easy knowing that we use Chevrolet-approved parts and fluids — timing chain or belt, motor oil seal, ignition coil, or another part.

Questions About 1991 Chevrolet K1500 Engines

Why does the check engine light come on when I start my K1500? It’s usually normal for your check engine light to turn on upon ignition. This is a sign that your vehicle is 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? Unusual noises can signal a problem with your Chevrolet K1500 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 K1500 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 put water in my Chevrolet K1500 radiator? Only in emergencies. A 50/50 mix of coolant and water (or a pre-mixed) coolant is recommended. However, if you must keep driving when you're out of coolant, it's better to drive with water in your coolant reservoir than nothing.
What can cause a K1500 engine to suddenly stop? Your K1500 car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.
Who fixes Chevrolet K1500 engines? Your local Firestone Complete Auto Care offers Chevrolet K1500 engine repair. Schedule an appointment today at one of our thousands of locations nationwide!