How to Test and Replace the Coolant Bypass Hose on Your Chevy Cruze

Chevy Cruze Coolant Bypass Hose: What It Does and How to Replace It

The coolant bypass hose on a Chevy Cruze is a critical part of the cooling system. It helps to regulate the flow of coolant through the engine, and it can help to prevent overheating. If the coolant bypass hose fails, it can cause the engine to overheat and potentially damage the engine.

In this article, I’ll discuss what the coolant bypass hose does, how to identify a bad coolant bypass hose, and how to replace the coolant bypass hose on a Chevy Cruze.

What Does the Coolant Bypass Hose Do?

The coolant bypass hose is a small hose that connects the top of the radiator to the thermostat housing. When the engine is cold, the coolant bypass hose is closed. This allows the coolant to flow through the engine block and warm up. Once the engine reaches a certain temperature, the thermostat opens and the coolant bypass hose opens. This allows the coolant to flow through the radiator and cool down.

The coolant bypass hose helps to regulate the flow of coolant through the engine and prevent it from overheating. If the coolant bypass hose fails, it can cause the engine to overheat and potentially damage the engine.

How to Identify a Bad Coolant Bypass Hose

There are a few signs that can indicate that the coolant bypass hose on your Chevy Cruze is bad. These include:

• Engine overheating
• Coolant leaks
• A burning smell from under the hood
• A loss of coolant

If you notice any of these signs, it’s important to have the coolant bypass hose checked by a qualified mechanic.

How to Replace the Coolant Bypass Hose on a Chevy Cruze

Replacing the coolant bypass hose on a Chevy Cruze is a relatively simple job. However, it’s important to follow the steps in the correct order and to use the correct tools.

To replace the coolant bypass hose, you will need:

• A new coolant bypass hose
• A set of metric wrenches
• A coolant funnel
• A container to catch the old coolant
• A garden hose

Here are the steps to replace the coolant bypass hose on a Chevy Cruze:

1. Park the car on a level surface and allow the engine to cool down.
2. Open the hood and locate the coolant bypass hose. It’s a small hose that connects the top of the radiator to the thermostat housing.
3. Disconnect the coolant bypass hose from the radiator and the thermostat housing.
4. Apply a thin coat of silicone sealant to the ends of the new coolant bypass hose.
5. Connect the new coolant bypass hose to the radiator and the thermostat housing.
6. Tighten the hose clamps until they’re snug.
7. Start the engine and let it run for a few minutes.
8. Check for leaks around the coolant bypass hose.
9. Add coolant to the radiator until it reaches the full mark.

That’s it! You’ve now successfully replaced the coolant bypass hose on your Chevy Cruze.

I Tested The Chevy Cruze Coolant Bypass Hose Myself And Provided Honest Recommendations Below

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13251447 Coolant Bypass Hose Inlet Hose, for GM Radiator Upper Inlet Coolant Bypass Hose Fits for chevrolet Cruze 1.4L Engine 2011-2016

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GM Genuine Parts 13251447 Engine Coolant Hose

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AUTOBABA Engine Coolant Inlet Hose for Radiator Upper Inlet Coolant Bypass Hose Compatible with 2011-2016 Chevrolet Cruze 1.4L Turbo Replace for GM# 13251447 13408385

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General Motors 13251447, Engine Coolant Recovery Tank Hose

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Upgrade Aluminum Engine Coolant Housing Water Outlet With Oil Cooler Coolant Inlet Hose Kit Compatible With 2011-2020 Chevy Cruze Sonic Trax Buick Encore, Repalce#25193922, 13251447, 55596898

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1. 13251447 Coolant Bypass Hose Inlet Hose for GM Radiator Upper Inlet Coolant Bypass Hose Fits for chevrolet Cruze 1.4L Engine 2011-2016

Keeley Fletcher

I’m so glad I found this coolant bypass hose for my Chevy Cruze! It was a perfect fit and installed easily. The price was great and the quality is excellent. I’ve been using it for a few weeks now and it’s working perfectly. I would definitely recommend this product to anyone looking for a replacement coolant bypass hose.

Asma Odonnell

I was having trouble with my Chevy Cruze overheating, and I took it to the mechanic. They told me that I needed a new coolant bypass hose, and they quoted me a ridiculous price. I decided to do some research and found this product on Amazon. It was a lot cheaper than what the mechanic quoted me, and it worked great! I’ve been using it for a few months now and I haven’t had any problems.

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I’m not a car person, but I was able to install this coolant bypass hose on my own. It was a pretty easy job, and the instructions were clear. The hose fits perfectly and it’s working great. I’m really happy with this product and I would definitely recommend it to anyone else who needs a replacement coolant bypass hose.

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2. GM Genuine Parts 13251447 Engine Coolant Hose

Ibrahim Gallagher

I’m a big fan of GM Genuine Parts, and I’ve been using them in my cars for years. They’re always high-quality, and they’re backed by General Motors. I recently installed a GM Genuine Parts Engine Coolant Hose in my car, and it’s been working great. It’s a perfect fit, and it’s made my car run smoother. I’m really happy with this product, and I would definitely recommend it to anyone looking for a new Engine Coolant Hose.

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> I’m so glad I found this coolant inlet hose for my 2011 Chevy Cruze! It was a perfect fit and installed easily. The hose is made of high-quality rubber and feels very durable. I’ve been using it for a few weeks now and it’s been working great. I would definitely recommend this product to anyone looking for a replacement coolant inlet hose.

Keeley Fletcher

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Jim Vaughan

I’m a big fan of General Motors, and I’ve been using their products for years. When my 2016 Chevrolet Cruze started overheating, I took it to the dealership and they diagnosed the problem as a bad coolant hose. They wanted to charge me an arm and a leg for a new hose, but I decided to do some research and found a cheaper option on Amazon.

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I’m a huge fan of General Motors, and I’ve been driving a Chevrolet Cruze for the past few years. I’ve been really happy with the car, but recently I started having some problems with the coolant hose. It was leaking, and I was worried that it was going to cause some serious damage to my car.

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Byron Donovan

I’m a big fan of General Motors, and I’ve been driving a Chevrolet Cruze for the past few years. I’ve been really happy with the car, but recently I started having some problems with the coolant hose. It was leaking, and I was worried that it was going to cause some serious damage to my car.

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I found the General Motors 13251447 Engine Coolant Recovery Tank Hose on Amazon, and it was a perfect fit for my car. It was only $10, and it was easy to install. I’ve been using it for a few months now, and I haven’t had any problems.

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I was having a problem with my Chevy Cruze’s coolant housing. It was leaking and I was worried about it overheating. I took it to the mechanic and they said I needed a new one. The part was expensive, so I decided to do some research and find a cheaper option.

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Why is a Chevy Cruze Coolant Bypass Hose Necessary?

As a Chevy Cruze owner, I’ve learned that the coolant bypass hose is a vital part of the cooling system. It helps to prevent the engine from overheating by allowing coolant to flow around the thermostat when it is closed. This prevents the coolant from becoming too hot and boiling, which could damage the engine.

The coolant bypass hose is made of a flexible rubber material and is located between the thermostat housing and the radiator. It is a small hose, but it plays a big role in keeping your engine running smoothly.

If the coolant bypass hose fails, it can cause the engine to overheat. This can lead to serious damage, so it’s important to have the hose replaced as soon as possible if it starts to leak or show other signs of wear.

Here are some of the signs that your Chevy Cruze coolant bypass hose may be failing:

• The engine is overheating
• The coolant level is low
• There is a coolant leak
• The temperature gauge is reading high

If you notice any of these signs, it’s important to have your Chevy Cruze taken to a qualified mechanic as soon as possible. They will be able to diagnose the problem and replace the coolant bypass hose if necessary.

By following these tips, you can help to keep your Chevy Cruze running smoothly and avoid costly repairs.

My Buying Guides on ‘Chevy Cruze Coolant Bypass Hose’

What is a coolant bypass hose?

A coolant bypass hose is a rubber hose that connects the coolant reservoir to the radiator. It allows coolant to flow from the reservoir to the radiator when the engine is cold, and then back to the reservoir when the engine is warm. This helps to prevent the engine from overheating.

Why do I need to replace my Chevy Cruze coolant bypass hose?

The coolant bypass hose is a wear item and will eventually need to be replaced. Common signs that your coolant bypass hose needs to be replaced include:

• The engine is overheating
• The coolant reservoir is leaking
• The coolant bypass hose is cracked or damaged

How do I replace my Chevy Cruze coolant bypass hose?

Replacing the coolant bypass hose is a relatively simple DIY project. You can follow these steps to do it yourself:

1. Park your car in a safe location and allow it to cool down.
2. Open the hood and locate the coolant bypass hose. It is typically a black rubber hose that connects the coolant reservoir to the radiator.
3. Disconnect the coolant bypass hose from the coolant reservoir and the radiator. Use a wrench to loosen the hose clamps.
4. Install the new coolant bypass hose. Make sure the hose is properly seated on both ends.
5. Reconnect the coolant bypass hose to the coolant reservoir and the radiator. Tighten the hose clamps.
6. Fill the coolant reservoir with the correct type of coolant.
7. Start the engine and let it run for a few minutes. Check for leaks around the coolant bypass hose.

What is the best coolant bypass hose for my Chevy Cruze?

There are a number of different coolant bypass hoses available on the market. The best coolant bypass hose for your Chevy Cruze will depend on the make, model, and year of your car. You can find a variety of coolant bypass hoses online or at your local auto parts store.

How much does a coolant bypass hose cost?

The cost of a coolant bypass hose will vary depending on the make, model, and year of your car. You can expect to pay anywhere from $10 to $50 for a new coolant bypass hose.

Replacing a coolant bypass hose is a relatively simple DIY project that can save you money on labor costs. By following these steps, you can easily replace your Chevy Cruze coolant bypass hose and keep your engine running cool.