Why does my Traeger Timberline keep shutting off?

If you’re a Traeger Timberline owner, you already know how life-changing it is to cook up mouth-watering BBQ without breaking a sweat. But what happens when your grill keeps shutting off out of the blue? Not only does it put a damper on your dinner plans, but it can be downright frustrating and ruin an otherwise perfect day.

Thankfully, this is a common issue that can happen to anyone. And the good news is, it’s likely not due to any fault in your grill’s quality. There are several reasons why your Traeger Timberline might keep shutting off, and we’re here to help you troubleshoot each one.

In this blog post, we’ll explore the most frequent culprits behind your grill’s unexpected shutdowns and provide you with practical solutions for each problem. Whether it’s a tripped circuit breaker or an unresponsive controller, we’ve got you covered.

So sit back, relax, and let us guide you through the world of Traeger Timberline BBQ grills. By the end of this article, you’ll have all the knowledge and expertise needed to get your grill up and running again – and cooking up award-winning BBQ like never before.

What is a Traeger Timberline?

If you’re looking for a high-end pellet grill that delivers an exceptional outdoor cooking experience, the Traeger Timberline is definitely worth considering. This impressive grill boasts advanced features that make it stand out from the competition, as well as a durable construction that ensures long-lasting performance.

One of the standout features of the Traeger Timberline is its WiFIRE technology. With this feature, you can control your grill from your smartphone or tablet, giving you complete control over the cooking process. Whether you’re grilling up burgers for a family BBQ or slow-cooking a brisket for an afternoon feast, the Traeger Timberline makes it easy to get perfect results every time.

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Another impressive feature of the Traeger Timberline is its powerful auger system. This system automatically feeds pellets into the fire pit to maintain consistent temperature and smoke levels. This means that you don’t have to worry about constantly adjusting the temperature or monitoring the grill – the Traeger Timberline takes care of everything for you.

But what really sets the Traeger Timberline apart from other pellet grills is its versatility. This grill can be used to grill, smoke, bake, roast, braise, and barbecue. Whether you’re in the mood for steak, salmon, pizza, or pulled pork, the Traeger Timberline can handle it all.

Of course, all of these impressive features wouldn’t mean much if the Traeger Timberline wasn’t built to last. But fortunately, this grill is constructed with high-quality materials and rugged construction that ensure long-lasting performance. Whether you’re grilling in hot summer weather or cold winter temperatures, you can be sure that your Traeger Timberline will deliver consistent results every time.

However, some users have reported issues with their Traeger Timberline shutting off unexpectedly during the cooking process. To avoid this frustration and ensure optimal performance, it’s important to regularly clean and maintain your grill and address any issues promptly.

Common Reasons Why a Traeger Timberline May Shut Off

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But fear not, as there are several common reasons why this may happen, and we’re here to help you troubleshoot and prevent it from happening again.

One of the most frequent causes of a shutdown is an empty pellet hopper. Pellets are the grill’s fuel, and if they run out, the grill will shut off automatically as a safety measure. To prevent this issue, make sure to keep your hopper filled with enough pellets before starting the grill.

Another possible reason for a shutdown is a malfunctioning temperature sensor. The sensor plays an essential role in regulating the temperature inside the grill, and if it’s not working correctly, the grill may shut off to prevent damage. In this case, replacing the temperature sensor may be necessary to resolve the issue.

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A dirty or clogged firepot is another common culprit for unexpected shutdowns. When there’s too much ash buildup in the firepot, it can obstruct airflow and cause the grill to shut down unexpectedly. Regular cleaning of the firepot can help prevent this issue from occurring.

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Electrical issues can also cause your Traeger Timberline grill to shut off unexpectedly. Voltage fluctuations or power surges can trigger the grill’s safety mechanism to shut down. Always ensure that your grill is plugged into a stable power source and consider using a surge protector to prevent electrical issues.

Faulty Temperature Probe

Picture this: you’re all set to cook up a storm on your Traeger Timberline grill, but suddenly it shuts off unexpectedly. It’s a real mood-killer, and it’s likely caused by a faulty temperature probe. As an expert on Traeger Timberline grills, I can tell you that this is one of the most common issues that grill owners face. But fear not. There are steps you can take to troubleshoot and fix the problem.

Let’s start with the basics. The temperature probe is responsible for measuring the internal temperature of your grill and sending that information back to the control panel. If the probe is faulty and sending incorrect information, the control panel may shut off the grill to prevent damage or unsafe cooking conditions.

There are several reasons why a temperature probe can be faulty. One possibility is that it’s become damaged or worn over time due to exposure to high temperatures or moisture. This can cause the wires inside to break or corrode. Another possible reason is that the probe isn’t making proper contact with the grill’s metal surface, causing inaccurate temperature readings and unexpected shutdowns.

If you suspect that your temperature probe is faulty, don’t panic. First, check that it’s properly inserted into the grill and making contact with the metal surface. If it’s not, adjust it accordingly and test out the grill again. If this doesn’t solve the issue, it may be time to replace the temperature probe altogether.

Thankfully, replacing a temperature probe on a Traeger Timberline grill is a relatively simple process. You’ll need to purchase a replacement probe from a Traeger dealer or online retailer and follow the manufacturer’s instructions for installation. In most cases, all you’ll need to do is remove the old probe and insert the new one in its place.

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Issues with the Power Source

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The power source of the grill is often the root cause of the issue. But what exactly are the potential issues with the power source that could trigger this problem? Here’s a breakdown:

Firstly, it’s crucial to make sure that your grill is plugged into a properly functioning power outlet. This might seem like an obvious point, but it’s easy to overlook. If the outlet is faulty or not providing enough power, you may experience unexpected shutdowns. So before you start cooking, take a moment to ensure that your grill is plugged into a reliable outlet.

Also, it’s important to avoid using extension cords or power strips with your Traeger Timberline grill. While these may seem like convenient options, they can increase the risk of electrical complications. Stick to plugging your grill directly into an outlet to keep things safe and simple.

Another potential issue with the power source is a damaged power cord. Over time, the cord can become frayed or damaged due to wear and tear. This can cause power fluctuations or even complete loss of power to your grill. If you suspect that your power cord is damaged, it’s essential to replace it as soon as possible to avoid further damage or safety hazards.

Lastly, a malfunctioning control panel can also cause issues with your Traeger Timberline’s power source. If the control panel isn’t functioning correctly, it may not regulate your grill’s temperature or airflow properly. This can lead to overheating or underheating, which can cause your grill to shut off unexpectedly.

Dirty Grill

As you cook, grease and food residue build up on the grates and inside the grill, causing the temperature to rise and triggering the shutdown mechanism. This can be prevented by keeping your Traeger Timberline clean.

Not only will cleaning prevent unexpected shutdowns, but it will also enhance the flavor of your food. A dirty grill can leave a burnt or bitter taste on your dishes while a clean grill allows for proper heat distribution and enhances the natural flavors of your ingredients.

To keep your Traeger Timberline clean, follow these simple tips:

  • After each use, scrape off any excess food residue.
  • Wipe down the grates with a damp cloth or sponge.
  • Deep clean your grill at least once a month using a grill brush and degreaser.

Malfunctioning Control Board

If you’re an avid griller, the last thing you want is for your Traeger Timberline grill to shut off unexpectedly. However, this frustrating issue can be caused by a malfunctioning control board. As an expert in this area, I’ve researched and discovered the most common reasons behind this issue.

Firstly, power surges and lightning strikes can damage electronic components, including the control board. If you suspect this is the case, make sure to contact Traeger Customer Service and order a replacement control board.

Secondly, moisture damage is another culprit that could cause the control board to short circuit. To avoid this issue, always cover your grill when not in use and store it in a dry location.

Lastly, a dirty or clogged air intake can also cause the control board to malfunction. This is because the air intake controls the flow of oxygen into the firepot, which affects the temperature inside the grill. Regularly cleaning the air intake and ensuring it’s free from debris can help prevent this issue.

How to Prevent Unexpected Shut Offs

Grilling is a beloved pastime for many, but dealing with unexpected shut offs on your Traeger Timberline grill can be a buzzkill. Luckily, there are several preventive measures you can take to ensure that your grilling experience is always smooth and uninterrupted.

Keep Your Grill Clean

A dirty grill is a common culprit for unexpected shut offs. Over time, grease, debris, and ash can build up inside the grill and cause it to overheat or shut off unexpectedly. To prevent this from happening, make sure that you clean your grill regularly, especially after every use. This includes cleaning the grill grates, drip tray, and grease bucket.

Check Your Temperature Probe

Your temperature probe plays a vital role in regulating the temperature inside your Traeger Timberline grill. If it’s not reading correctly, the grill may shut off as a safety measure. It’s important to regularly check your temperature probe and replace it if necessary.

Use High-Quality Pellets

The pellets you use in your grill can affect its performance. Low-quality pellets or those that are too wet can cause issues with the auger and lead to unexpected shut offs. To avoid this problem, make sure that you use high-quality pellets that are dry and free of any impurities.

Check Your Power Source

Another common reason for unexpected shut offs is a loose connection between your grill and the power source. Ensure that your Traeger Timberline is properly plugged into a grounded outlet, and the plug is not loose. Additionally, check that the power cord is not damaged or frayed.

Call in a Professional

If you’re experiencing persistent issues with unexpected shut offs despite taking all preventive measures above, it may be time to call in an expert technician. They can diagnose the problem and provide solutions to get your grill running smoothly again.


In conclusion, the Traeger Timberline grill is a fantastic addition to any backyard BBQ setup. However, unexpected shut-offs can be a frustrating issue for owners. Fortunately, this common problem can be easily resolved with some basic maintenance and preventive measures.

There are several reasons why your grill may shut off unexpectedly, including faulty temperature probes, malfunctioning control boards, and dirty grills. But don’t worry, by following some simple steps such as keeping your grill clean, using high-quality pellets, and checking your power source regularly, you can avoid this issue altogether.

To ensure optimal performance and prevent unexpected shutdowns, regular maintenance and cleaning of your Traeger Timberline grill is crucial. By taking care of your grill and addressing any issues promptly, you’ll be able to cook up mouth-watering BBQ without any interruptions.

If you’re still experiencing issues despite taking all the necessary preventive measures, it’s time to call in a professional technician. With the right knowledge and expertise, they can diagnose the problem and provide solutions to get your grill running smoothly again.

So go ahead and fire up that Traeger Timberline.

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