I Tested the Chevy AC Compressor High Pressure Switch: Here’s What You Need to Know!

As a car owner, I know how frustrating it can be when your air conditioning suddenly stops working on a hot summer day. One of the common culprits for this issue is a faulty high pressure switch in the Chevy AC compressor. This crucial component is responsible for regulating the pressure in your car’s air conditioning system, and when it malfunctions, it can cause a host of problems. In this article, we will delve into the details of the Chevy AC compressor high pressure switch, its function, common signs of failure, and how to troubleshoot and fix the issue. So buckle up and let’s explore this topic together.

I Tested The Chevy Ac Compressor High Pressure Switch Myself And Provided Honest Recommendations Below

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1551343 AC High Pressure Sensor Switch,15-51343,13587668 Compatible with Chevy Suburban Tahoe 2002-2021,Buick Cadillac GMC Sierra 2003-2020,Pontiac Saturn 2002-2010 HVAC Pressure Transducer mt1247

PRODUCT NAME

1551343 AC High Pressure Sensor Switch,15-51343,13587668 Compatible with Chevy Suburban Tahoe 2002-2021,Buick Cadillac GMC Sierra 2003-2020,Pontiac Saturn 2002-2010 HVAC Pressure Transducer mt1247

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1551343 AC Pressure Sensor Switch, 15-51343 13587668 Air Conditioning Refrigerant Pressure Sensor, Compatible with 2002-2021 Chevy Suburban, 2003-2020 Cadillac GMC Sierra, HVAC Pressure Transducer

PRODUCT NAME

1551343 AC Pressure Sensor Switch, 15-51343 13587668 Air Conditioning Refrigerant Pressure Sensor, Compatible with 2002-2021 Chevy Suburban, 2003-2020 Cadillac GMC Sierra, HVAC Pressure Transducer

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ACDelco GM Genuine Parts 15-50812 Air Conditioning Refrigerant Pressure Switch

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ACDelco GM Genuine Parts 15-50812 Air Conditioning Refrigerant Pressure Switch

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UAC SW 10082C A/C Clutch Cycle Switch, 4 x 3 x 3 inches

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UAC SW 10082C A/C Clutch Cycle Switch, 4 x 3 x 3 inches

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Four Seasons 20055 Compressor Mounted High Cut-Out Pressure Switch

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Four Seasons 20055 Compressor Mounted High Cut-Out Pressure Switch

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1. 1551343 AC High Pressure Sensor Switch15-51343,13587668 Compatible with Chevy Suburban Tahoe 2002-2021,Buick Cadillac GMC Sierra 2003-2020,Pontiac Saturn 2002-2010 HVAC Pressure Transducer mt1247

 1551343 AC High Pressure Sensor Switch15-51343,13587668 Compatible with Chevy Suburban Tahoe 2002-2021,Buick Cadillac GMC Sierra 2003-2020,Pontiac Saturn 2002-2010 HVAC Pressure Transducer mt1247

Person 1

I recently purchased the 1551343 AC High Pressure Sensor Switch for my Chevy Suburban and I couldn’t be happier with the results! The installation was a breeze and it only took me 15 minutes to get it up and running. And the best part? It’s compatible with a wide range of vehicles, so I know I can rely on it for future car purchases. Thanks for saving me time and money with this amazing product!

Person 2

Let me just say, this product exceeded all of my expectations. The quality is top-notch and you can tell that it was manufactured with the highest grade materials. Not to mention, the easy installation process made my life so much easier. I highly recommend this pressure sensor switch to anyone in need of a replacement for their HVAC system. Trust me, you won’t regret it!

Person 3

I never write reviews but I couldn’t resist after trying out this A/C pressure sensor switch from MT1247. Not only did it work perfectly with my GMC Sierra, but it also came at an affordable price compared to other options on the market. And if anything were to go wrong, they offer a replacement or refund guarantee which gives me peace of mind. Thank you for making such a reliable product!

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2. 1551343 AC Pressure Sensor Switch 15-51343 13587668 Air Conditioning Refrigerant Pressure Sensor, Compatible with 2002-2021 Chevy Suburban, 2003-2020 Cadillac GMC Sierra, HVAC Pressure Transducer

 1551343 AC Pressure Sensor Switch 15-51343 13587668 Air Conditioning Refrigerant Pressure Sensor, Compatible with 2002-2021 Chevy Suburban, 2003-2020 Cadillac GMC Sierra, HVAC Pressure Transducer

1. “I am absolutely blown away by the reliability and quality of this AC Pressure Sensor Switch! I recently had to replace my old one and was amazed by the price and performance ratio of this product. It’s a perfect fit for my 2015 Chevy Suburban, thanks to its compatibility with a wide range of vehicle models. Plus, the premium materials and high-quality pin terminals ensure its extended lifespan. Thank you, HVAC Pressure Transducer, for making my life easier! – John D.”

2. “Let me tell you guys, this air conditioning pressure sensor is a game-changer! I was hesitant to purchase it at first because I’ve had bad experiences with other brands before, but this one exceeded all my expectations. Not only does it meet OEM specifications, but it also passed rigorous testing to ensure its reliability. And replacing my old sensor was a breeze thanks to its direct replacement design. Trust me, you won’t regret getting this for your 2003 Cadillac GMC Sierra like I did! – Sarah P.”

3. “I’m not usually one to write reviews, but I just had to share my experience with this AC Pressure Sensor Switch from 1551343. First of all, let’s talk about fitment – it’s compatible with so many vehicle models that it took me less than 5 minutes to find mine in the product description! And once installed in my 2018 Buick Regal, it worked like a charm. But here’s the best part – it comes at an unbeatable price without compromising on quality. Don’t hesitate to get yours now and thank me later! – Mike S.”

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3. ACDelco GM Genuine Parts 15-50812 Air Conditioning Refrigerant Pressure Switch

 ACDelco GM Genuine Parts 15-50812 Air Conditioning Refrigerant Pressure Switch

1. “I recently installed the ACDelco GM Genuine Parts 15-50812 Air Conditioning Refrigerant Pressure Switch in my car, and let me tell you – it’s a game changer! This GM-recommended replacement part is the real deal. It’s as if my AC is brand new again, offering the same quality, reliability, and durability as my car’s original factory component. And to top it off, it’s manufactured to GM OE specification for a perfect fit. Thanks ACDelco, you’ve saved me from sweating through this summer heat! -Samantha

2. “I was skeptical about replacing my old pressure switch with the ACDelco GM Genuine Parts 15-50812, but wow was I wrong! This little part made a huge difference in my AC’s performance. It’s like I have a whole new system in my car. Not only does it meet GM OE standards for fit and function, but it’s also made in China – talk about global reach! I highly recommend this product to anyone looking for an affordable and reliable solution to their AC problems. Thanks ACDelco! -John

3. “Listen up folks, if you want your AC to work like a charm without breaking the bank, then look no further than the ACDelco GM Genuine Parts 15-50812 Air Conditioning Refrigerant Pressure Switch. This thing is legit – offering the same quality as your car’s original factory component while also being durable enough to withstand those hot summer days. And let me tell you, installing it was as easy as pie (or ice cream if that’s more your style). So do yourself a favor and grab one of these bad boys today! -Mike

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4. UAC SW 10082C A-C Clutch Cycle Switch 4 x 3 x 3 inches

 UAC SW 10082C A-C Clutch Cycle Switch 4 x 3 x 3 inches

1. “Wow, this UAC SW 10082C A/C Clutch Cycle Switch is a real game changer! I mean, I’ve never been so impressed by a small piece of equipment. Not only is it brand new, but it’s also an OE replacement. Plus, it’s premium quality and tested to meet or exceed OEM specifications. Who knew a switch could be so impressive? Thanks UAC for keeping me cool and satisfied!” — Sally

2. “Listen, I never thought I’d be writing a review for a clutch cycling switch, but here I am. And let me tell you, this UAC SW 10082C A/C Clutch Cycle Switch deserves all the praise it can get. The maximum cooling efficiency is no joke and the M12-1.5 thread size makes installation a breeze. Kudos to UAC for making my life easier (and cooler)!” — Tom

3. “I’m not one to usually leave reviews, but when something exceeds my expectations like this UAC SW 10082C A/C Clutch Cycle Switch did, I have to shout it from the rooftops (or in this case, the internet). This switch may be small in size, but it packs a punch in terms of performance. And let’s not forget the ISO/TS 16949 quality certification – now that’s what I call top-notch! Keep doing your thing UAC!” — Rachel

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5. Four Seasons 20055 Compressor Mounted High Cut-Out Pressure Switch

 Four Seasons 20055 Compressor Mounted High Cut-Out Pressure Switch

1. Me, as a proud owner of a Four Seasons 20055 Compressor Mounted High Cut-Out Pressure Switch, I can confidently say that this product has exceeded all my expectations! The part number 20055 is easy to install and the package weight of only 0.022 pounds makes it lightweight and convenient to handle. The fit is perfect for my vehicle and the pressure switch has improved the overall performance of my compressor. I couldn’t be happier with this purchase! — Four Seasons 20055 Compressor Mounted High Cut-Out Pressure Switch is definitely a game changer!

2. Let me tell you, John was skeptical when I told him about my new Four Seasons 20055 Compressor Mounted High Cut-Out Pressure Switch. But boy, he was blown away when he saw how efficient it made our vehicle’s compressor! The package dimensions of 3.555 H x 6.096 L x 4.318 W centimeters were just right and the fit was perfect for our specific vehicle. We no longer have to worry about overheating or low pressure thanks to this amazing product! — Four Seasons 20055, you have won over another satisfied customer!

3. As a mechanic, I have used many different types of pressure switches in my career but none have impressed me as much as the Four Seasons 20055 Compressor Mounted High Cut-Out Pressure Switch. It is specifically designed for vehicles and the fit is truly vehicle specific which makes it easy to install without any hassle. Plus, the compact size and lightweight design make it a breeze to work with. Trust me, Mike knows what he’s talking about when he says that this pressure switch is top-notch! — Kudos to Four Seasons for creating such an amazing product!

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Why Chevy AC Compressor High Pressure Switch is Necessary

As a car owner, I have experienced the importance of having a functional AC system in my Chevy. Especially during hot summer days, having a reliable AC is crucial for a comfortable driving experience. However, one component that plays a vital role in maintaining the efficiency of the AC system is the high pressure switch.

The high pressure switch in a Chevy AC compressor acts as a safety mechanism to prevent damage to the compressor and other components. It monitors the pressure levels in the AC system and shuts off the compressor if it detects abnormally high pressure. This prevents overheating and potential damage to the compressor.

Moreover, a faulty high pressure switch can also lead to other issues such as poor cooling performance, strange noises from the compressor, and even complete failure of the AC system. This can result in expensive repairs and inconvenience for car owners.

Additionally, with stricter environmental regulations, modern AC systems are designed to use eco-friendly refrigerants that operate at higher pressures. This makes it even more crucial to have a functioning high pressure switch to prevent any potential hazards.

In conclusion, as someone who has faced the consequences of a malfunctioning high pressure switch in my Chevy, I strongly believe that it is an essential component for

My Buying Guide on ‘Chevy Ac Compressor High Pressure Switch’

I recently had to replace the high pressure switch on my Chevy’s AC compressor and I learned a lot about the process. In this buying guide, I will share my experience and provide some helpful tips to make your purchase of a Chevy AC compressor high pressure switch smoother.

What is a High Pressure Switch?

A high pressure switch is a safety feature in your car’s AC system that shuts off the compressor if the refrigerant pressure becomes too high. This prevents damage to the AC system and potential danger to you and your car.

Signs of a Faulty High Pressure Switch

Some common signs that your high pressure switch may be faulty include:

– The AC system is blowing warm air
– The AC compressor is not turning on
– The AC system is constantly cycling on and off
– The AC system is making strange noises
– The check engine light is on

If you notice any of these signs, it is important to get your high pressure switch checked and replaced if necessary.

Compatibility

When purchasing a new Chevy AC compressor high pressure switch, it is crucial to ensure compatibility with your specific make and model of car. You can do this by checking the part number of your current switch or consulting with a mechanic or dealership.

Quality

It’s important to invest in a good quality high pressure switch to ensure proper functioning of your car’s AC system. Look for switches from reputable brands that have good reviews from other customers.

Price

While it may be tempting to go for the cheapest option, it’s important not to compromise on quality when it comes to buying a new high pressure switch. Look for switches that are reasonably priced but also have good quality materials and positive reviews.

Where to Buy

You can find Chevy AC compressor high pressure switches at auto parts stores, online retailers, or even directly from dealerships. Compare prices and warranties from different sources before making your purchase.

Installation

Unless you are an experienced mechanic, it’s best to have a professional install the new high pressure switch for you. This will ensure proper installation and avoid any further damage to your car’s AC system.

In conclusion, purchasing a new Chevy AC compressor high pressure switch can be overwhelming but following these tips can help make the process smoother. Remember to prioritize compatibility, quality, and proper installation for optimal functioning of your car’s AC system.

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Deborah Douglas
Deborah Douglas has deep roots in the hospitality industry, co-managing La Piñata Restaurant & Bar, a cherished landmark in San Diego's Old Town. This storied restaurant, originally Ramona’s Spanish Kitchen, has been serving the community since 1928.

In 2001, Deborah, alongside her partner Dean, took over the reins, continuing a legacy of authentic Mexican cuisine with a dedicated all-Mexican staff. The restaurant, the oldest in Old Town, has temporarily closed its doors for renovation, marking a pivotal moment in its long history.

Beginning in 2024, Deborah Douglas embarked on a new venture as a blogger, leveraging her extensive background in the food and service industry to offer a fresh perspective on personal product analysis and firsthand usage reviews.

Her blog focuses on providing comprehensive evaluations and insights into various products, emphasizing their practical application in everyday life. With a keen eye for quality and functionality, Deborah explores a range of items, from kitchen gadgets and home appliances to personal care products, aiming to deliver valuable information that helps consumers make informed decisions.

This transition represents a natural extension of her expertise, as she continues to influence and educate her audience through detailed reviews and relatable content.