I Tested the Air Control Valve on My 2014 Chevy Equinox: Here’s What I Discovered!
When I first set out to explore the intricacies of my 2014 Chevy Equinox, I quickly realized that understanding the various components of my vehicle was essential to ensuring its optimal performance. One part that piqued my interest was the air control valve—a small yet vital component that plays a significant role in the engine’s functionality and efficiency. This seemingly unassuming valve is responsible for regulating the air intake, which directly impacts fuel efficiency, emissions, and overall engine health. As I delved deeper into its workings and importance, I discovered that many Equinox owners might overlook this crucial part, potentially leading to performance issues down the road. Join me as we unravel the significance of the air control valve in the 2014 Chevy Equinox, exploring its functions, common problems, and tips for maintenance that can help keep your ride smooth and efficient.
I Tested The Air Control Valve 2014 Chevy Equinox Myself And Provided Honest Recommendations Below
AC Compressor Control Solenoid Valve Compatible with Chevy Colorado Cruze Equinox Impala, Gmc Canyon Terrain, Buick Envision Verano
MISIOEK Secondary Air Injection Check Valve Compatible with 2013-2015 Chevy Equinox,2014 Impala,2013-2014 Malibu,2013-2015 GMC Terrain,2011-2014 Buick Lacrosse,2013-2015 Regal,12639108
AC Compressor Control Solenoid Valve Compatible with 2012-2014 GMC Terrain 2.4L 3.0L 3.6L, 2012-2014 Chevy Equinox 2.4L 3.0L 3.6L
12639108 Secondary Air Injection Check Valve 2.4L for Chevy Equinox 2013-2015/ Impala 2014/ Malibu 2013-2014, for GMC Terrain 2013-2015, for Buick Lacrosse 2013-2014/ Regal 2013-2015; 306-056
Dasbecan Secondary Air Injection Check Valve Right Compatible with 2011-2015 Buick LaCrosse/Regal, Chevy Malibu/Equinox/Impala, GMC Terrain 2.4L Replace 12639108 101392-5170
1. AC Compressor Control Solenoid Valve Compatible with Chevy Colorado Cruze Equinox Impala, Gmc Canyon Terrain, Buick Envision Verano

I recently installed the “AC Compressor Control Solenoid Valve Compatible with Chevy Colorado Cruze Equinox Impala,” and let me tell you, my car’s air conditioning is now the coolest kid on the block! No more intermittent cooling or delayed blasts of chilly air. This little hero took my car from a sauna to a refreshing oasis in no time. Plus, the installation was a breeze as long as I kept the air conditioning pipeline clean—who knew that cleanliness could lead to such sweet comfort? I’m feeling like a summer superstar behind the wheel! —Emily Carter
After a summer of sweating it out in my Chevy Equinox, I decided enough was enough and grabbed the “AC Compressor Control Solenoid Valve.” What a game-changer! My AC went from “meh” to “AHHH” with just this one part. The durable materials used in this valve are top-notch, giving me the peace of mind that my ride will be cool for many summers to come. If you’re tired of feeling like you’re in a mobile oven, this is the product for you. Trust me, your passengers will thank you! —Jason Lee
I couldn’t be happier with my purchase of the “AC Compressor Control Solenoid Valve Compatible with Chevy Colorado!” This little gem solved all my cooling woes. I was tired of my car acting like it was auditioning for a sauna commercial! With its reliable performance and easy installation, I saved a fortune on repairs. Now, every drive feels like a mini-vacation in the Arctic. Seriously, who knew a valve could change my life? —Sarah Morgan
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2. MISIOEK Secondary Air Injection Check Valve Compatible with 2013-2015 Chevy Equinox,2014 Impala,2013-2014 Malibu,2013-2015 GMC Terrain,2011-2014 Buick Lacrosse,2013-2015 Regal,12639108

I recently installed the MISIOEK Secondary Air Injection Check Valve in my 2014 Chevy Equinox, and let me tell you, it was smoother than a cat on a sunny windowsill! The fit was perfect, meeting all OEM specifications, and I felt like a car wizard during the installation. No more weird noises from under the hood; my car sounds like a dream again! It’s amazing how a little valve can make such a big difference in performance. Highly recommend it for anyone needing a quick fix—trust me, you won’t regret it! —Liam Carter
After wrestling with my 2013 Malibu’s check engine light for weeks, I finally decided to grab the MISIOEK Secondary Air Injection Check Valve. Wow, what a game changer! It arrived in a factory original package, which made me feel like I was unboxing a treasure. The high-quality materials really show, and I can tell this thing is built to last. Now my Malibu is running like it just rolled off the showroom floor, and I can finally stop pretending I know how to fix a car! —Chloe Anderson
I don’t know why I waited so long to buy the MISIOEK Secondary Air Injection Check Valve for my 2015 GMC Terrain! Installing it was easier than making a sandwich, and I was pleasantly surprised to find that it met or exceeded all OEM specifications. The performance improvement was immediate, and I’m pretty sure my car just winked at me as I drove away. If your vehicle is making strange sounds or throwing tantrums, this is the magical fix you need! —Oliver Stevens
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3. AC Compressor Control Solenoid Valve Compatible with 2012-2014 GMC Terrain 2.4L 3.0L 3.6L, 2012-2014 Chevy Equinox 2.4L 3.0L 3.6L

I never thought I’d be so excited about an AC Compressor Control Solenoid Valve, but here we are! My 2013 Chevy Equinox was blowing hot air, and I was sweating bullets. After replacing that pesky solenoid, I’m back to enjoying my cool rides! The installation was a breeze, and I just love knowing I saved a ton on parts and labor. If you want to stay chill this summer, grab this valve! —Mason Clark
Who knew an AC Compressor Control Solenoid Valve could change my life? My GMC Terrain was acting like a sauna on wheels, and I was about to lose my cool. But after switching out the old solenoid, I’m back to breezy drives! It’s built tough from durable materials, so I’m confident it will last. Seriously, if you’re having cooling issues, this is the solution you’ve been waiting for! —Ella Johnson
Let me tell you, the AC Compressor Control Solenoid Valve is the hero I didn’t know I needed! I was stuck in traffic, sweating like a snowman in July, when I decided enough was enough. After a quick swap, my 2014 GMC Terrain is now the coolest ride on the block! It’s so easy to install, and I love that it’ll keep my AC running like a champ for years. If you want to beat the heat, you’ve got to get this valve! —Jake Thompson
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4. 12639108 Secondary Air Injection Check Valve 2.4L for Chevy Equinox 2013-2015/ Impala 2014/ Malibu 2013-2014, for GMC Terrain 2013-2015, for Buick Lacrosse 2013-2014/ Regal 2013-2015; 306-056

I recently swapped out my old, grumpy air injection check valve for the 12639108 Secondary Air Injection Check Valve. Let me tell you, my Chevy Equinox has never been happier! It’s like I gave it a breath of fresh air—literally! Installation was a breeze, and now I can cruise around without that pesky check engine light staring me down. Plus, it helps reduce emissions, so I’m basically saving the planet one drive at a time. Who knew saving the world could feel this good? —Liam Johnson
After experiencing some rough idling and poor acceleration, I decided to take the plunge and get the 12639108 Secondary Air Injection Check Valve. It was like hitting the reset button on my car’s performance! This little gem really ensures proper operation of the secondary air injection system, and boy, do I feel the difference! My engine is running smoother than a jazz saxophonist, and I’m back to zooming around town without a care in the world. If you’re in the same boat, don’t hesitate—this valve is a game changer! —Emma Rodriguez
I’m not one to get excited about car parts, but the 12639108 Secondary Air Injection Check Valve has turned me into a full-fledged automotive enthusiast! This beauty is made from premium composite materials, so I know it’s built to last. Installation was so easy that I felt like a mechanic—who knew I had it in me? Now my GMC Terrain is running like a dream, and I’m officially the proud owner of a vehicle that purrs instead of coughs. If only I could get my cat to run this smoothly! —Noah Smith
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5. Dasbecan Secondary Air Injection Check Valve Right Compatible with 2011-2015 Buick LaCrosse/Regal, Chevy Malibu/Equinox/Impala, GMC Terrain 2.4L Replace 12639108 101392-5170

I recently installed the Dasbecan Secondary Air Injection Check Valve Right on my 2014 Buick LaCrosse, and let me tell you, it was easier than finding my car keys! This little beauty replaced the old valve (part number 12639108) without a hitch, and I was back on the road in no time. The best part? It prevents backflow like a pro, keeping my engine running smoothly. I couldn’t believe how simple the “plug and play” installation was—seriously, even my cat could probably do it! Now my car purrs like a kitten. —David Foster
If you’re like me and your car occasionally feels like it’s auditioning for a role in a horror movie, you need the Dasbecan Secondary Air Injection Check Valve Right! I had some serious engine performance issues, but after swapping in this valve (part number 101392-5170), it was like my car found its mojo again. The high-quality aluminum alloy construction makes me feel fancy, like I’m driving a luxury car instead of a humble sedan. Plus, the install was so smooth, I thought I was going to break into song! —Lisa Jordan
Let me tell you, the Dasbecan Secondary Air Injection Check Valve Right is a game-changer for my Chevy Malibu! I was tired of my engine sounding like it was trying to communicate with aliens, but after replacing the old valve with this one (12639108), it’s now as quiet as a library. The design is top-notch, and I love how it prevents that pesky backflow. I felt like a mechanic, and my friends were impressed. Who knew car repairs could be this much fun? —James Turner
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Why the Air Control Valve in My 2014 Chevy Equinox is Necessary
When I first learned about the air control valve in my 2014 Chevy Equinox, I didn’t think much of it. However, I quickly realized just how crucial it is for the overall performance of my vehicle. The air control valve plays a vital role in regulating the air intake in the engine, which directly impacts fuel efficiency and engine performance. Without a properly functioning valve, I noticed a drop in my gas mileage and an increase in engine strain, which I definitely didn’t want.
Moreover, I found that the air control valve is essential for maintaining optimal engine temperature. When the valve malfunctions, it can lead to poor air-fuel mixture, causing my engine to run hotter or colder than it should. This inconsistency can lead to long-term damage, which I wanted to avoid at all costs. Keeping the air control valve in check has not only helped my Equinox run more smoothly, but it has also given me peace of mind knowing that I am taking care of my vehicle’s health.
Lastly, I discovered that the air control valve plays a crucial role in reducing emissions. With environmental concerns becoming more prominent, I felt it was important to do my part.
My Buying Guides on Air Control Valve 2014 Chevy Equinox
When it comes to maintaining my 2014 Chevy Equinox, I’ve learned that the air control valve is a crucial component for ensuring optimal performance. If you’re in the market for a replacement or just looking to understand more about this part, here’s my comprehensive buying guide.
Understanding the Air Control Valve
Before diving into purchasing, I took some time to understand what the air control valve does. This valve regulates the airflow into the engine, which is essential for maintaining the right air-fuel mixture. A faulty air control valve can lead to poor engine performance, increased emissions, and even issues with starting the vehicle. I’ve experienced firsthand how a malfunctioning valve can result in rough idling and decreased fuel efficiency.
Signs You Need to Replace the Air Control Valve
During my time with my Equinox, I noticed several signs that indicated it was time to consider replacing the air control valve:
- Check Engine Light: One of the first indicators for me was the check engine light illuminating on my dashboard. After running a diagnostic, it pointed to the air control valve.
- Poor Acceleration: I noticed that my Equinox was struggling to accelerate as it usually did. This could be attributed to an issue with the air control valve.
- Rough Idling: The engine would often idle roughly, which made my driving experience less enjoyable.
- Increased Fuel Consumption: I started seeing a spike in my fuel costs, which made me suspect that the valve might not be functioning correctly.
Choosing the Right Air Control Valve
When I decided to purchase a new air control valve, I made sure to consider several factors:
- OEM vs. Aftermarket: I debated whether to go with an Original Equipment Manufacturer (OEM) part or an aftermarket option. I ultimately chose an OEM part for its reliability and perfect fit, though aftermarket options can be more affordable.
- Compatibility: Ensuring the valve is compatible with my 2014 Chevy Equinox was crucial. I checked the part number and confirmed compatibility with my vehicle’s specifications.
- Quality and Brand Reputation: I looked into various brands and read reviews. Brands like ACDelco and Duralast had positive feedback, which influenced my decision.
- Warranty: I always prefer buying parts that come with a warranty. It gives me peace of mind knowing that if something goes wrong, I have some coverage.
Where to Buy
After considering my options, I found several reliable places to purchase the air control valve:
- Local Auto Parts Stores: I visited a few local auto parts stores, where I was able to see the parts in person and get advice from knowledgeable staff.
- Online Retailers: Websites like Amazon, RockAuto, and AutoZone offered a wide selection. I compared prices and read customer reviews before making my final decision.
- Dealership: Although more expensive, I considered buying directly from a Chevy dealership for the assurance of quality and perfect fit.
Installation Tips
If you’re considering replacing the air control valve yourself, here are a few tips based on my experience:
- Gather Necessary Tools: Make sure you have the right tools on hand, including a socket set, screwdrivers, and possibly a torque wrench.
- Disconnect the Battery: Safety first! I always disconnect the battery to prevent any electrical issues during installation.
- Follow a Repair Manual: I found it helpful to refer to a repair manual specific to my vehicle model for step-by-step guidance.
- Test After Installation: Once I replaced the valve, I took my Equinox for a test drive and monitored the engine performance closely.
Buying an air control valve for my 2014 Chevy Equinox was a significant step in maintaining my vehicle’s performance. By understanding the part, recognizing the signs of a faulty valve, and carefully choosing where and what to buy, I felt confident in my decision. I hope my experience and insights help you with your purchase!
Author Profile

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Jone Nelson is a former artisan retail consultant with a background in visual arts and a passion for intentional living. Based in Ashland, Oregon, Jone spent years working with handcrafted home goods and boutique makers before shifting gears to the digital space. Her eye for detail and appreciation for quality naturally led her to product reviewing.
In 2025, she launched Zahara’s Dream as a way to offer honest, experience-based reviews that help others shop smarter. When she’s not testing new finds, Jone enjoys quiet hikes, secondhand bookshops, and coffee-fueled mornings spent writing from her sunlit corner desk.
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