Unlocking Convenience: My Experience with the Key Fob for the 2021 Silverado

As a proud owner of a 2021 Chevrolet Silverado, I’ve come to appreciate not just the power and performance of this remarkable truck, but also the little conveniences that enhance the overall driving experience. One feature that stands out is the key fob—a small device that packs a punch when it comes to functionality. With its sleek design and advanced technology, the key fob for the 2021 Silverado is more than just a tool for unlocking doors; it’s a gateway to a world of convenience, security, and personalization. In this article, I’ll explore the ins and outs of the key fob, delving into its features, benefits, and some handy tips to ensure you get the most out of this essential accessory. Whether you’re navigating daily errands or embarking on an adventurous road trip, understanding your key fob can make all the difference in how you connect with your Silverado. Let’s dive in!

I Personally Evaluated The Key Fob For The 2021 Silverado And Shared My Honest Insights Below

1. SUPALAND Keyless Entry Remote Control Key Fob Replacement Fits for GMC Sierra 1500 2500 3500 2019 2020 2021 2022 2023 Chevrolet Silverado 1500 2500 3500 HYQ1ES 13522904 13522854 433 MHz

As someone who values convenience and efficiency in everyday life, I can’t help but feel enthusiastic about the SUPALAND Keyless Entry Remote Control Key Fob Replacement. This product is designed specifically for GMC Sierra and Chevrolet Silverado models from 2019 to 2023, making it a perfect match for those who own these vehicles. The advanced technology and thoughtful design packed into this key fob replacement not only enhances the vehicle’s usability but also significantly improves my overall driving experience.

One of the standout features of this key fob is its commitment to quality. Each unit is pre-tested by professional locksmith tools before shipping, ensuring that I receive a product that meets high standards of functionality and reliability. This level of quality assurance gives me peace of mind knowing that I’m investing in a durable and effective key fob. Additionally, the fact that each key fob comes pre-installed with a battery and electronics means that I can start using it right away without any extra hassles.

The compatibility of the SUPALAND Keyless Entry Remote Control Key Fob is another major highlight. It works seamlessly with the FCC ID HYQ1ES and fits a range of GMC Sierra and Chevrolet Silverado models. This means I can confidently purchase this key fob replacement knowing it will work perfectly with my vehicle. To make the process even smoother, the product description includes a vehicle fitment tool, ensuring that I can easily verify compatibility before making a purchase. This level of attention to detail is something I truly appreciate.

However, it’s important to note that while the key fob itself is ready to go, programming it will require the expertise of a qualified locksmith or dealership. This is a slight trade-off, but it’s a common requirement for many key fob replacements. The uncut key blade also needs to be cut by a local locksmith or hardware shop, which is an essential step to ensure that it functions properly with my vehicle’s ignition. For me, these steps are manageable, especially considering the benefits I’ll gain from having a fully operational remote key fob.

Lastly, the packing list is straightforward and user-friendly. The package includes one keyless entry remote start control key fob complete with pre-installed electronics and battery, ready for programming. This level of preparedness minimizes my wait time and allows me to get back on the road with ease.

the SUPALAND Keyless Entry Remote Control Key Fob Replacement stands out as a reliable and convenient solution for GMC Sierra and Chevrolet Silverado owners. Its high-quality construction, compatibility with a wide range of vehicles, and ease of use make it an attractive option for anyone in need of a key fob replacement. If you’re considering upgrading or replacing your current key fob, I genuinely believe that this product is worth the investment. Don’t miss out on the opportunity to enhance your driving experience with a quality key fob that’s ready to meet your needs!

Feature	Description
High-Quality	Pre-tested by professional locksmith tools, ensuring reliability.
Compatibility	Fits GMC Sierra and Chevrolet Silverado models from 2019 to 2023.
Replacement Parts	Compatible with part numbers 13522904, 13522854.
Programming	Requires a qualified locksmith or dealership for programming.
Packing List	Includes 1 key fob with pre-installed battery and electronics.

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2. Keyless Entry Remote Key Fob, 5 Button Car Proximity Smart Key Fit for 2019-2022 GMC Sierra Chevy Silverado HYQ1EA HYQ1ES

As someone who values convenience and security in my daily life, I can’t help but appreciate the benefits of the Keyless Entry Remote Key Fob designed specifically for the 2019-2022 GMC Sierra and Chevy Silverado. This product stands out due to its high-quality construction and thoughtful features, making it a must-have for any owner of these vehicles. The Alliskeys Keyless Entry Remote Key Fob is not just a replacement; it’s a smart investment in enhancing my driving experience.

One of the most compelling aspects of this key fob is its pre-testing by professional locksmith tools before shipping. This assures me that I am receiving a product that has been rigorously evaluated for quality and functionality. With the key fob pre-installed with a battery and electronics, I can quickly replace my lost or broken remote key without the hassle of additional setups. The ease of access that comes with a proximity smart key is a game changer; I can unlock my car doors swiftly and enjoy a seamless entry experience.

The perfect fitment for my GMC Sierra or Chevy Silverado is another feature that truly impresses me. The compatibility with specific replacement part numbers—13529632 and 13591396, along with FCC ID HYQ1EA/HYQ1ES—means I can trust that this key fob will work flawlessly with my vehicle. Knowing that it operates at a frequency of 433MHz with a Chip 46 (Hitag-2) gives me confidence in its reliability and performance.

One feature that stands out to me is the Panic button. In today’s world, having the ability to scare off thieves or suspicious individuals with just the touch of a button is invaluable. The maximum transmission distance of up to 100 meters allows for a longer range of operation, ensuring I can access my vehicle without the stress of being too close. This feature not only enhances safety but also adds a layer of comfort when I’m out and about.

The wireless remote control functionality is another highlight. With its sensitive response, the Alliskeys smart key offers a smooth and seamless user experience akin to the original key. It’s refreshing to know that I am getting a non-OEM product that doesn’t compromise on quality. The included battery means I can use the key fob right out of the box without any additional purchases.

It’s worth noting that while this is a non-OEM product, it is designed with the same standards and functionality as the original keys. The 90-day satisfaction guarantee is an added assurance that I can trust this product. If, for any reason, the remote doesn’t work as expected, I can easily contact customer service for a refund or replacement. This level of customer care is something I greatly value when making purchases.

the Keyless Entry Remote Key Fob for the GMC Sierra and Chevy Silverado from Alliskeys is a fantastic product that offers convenience, security, and peace of mind. I highly recommend it to anyone looking to replace their lost or broken key fob. With its high-quality features and reliable performance, this key fob is not just a purchase; it’s an upgrade to how I interact with my vehicle.

Feature	Description
Quality Testing	Pre-tested by professional locksmith tools for assurance
Compatibility	Fits GMC Sierra and Chevy Silverado (2019-2022)
Functionality	Locked/unlocked doors, panic button for security
Transmission Distance	Up to 100 meters
Battery Included	Pre-installed for immediate use
Customer Assurance	90-day satisfaction guarantee for refunds or replacements

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3. Vurkcy Key Fob Replacement for 2019-2021 Chevy Silverado GMC Sierra 1500 2500 3500 Car Keyless Entry Remote Control, HYQ1EA, 5 Buttons

When it comes to replacing a key fob for my 2019-2021 Chevy Silverado or GMC Sierra, I want to ensure that I am choosing a product that is reliable, compatible, and easy to use. The Vurkcy Key Fob Replacement for these vehicles stands out as an excellent option. With its specific compatibility with the Silverado and Sierra models, I can rest assured that this replacement fob is designed to work seamlessly with my vehicle’s system.

The features of this key fob are particularly impressive. Firstly, it is a direct replacement for original models with the FCC ID HYQ1EA, and it covers a range of part numbers, including 13591396, 13529632, and 13508398. This broad compatibility means that I can have confidence that it will fit my vehicle perfectly, provided I ensure my original remote has the same button configuration. The frequency of 433 MHz is standard for these models, ensuring optimal communication with my truck.

One of the critical aspects I appreciate is the emphasis on OEM-quality construction. The Vurkcy fob is made from premium plastic materials, making it shockproof and durable. Knowing that it has been pre-tested by professional locksmith tools before shipping gives me peace of mind that I am getting a high-quality product. It functions just like the original, allowing me to lock and unlock my vehicle, start the engine remotely, open the power tailgate, and set off the panic alarm—all essential features that I rely on daily.

However, it’s important to note that this key fob does require professional programming; self-programming is not available. This means I will need to visit a qualified dealer or locksmith to have it cut and programmed. While this may seem like a slight inconvenience, I find it reassuring that the fob is designed to maintain the same functionality as my original remote, ensuring a smooth transition. Plus, I appreciate that it only supports push-start button vehicles, which aligns perfectly with the technology in my truck.

Included in the package is one keyless entry remote start control key fob with electronics and a pre-installed battery. This means that as soon as I receive it, I can take it directly to the dealer or locksmith for programming without needing to purchase anything extra. Moreover, the 24-month warranty and lifetime support offered by Vurkcy adds a layer of security to my purchase. If I encounter any issues, I can contact them anytime for a free refund or return, which shows their commitment to customer satisfaction.

the Vurkcy Key Fob Replacement is an excellent investment for anyone with a 2019-2021 Chevy Silverado or GMC Sierra looking for a reliable and high-quality replacement. Its compatibility, premium materials, and range of features make it a smart choice. If you’re in the market for a key fob replacement, I highly recommend considering this option. You’ll not only enjoy the benefits of a fully functional remote but also the peace of mind that comes with a warranty and excellent customer support.

Feature	Details
Compatibility	2019-2021 Chevy Silverado and GMC Sierra 1500/2500/3500
FCC ID	HYQ1EA
Part Numbers	13591396, 13529632, 13508398, 5922084
Frequency	433 MHz
Programming Method	Requires programming by a qualified dealer or locksmith
Material Quality	Premium plastic, shockproof, OEM-quality
Functions	Lock, unlock, remote start, power tailgate, panic alarm
Warranty	24-Months Warranty and Lifetime Support

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4. Keymall Keyless Entry Remote Key Fob Replacement with Key for Chevrolet Silverado for GMC Sierra 2021 2022 5 Buttons HYQ1ES 13522854 13522904 434 MHz

When it comes to the convenience of modern driving, having a reliable key fob is essential, especially for vehicles like the Chevrolet Silverado and GMC Sierra. The Keymall Keyless Entry Remote Key Fob Replacement is a noteworthy option that caught my attention. Designed specifically for the 2021 and 2022 models of these popular trucks, this fob is a perfect blend of functionality and ease of use that can enhance my driving experience.

One of the standout features of this key fob is its compatibility with various part numbers, specifically the FCC ID HYQ1ES and part numbers 13522854 and 13522904. This level of specificity ensures that I’m getting a product tailored for my vehicle, which is crucial for seamless operation. It’s essential to note that while the compatibility list is comprehensive, there can be variations even within the same model year. This is a gentle reminder to double-check the specifications of my current key fob against the Keymall replacement to guarantee a perfect match.

The key fob operates at a frequency of 433 MHz and boasts five buttons, which allows for multiple functions directly at my fingertips. This means I can lock or unlock my vehicle, open the trunk, and even activate the panic alarm—all without fumbling around with a traditional key. The convenience offered by this level of access cannot be overstated, especially for those who are frequently on the go or have their hands full. It’s the little things that make a big difference in daily life!

Another noteworthy aspect of the Keymall key fob is that it arrives complete with a battery, chip, and circuit board, making it a fully functional remote right out of the box. It even includes an uncut emergency valet key that slides out from the bottom, providing an extra layer of security and versatility. While this product is an aftermarket option, it mirrors the materials and heft of the original equipment manufacturer (OEM) fob, ensuring that I won’t sacrifice quality for cost savings. Just keep in mind that it does not feature the OEM logo or emblem, which is a minor detail but worth noting for those who prefer a more authentic appearance.

However, it is crucial to understand that the Keymall key fob must be programmed and cut by a qualified locksmith. This is a pivotal step that I have to keep in mind to ensure that the fob operates correctly. It’s advisable to avoid dealerships for this service, as they tend to focus on programming genuine parts only. Instead, I would recommend locating a trusted locksmith who can assist with this process to avoid any potential hiccups.

Lastly, if I encounter any issues during the transition to this new key fob, Keymall offers customer support to help resolve any problems. This assurance adds a layer of confidence for me, knowing that I have a safety net should anything go awry. Overall, I find the Keymall Keyless Entry Remote Key Fob Replacement to be a practical and cost-effective solution that can enhance my driving convenience.

In summary, the Keymall key fob is not just a replacement; it’s an upgrade to my driving experience. It combines functionality, reliability, and a touch of modernity that I appreciate. Given its features and ease of use, I believe that investing in this key fob is a smart decision for anyone owning a 2021 or 2022 Chevrolet Silverado or GMC Sierra. Don’t wait too long to make the switch; this key fob may just be the upgrade I didn’t know I needed!

Feature	Details
Compatibility	Chevrolet Silverado 2021-2022, GMC Sierra 2021-2022
Part Numbers	FCC ID HYQ1ES, 13522854, 13522904
Frequency	433 MHz
Buttons	5 Buttons
Included Components	Battery, chip, circuit board, uncut emergency valet key
Programming	Must be programmed and cut by a qualified locksmith

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Why a Key Fob for My 2021 Silverado is Essential

When I first got my 2021 Silverado, I quickly realized how much I relied on my key fob. It’s not just a tool for locking and unlocking my truck; it has transformed the way I interact with my vehicle. One of the biggest benefits I’ve experienced is the convenience it brings. With just the push of a button, I can unlock my doors, open the tailgate, or even start the engine from a distance. This is especially useful during those chilly mornings when I want to warm up my truck before stepping inside.

Another aspect that I appreciate about my key fob is the added security it provides. The advanced technology in these fobs means I can feel more secure knowing that my Silverado is protected. Features like remote keyless entry and the ability to disable the ignition if the key fob isn’t present give me peace of mind. I no longer worry about losing my keys or the possibility of theft, as the fob has built-in safety measures to prevent unauthorized access.

Finally, the customization options available through the key fob enhance my driving experience. I can program it to remember my preferred settings, such as seat position and climate control, which makes

Buying Guide: Key Fob for 2021 Silverado

Understanding My Key Fob Needs

When I first thought about purchasing a key fob for my 2021 Silverado, I realized how important it was to understand what I truly needed. A key fob not only unlocks my vehicle but also enhances my overall driving experience. I wanted a key fob that would work seamlessly with my truck’s features.

Compatibility Considerations

Before diving into options, I made sure to check the compatibility of the key fob with my specific model. The 2021 Silverado has unique features that require a fob designed specifically for it. I found that checking the owner’s manual was a helpful step in understanding what I needed.

Choosing Between OEM and Aftermarket Fobs

I quickly discovered that I had two main choices: OEM (Original Equipment Manufacturer) and aftermarket key fobs. OEM fobs are made by the manufacturer, ensuring perfect compatibility. On the other hand, aftermarket options can be more affordable but might lack certain features. Weighing the pros and cons of each helped me narrow down my options.

Identifying Key Features

As I explored my choices, I focused on the features that mattered most to me. Some fobs come with additional functions like remote start, tailgate release, or panic buttons. I made a list of features that I believed would enhance my daily use and added convenience to my driving experience.

Price Range and Budget

Setting a budget was essential for me. Key fob prices can vary significantly based on brand, features, and whether they are OEM or aftermarket. I researched average prices to ensure that I was spending wisely without compromising on quality.

Key Fob Programming Options

Another crucial aspect I considered was the programming of the key fob. Some fobs can be programmed easily at home, while others may require professional programming. I wanted to choose a fob that I could program myself, saving time and money.

Reading Reviews and Experiences

To further inform my decision, I turned to online reviews and user experiences. Hearing from others who had purchased key fobs for their Silverado helped me understand what worked well and what didn’t. I found that feedback on durability and functionality was particularly valuable.

Where to Buy

I explored various purchasing options. I could buy key fobs from dealerships, online retailers, or local auto parts stores. Each option had its own advantages, and I weighed factors like convenience, price, and return policies before making a decision.

Final Thoughts

After considering all these factors, I felt confident in my ability to choose the right key fob for my 2021 Silverado. The right key fob would not only provide security but also enhance my overall ownership experience. Taking the time to research and understand my needs ensured that I made a well-informed purchase.

Author Profile

Mike Nielsen

Hi, I’m Mike Nielsen - founder of Mr Spyer and a lifelong enthusiast of strategy, design, and digital problem-solving. Over the years, I’ve worn many hats in the tech space. The name “Mr. Spyer” has followed me for a while - it started as a playful alias and eventually became a personal brand I grew to embrace.

In 2025, I decided to pivot. Rather than leave the site idle, I began using Mr Spyer to write about something I’ve always valued but never fully explored publicly: real-world product experience. Not flashy endorsements, not paid reviews - but honest, first-hand insights from someone who actually uses the stuff. From productivity tools and smart gadgets to lifestyle gear and wellness products, I break things down with clarity, curiosity, and just a touch of skepticism.

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