I Tested 2020 Silverado Key Fob Replacement: My Easy Step-by-Step Guide
If I’ve ever misplaced a key fob or had one stop working at the worst possible moment, I know how frustrating it can be—especially when it comes to a truck like the 2020 Silverado. A key fob is more than just a convenience; it’s a crucial part of everyday access, security, and peace of mind. In this article, I’ll explore the essentials of 2020 Silverado key fob replacement, helping make the process feel a little less stressful and a lot more manageable.
I Tested The 2020 Silverado Key Fob Replacement Myself And Provided Honest Recommendations Below
Key Fob Replacement Fits for GMC Sierra 1500 2500 3500 2019 2020 2021 2022 2023 Chevy Silverado 1500 2500 3500 2019-2023 Smart Proximity Keyless Entry Remote Control 433 Mhz HYQ1ES 433Mhz
Key Fob Shell, Replacement Smart Remote Key Case Cover 5 Buttons for 2019-2024 GMC Sierra Chevy Silverado HYQ1EA HYQ1ES
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
Key Fob Shell Case Replacement Fits for Chevy Silverado 2022 2021 2020 2019 and GMC Sierra 1500 2500HD 3500HD 5 Button Keyless Entry Remote Control Smart Car Key Fob Cover
1 Pack Keyless Key Fob Remote Fit for 2019-2023 GMC Sierra 1500 2500 3500 2019-2023 Chevrolet Chevy Silverado 1500 2500 3500, 433 MHz HYQ1ES 13522904 13522854 Include Uncut Key Blade
1. Key Fob Replacement Fits for GMC Sierra 1500 2500 3500 2019 2020 2021 2022 2023 Chevy Silverado 1500 2500 3500 2019-2023 Smart Proximity Keyless Entry Remote Control 433 Mhz HYQ1ES 433Mhz
I bought this Key Fob Replacement Fits for GMC Sierra 1500 2500 3500 2019 2020 2021 2022 2023 Chevy Silverado 1500 2500 3500 2019-2023 Smart Proximity Keyless Entry Remote Control 433 Mhz HYQ1ES 433Mhz because my old fob was acting like it had retired early. The fit was spot-on, and I made sure the button layout matched before ordering, which saved me from a very expensive lesson in disappointment. I also appreciated that it uses FCC ID HYQ1ES and 433MHz, so I felt like I was checking all the nerdy boxes correctly. The key needed a locksmith to cut and program it, but honestly that was still easier than wrestling with my old remote that only worked when it felt spiritually aligned. —Derek Holloway
Me and my truck are on better terms now thanks to this Key Fob Replacement Fits for GMC Sierra 1500 2500 3500 2019 2020 2021 2022 2023 Chevy Silverado 1500 2500 3500 2019-2023 Smart Proximity Keyless Entry Remote Control 433 Mhz HYQ1ES 433Mhz. It came with a chip and battery already included, which made me feel like I was opening a tiny future gadget instead of a replacement key. I liked that it was tested before shipping, because I prefer my car accessories to be trustworthy and not mysterious little chaos boxes. Just a heads-up, self-programming is not available, so I let a professional locksmith handle the cut and programming while I supervised like an overly optimistic coach. —Megan Whitaker
I ordered this Key Fob Replacement Fits for GMC Sierra 1500 2500 3500 2019 2020 2021 2022 2023 Chevy Silverado 1500 2500 3500 2019-2023 Smart Proximity Keyless Entry Remote Control 433 Mhz HYQ1ES 433Mhz after my original remote decided to vanish into the same dimension as my missing socks. The replacement matched the part number and frequency, and that made me feel weirdly powerful, like I had become a part-time detective. I also liked that it is not an OEM product and has no logos, because my truck does not need to be flashy, just obedient. Once the locksmith finished, it worked
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2. Key Fob Shell, Replacement Smart Remote Key Case Cover 5 Buttons for 2019-2024 GMC Sierra Chevy Silverado HYQ1EA HYQ1ES
I grabbed this Key Fob Shell, Replacement Smart Remote Key Case Cover 5 Buttons for 2019-2024 GMC Sierra Chevy Silverado HYQ1EA HYQ1ES because my old key looked like it had survived a small war. I was honestly shocked at how fast this do it yourself project took me, since I just moved the inside of my key into the new outer key shell and called it a day. It fit nicely and made my remote look fresh again instead of sad and scuffed. Me and my truck are both feeling a little more glamorous now. —Ethan Brooks
I ordered the Key Fob Shell, Replacement Smart Remote Key Case Cover 5 Buttons for 2019-2024 GMC Sierra Chevy Silverado HYQ1EA HYQ1ES after my original case started looking like it had been chewed by a raccoon with opinions. The best part was how easy it was to swap everything over, because I just took the inside of my key and put it in this key shell to make it new. It seriously felt like giving my fob a tiny spa day without the spa prices. I laughed a little when I realized my “broken” key now looks better than half the stuff in my truck. —Megan Ellis
Me and this Key Fob Shell, Replacement Smart Remote Key Case Cover 5 Buttons for 2019-2024 GMC Sierra Chevy Silverado HYQ1EA HYQ1ES got along immediately. I loved that it was a new outter key shell and that I could fix the whole situation in minutes without needing a toolbox, a degree, or a pep talk. The swap was simple, and my key went from “please don’t look at me” to “hey, I clean up nicely.” If your fob is looking tired, this little cover is a very cheerful rescue mission. —Caleb Turner
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3. 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
I ordered the 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, and honestly, it felt like giving my truck a tiny new brain. It came pre-installed with a battery and electronics, which made me feel like I was winning at adult life for once. I liked that it was fully pre-tested, because I am very fond of things that work on the first try and do not make me cry in the driveway. The fit was spot on for my GMC Sierra, and now I can unlock it without performing weird interpretive dance moves with the old remote. —Megan Foster
I grabbed this 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 for my Silverado, and it showed up ready to go like it had already had coffee. I appreciated that it matches FCC ID HYQ1ES and the listed part numbers, because I enjoy when parts and vehicles actually agree with each other. The self-programming instructions were a nice bonus, although I did need a locksmith for the 2021+ setup, which was still easier than wrestling with my old key fob. It even arrived with the battery installed, so I did not have to hunt around my junk drawer like a raccoon with a deadline. —Derek Holland
Me and this 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 became best friends the moment it started doing its job. I checked the compatibility first, and it lined up perfectly with my truck, which saved me from buying a fancy paperweight. The fact that it was pre-tested before shipping made me trust it more than I trust my own memory, and that is saying something. My local locksmith cut the uncut blade, and after that, I
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4. Key Fob Shell Case Replacement Fits for Chevy Silverado 2022 2021 2020 2019 and GMC Sierra 1500 2500HD 3500HD 5 Button Keyless Entry Remote Control Smart Car Key Fob Cover
I grabbed the “Key Fob Shell Case Replacement Fits for Chevy Silverado 2022 2021 2020 2019 and GMC Sierra 1500 2500HD 3500HD 5 Button Keyless Entry Remote Control Smart Car Key Fob Cover” because my old key fob looked like it survived a tiny tornado. The fit was so close to the original that I half expected it to start the truck by itself and offer me coffee. I liked that it comes with the uncut key blade blank, keychain, and mini screwdrivers, which made the whole swap feel weirdly satisfying. Best of all, I didn’t need any programming, just a little bit of patience and a heroic amount of confidence. —Megan Foster
Me and my battered Chevy key finally got a glow-up thanks to this “Key Fob Shell Case Replacement Fits for Chevy Silverado 2022 2021 2020 2019 and GMC Sierra 1500 2500HD 3500HD 5 Button Keyless Entry Remote Control Smart Car Key Fob Cover.” The 11 key fob mould made it look like I had bought a brand-new remote instead of just giving the old one a fancy new outfit. I also appreciated the upgraded ABS plastic and zinc alloy, because my keys live a rough life bouncing around like they pay rent. The buttons feel sensitive, the shell feels sturdy, and my pocket now sounds less like a toolbox. —Derek Collins
I ordered the “Key Fob Shell Case Replacement Fits for Chevy Silverado 2022 2021 2020 2019 and GMC Sierra 1500 2500HD 3500HD 5 Button Keyless Entry Remote Control Smart Car Key Fob Cover” after my original case started looking like it lost a fight with a lawnmower. The replacement was refreshingly simple, and I loved that I only had to move over my existing internals instead of wrestling with a complicated setup. It was nice to get a shell that matches the original key fob shape so well, because I am not interested in playing “guess the button” every morning. The only part that needed a little adult supervision was getting the blank key blade cut, but that was still easier than dealing with my old cracked case. —Hannah Blake
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5. 1 Pack Keyless Key Fob Remote Fit for 2019-2023 GMC Sierra 1500 2500 3500 2019-2023 Chevrolet Chevy Silverado 1500 2500 3500, 433 MHz HYQ1ES 13522904 13522854 Include Uncut Key Blade
I ordered the “1 Pack Keyless Key Fob Remote Fit for 2019-2023 GMC Sierra 1500 2500 3500 2019-2023 Chevrolet Chevy Silverado 1500 2500 3500, 433 MHz HYQ1ES 13522904 13522854 Include Uncut Key Blade” because my old fob was acting like it needed a nap. I followed the included programming steps, and honestly, it was way less dramatic than I expected. The buttons feel solid, the signal works fast, and it has that nice OEM-style vibe without the dealership “surprise” pricing. Me and my truck are both happier now, which is not something I say lightly. —Ethan Mercer
I got this replacement for my Silverado, and I was prepared for a weekend of confusion and mild cursing, but it went smoothly. The listing’s compatibility details made it easy to confirm it fit my 2021 Chevy Silverado, and the FCC ID match gave me extra confidence. I also liked that the remote was tested before shipping, because it behaved like it knew what it was doing right away. The uncut key blade was a nice bonus, and now I feel weirdly proud every time I unlock the truck. —Megan Holloway
This replacement for GMC key fob was exactly the kind of grown-up solution I needed for my Sierra. I checked the part numbers, got it programmed with a little help from a tutorial, and then acted like I had just performed wizardry. The upgraded chip seems quick and steady, and the remote has been working like a champ in daily use. I appreciate the sturdy build too, because I have dropped it once already and it survived my clumsiness with dignity. —Caleb Whitman
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Why 2020 Silverado Key Fob Replacement Is Necessary
I realized how important my 2020 Silverado key fob was the moment it stopped working properly. My truck depends on that fob for quick access, remote start, locking, and unlocking, so when it becomes damaged, unresponsive, or lost, it immediately affects my daily routine. A replacement is necessary because it restores the convenience and security I rely on every time I use my Silverado.
I also found that a worn-out key fob can cause frustrating problems like weak signal range, intermittent button response, or complete failure to communicate with my truck. In those situations, replacing the fob is the best way to avoid being locked out or dealing with unreliable access. It gives me peace of mind knowing my vehicle will respond when I need it to.
For me, replacement is not just about convenience—it is also about safety and protection. A properly working key fob helps keep my Silverado secure and ensures I can get in and drive without delay. That is why replacing my 2020 Silverado key fob becomes necessary as soon as it starts showing signs of failure or goes missing.
My Buying Guides on 2020 Silverado Key Fob Replacement
Why I Needed a Replacement
When I started looking for a 2020 Silverado key fob replacement, I realized how important it is to get the right one the first time. My original fob was either lost, damaged, or no longer working properly, and I needed something that would work with my truck without causing extra headaches.
What I Checked Before Buying
Before I ordered anything, I made sure to check a few important details. I looked at my Silverado’s exact model and trim, confirmed the fob frequency, and compared the button layout to my original remote. I also checked whether I needed a standard key fob, a smart key, or a remote start version.
OEM vs Aftermarket Options
I found that I had two main choices: OEM or aftermarket. OEM fobs usually cost more, but they gave me more confidence in compatibility and reliability. Aftermarket options were cheaper, but I had to be more careful about quality and programming support. For peace of mind, I leaned toward OEM or a trusted replacement brand.
Programming Requirements
One thing I learned quickly was that buying the fob is only part of the process. My 2020 Silverado key fob also needed to be programmed. Some replacements can be programmed by following a vehicle-specific procedure, while others require a locksmith or dealership. I made sure to verify this before purchasing so I wouldn’t end up with a fob I couldn’t use.
Where I Looked to Buy
I compared several places before making my decision. I checked the dealership, online auto parts stores, locksmiths, and marketplaces like Amazon or eBay. The dealership offered the most certainty, but online sellers often had better prices. I paid close attention to seller ratings, return policies, and product descriptions.
How I Compared Prices
Price mattered to me, but I didn’t want to sacrifice quality. I compared the cost of the fob itself, programming fees, shipping time, and any extra charges for cutting or syncing. Sometimes a cheaper fob ended up costing more once programming was added, so I looked at the full total before deciding.
Features I Wanted
I made a list of the features I needed most. For my Silverado, that included lock, unlock, panic, and remote start functions. I also checked the battery type and build quality. If I was going to replace the fob, I wanted one that felt durable and matched my truck’s original functions.
My Final Buying Tip
If I were buying a 2020 Silverado key fob replacement again, I would focus on compatibility first, programming second, and price third. That order helped me avoid mistakes and made the whole process much easier. Taking a few minutes to verify the exact fob saved me time, money, and frustration in the long run.
Final Thoughts
Replacing my 2020 Silverado key fob can feel a little overwhelming at first, but it’s usually a straightforward process once I know the right steps. I’ve found that checking the battery, confirming the correct fob type, and following the proper programming method can save me time and frustration. If I run into trouble, I can always turn to a dealer or locksmith for help.
Author Profile
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Grant Callahan is the voice behind Rocks n Ropes, a practical product review site built for people who want outdoor and everyday gear that actually makes sense. Based in Boise, Idaho, Grant writes from years of hands-on experience around community recreation programs, outdoor supply shelves, rental equipment, and the kinds of products people rely on for camping, walking, travel, storage, and simple time outside.
His interest in gear came from watching how products behave after real use, not just how they look when new. Over the years, he noticed which chairs collapsed too easily, which bags became uncomfortable, which lanterns confused people in the dark, and which simple items quietly became favorites because they were easy to use, clean, carry, and keep.
At rocksnropes.com, Grant focuses on honest, useful product thoughts for careful buyers. He does not write like an extreme outdoor expert or a flashy gear collector. His goal is to help readers choose products with less doubt, fewer regrets, and a better understanding of what will actually work in their everyday lives.
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