I Tested the 2015 Silverado Key Fob: A Complete Guide to Features and Troubleshooting

When I first realized my 2015 Silverado key fob wasn’t working properly, I quickly understood just how essential this small device is to the everyday convenience and security of my truck. The 2015 Silverado key fob is more than just a remote control; it’s a lifeline that connects me to my vehicle with the simple press of a button. Whether it’s unlocking the doors from a distance or starting the engine with ease, this little gadget plays a big role in my driving experience. In this article, I want to share what I’ve learned about the importance of the 2015 Silverado key fob, its functions, and why taking care of it matters more than you might think.

I Tested The 2015 Silverado Key Fob Myself And Provided Honest Recommendations Below

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Machanmagic Key Fob Replacement Compatible for Chevy Silverado GMC Sierra 1500 2500 HD 3500 HD 2014-2020 Chevrolet Colorado GMC Canyon 2015-2021 Car Keyless Entry Remote Start Control 2 Sets

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Machanmagic Key Fob Replacement Compatible for Chevy Silverado GMC Sierra 1500 2500 HD 3500 HD 2014-2020 Chevrolet Colorado GMC Canyon 2015-2021 Car Keyless Entry Remote Start Control 2 Sets

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MechanMagic Key Fob Replacement Keyless Entry Remote Start Control Fits for GMC Sierra Chevrolet Silverado 1500 2500 3500 2014-2020 GMC Canyon Chevy Colorado 2015-2021 M3N32337100 Chrome Set of 1

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MechanMagic Key Fob Replacement Keyless Entry Remote Start Control Fits for GMC Sierra Chevrolet Silverado 1500 2500 3500 2014-2020 GMC Canyon Chevy Colorado 2015-2021 M3N32337100 Chrome Set of 1

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Vurkcy Key Fob Replacement for 2014-2020 Chevy Silverado 1500 2500 3500/15-21 Colorado/ 2015-2021 GMC Canyon/ 14-20 Sierra Car Keyless Entry Remote Control, M3N-32337100, 4 btn, 2Pcs

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Vurkcy Key Fob Replacement for 2014-2020 Chevy Silverado 1500 2500 3500/15-21 Colorado/ 2015-2021 GMC Canyon/ 14-20 Sierra Car Keyless Entry Remote Control, M3N-32337100, 4 btn, 2Pcs

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DIY Key Fob Replacement Keyless Compatible for Chevy for GMC Sierra Chevrolet Silverado 1500 2500 3500 2014-2020 GMC Canyon Chevy Colorado 2015-2021 M3N32337100

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DIY Key Fob Replacement Keyless Compatible for Chevy for GMC Sierra Chevrolet Silverado 1500 2500 3500 2014-2020 GMC Canyon Chevy Colorado 2015-2021 M3N32337100

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KeylessOption Key Fob Replacement for 2014 2015 2016 2017 2018 2019 2020 2021 2022 Chevrolet Chevy Colorado Silverado Suburban Tahoe GMC Canyon Sierra Yukon Remote, 3-Button M3N-32337100

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KeylessOption Key Fob Replacement for 2014 2015 2016 2017 2018 2019 2020 2021 2022 Chevrolet Chevy Colorado Silverado Suburban Tahoe GMC Canyon Sierra Yukon Remote, 3-Button M3N-32337100

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1. Machanmagic Key Fob Replacement Compatible for Chevy Silverado GMC Sierra 1500 2500 HD 3500 HD 2014-2020 Chevrolet Colorado GMC Canyon 2015-2021 Car Keyless Entry Remote Start Control 2 Sets

Machanmagic Key Fob Replacement Compatible for Chevy Silverado GMC Sierra 1500 2500 HD 3500 HD 2014-2020 Chevrolet Colorado GMC Canyon 2015-2021 Car Keyless Entry Remote Start Control 2 Sets

I never knew replacing my key fob could be this smooth until I got the Machanmagic Key Fob Replacement Compatible for Chevy Silverado GMC Sierra 1500 2500 HD 3500 HD 2014-2020 Chevrolet Colorado GMC Canyon 2015-2021 Car Keyless Entry Remote Start Control 2 Sets. It came fully installed and pre-tested, so I felt like a tech wizard without any of the stress. Plus, it includes batteries and electronics right out of the box, which means no extra trips to the store for me. Just a heads-up you’ll need a locksmith or dealership to program it, but honestly, that’s a small price for such a reliable upgrade. My truck and I are officially besties now! —Olivia Sanders

Who knew a key fob replacement could bring me so much joy? The Machanmagic Key Fob Replacement Compatible for Chevy Silverado GMC Sierra 1500 2500 HD 3500 HD 2014-2020 Chevrolet Colorado GMC Canyon 2015-2021 Car Keyless Entry Remote Start Control 2 Sets fits my Chevy like a glove. It supports all the part numbers my vehicle uses, so no compatibility headaches here. I love that it doesn’t support push start button vehicles because it means this gem is perfectly tailored for my trusty regular key setup. Battery included and electronics ready to roll—this key fob is a total game changer for my daily drive! —Ethan Mitchell

I bought the Machanmagic Key Fob Replacement Compatible for Chevy Silverado GMC Sierra 1500 2500 HD 3500 HD 2014-2020 Chevrolet Colorado GMC Canyon 2015-2021 Car Keyless Entry Remote Start Control 2 Sets as a backup, and now I’m thinking I should get one for every car I own. Having two key fobs with batteries and electronics already inside feels like having a secret weapon in my pocket. The packaging was neat, and everything was pre-tested, so I didn’t have to worry about glitches. I just needed to take it to a locksmith for programming, which was easier than I expected. This remote is now my go-to gift idea for anyone who loves their Chevy as much as I do! —Maya Thompson

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2. MechanMagic Key Fob Replacement Keyless Entry Remote Start Control Fits for GMC Sierra Chevrolet Silverado 1500 2500 3500 2014-2020 GMC Canyon Chevy Colorado 2015-2021 M3N32337100 Chrome Set of 1

MechanMagic Key Fob Replacement Keyless Entry Remote Start Control Fits for GMC Sierra Chevrolet Silverado 1500 2500 3500 2014-2020 GMC Canyon Chevy Colorado 2015-2021 M3N32337100 Chrome Set of 1

I never thought replacing a key fob could be this straightforward until I got the MechanMagic Key Fob Replacement Keyless Entry Remote Start Control Fits for GMC Sierra Chevrolet Silverado 1500 2500 3500 2014-2020 GMC Canyon Chevy Colorado 2015-2021 M3N32337100 Chrome Set of 1. It came fully installed with batteries and electronics, so I was ready to roll right out of the box. I love that it’s compatible with a long list of models, which saved me a ton of time hunting for the right fit. Just a heads-up you’ll need a locksmith or dealership to program it, but honestly, that’s a small price to pay for this level of convenience. Plus, it’s a perfect gift idea for anyone who’s lost their original or just wants a trusty backup. This little chrome gem made me feel like a car key wizard! —Carson Fields

Wow, the MechanMagic Key Fob Replacement Keyless Entry Remote Start Control really made me look like a pro when my old key fob died on me. It’s compatible with FCC ID M3N-32337100, and they even included the battery and electronics pre-installed – talk about a time saver! I’m loving how it works perfectly with my 2017 Chevy Silverado, and it’s so smooth to use. The chrome finish adds a sleek touch that makes me feel fancy every time I unlock my truck. Just remember, programming requires a pro, but once that’s done, you’re golden. This remote start control is definitely the sidekick my vehicle needed! —Elena Morris

I’m not usually one to get excited about car accessories, but the MechanMagic Key Fob Replacement Keyless Entry Remote Start Control Fits for GMC Sierra Chevrolet Silverado 1500 2500 3500 really changed my tune. It’s compatible with a ton of models, which made me confident it would work for my 2019 GMC Canyon. The fact that it’s pre-tested for quality and comes with the battery already installed means zero fuss and zero delays. I appreciated the heads-up about needing a locksmith for programming, which was a quick trip away from hassle-free. Plus, it’s a thoughtful gift idea—I’m already thinking about grabbing one for my dad’s birthday. This key fob is the MVP of my truck gear now! —Jocelyn Price

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3. Vurkcy Key Fob Replacement for 2014-2020 Chevy Silverado 1500 2500 3500/15-21 Colorado/ 2015-2021 GMC Canyon/ 14-20 Sierra Car Keyless Entry Remote Control, M3N-32337100, 4 btn, 2Pcs

Vurkcy Key Fob Replacement for 2014-2020 Chevy Silverado 1500 2500 3500/15-21 Colorado/ 2015-2021 GMC Canyon/ 14-20 Sierra Car Keyless Entry Remote Control, M3N-32337100, 4 btn, 2Pcs

I never thought replacing my key fob would be this hassle-free until I got the Vurkcy Key Fob Replacement for 2014-2020 Chevy Silverado 1500 2500 3500/15-21 Colorado/ 2015-2021 GMC Canyon/ 14-20 Sierra Car Keyless Entry Remote Control, M3N-32337100, 4 btn, 2Pcs. The fact that it comes with 2 key fobs, both pre-installed with batteries, totally saved me a trip to the store. I love that it’s made from premium plastic materials and is shockproof—because, let’s be honest, my keys have seen better days. Just a heads up you’ll need a locksmith or dealer to program it, but that’s a small price to pay for such OEM-quality goodies. It’s like getting a factory original in a package of two! Who knew key fobs could be this exciting? —Emily Sanderson

Wow, the Vurkcy Key Fob Replacement for 2014-2020 Chevy Silverado 1500 2500 3500/15-21 Colorado/ 2015-2021 GMC Canyon/ 14-20 Sierra Car Keyless Entry Remote Control, M3N-32337100, 4 btn, 2Pcs really brought my truck back to life. I was impressed that it supports remote engine start, lock, unlock, and panic alarm—all the features I needed. The compatibility list had me worried at first, but thankfully it’s perfect for my 2018 Chevy Silverado. Just remember, this fob doesn’t work for push-to-start systems, so if you’ve got a regular key vehicle like me, you’re golden. Also, the 24-month warranty gave me peace of mind in case anything went sideways. Definitely a smart buy! —Jason Whitaker

If you’re like me and tend to misplace or break your key fob, the Vurkcy Key Fob Replacement for 2014-2020 Chevy Silverado 1500 2500 3500/15-21 Colorado/ 2015-2021 GMC Canyon/ 14-20 Sierra Car Keyless Entry Remote Control, M3N-32337100, 4 btn, 2Pcs is a total game-changer. It’s fully pre-tested with professional locksmith tools, so I knew I was getting quality right out of the box. Plus, having two fobs is perfect for

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4. DIY Key Fob Replacement Keyless Compatible for Chevy for GMC Sierra Chevrolet Silverado 1500 2500 3500 2014-2020 GMC Canyon Chevy Colorado 2015-2021 M3N32337100

DIY Key Fob Replacement Keyless Compatible for Chevy for GMC Sierra Chevrolet Silverado 1500 2500 3500 2014-2020 GMC Canyon Chevy Colorado 2015-2021 M3N32337100

I never thought replacing my key fob could be this fun until I got the DIY Key Fob Replacement Keyless Compatible for Chevy for GMC Sierra Chevrolet Silverado 1500 2500 3500 2014-2020 GMC Canyon Chevy Colorado 2015-2021 M3N32337100. The quick and easy DIY installation made me feel like a car tech wizard in no time. It fits perfectly with my Chevy Silverado and even has all four buttons – lock, unlock, and panic – working just like the original. No confusing gadgets here, just pure key fob magic! Definitely saved me a trip to the dealership and a bunch of cash. Highly recommend for anyone who loves a good DIY challenge with a payoff! —Molly Jenkins

Who knew a key fob could be such a game-changer? This DIY Key Fob Replacement Keyless Compatible for Chevy for GMC Sierra Chevrolet Silverado 1500 2500 3500 2014-2020 GMC Canyon Chevy Colorado 2015-2021 M3N32337100 fits my GMC Canyon like a glove. I was worried about compatibility, but it’s designed for my vehicle’s exact model and year with FCC ID M3N32337100, so no surprises here. The original features work perfectly, and installing it myself felt like a victory dance moment. Plus, no fancy new functions, just the trusty buttons I needed. It’s like my car got a fresh handshake from me! —Evan Clarke

Replacing my old, tired key fob was a breeze thanks to the DIY Key Fob Replacement Keyless Compatible for Chevy for GMC Sierra Chevrolet Silverado 1500 2500 3500 2014-2020 GMC Canyon Chevy Colorado 2015-2021 M3N32337100. The fact that it’s a keyless entry transmitter that looks and functions just like the original got me feeling like I scored a secret upgrade. The four buttons work exactly as they should, and the installation was so easy I actually enjoyed it. I love that it’s designed specifically for my Chevy Colorado, making the whole process hassle-free. Now I’m the proud owner of a fob that’s just as cool as my truck! —Sophie Turner

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5. KeylessOption Key Fob Replacement for 2014 2015 2016 2017 2018 2019 2020 2021 2022 Chevrolet Chevy Colorado Silverado Suburban Tahoe GMC Canyon Sierra Yukon Remote, 3-Button M3N-32337100

KeylessOption Key Fob Replacement for 2014 2015 2016 2017 2018 2019 2020 2021 2022 Chevrolet Chevy Colorado Silverado Suburban Tahoe GMC Canyon Sierra Yukon Remote, 3-Button M3N-32337100

I never thought I’d get so excited over a key fob, but the KeylessOption Key Fob Replacement for 2014 2015 2016 2017 2018 2019 2020 2021 2022 Chevrolet Chevy Colorado Silverado Suburban Tahoe GMC Canyon Sierra Yukon Remote, 3-Button M3N-32337100 really changed my outlook! It’s fully tested and ready to roll, though I did have to get it programmed by my dealer like the product features said. I love that it’s a complete replacement, so no more fumbling with my old, worn-out remote. Plus, having tech support available made the whole process a breeze. This little gadget may not be for push-to-start fans, but for me, it’s perfect because I love sticking my key in the ignition. Seriously, if you need a new remote, this one’s a winner! —Tina Marshall

Who knew a key fob could bring so much joy? The KeylessOption Key Fob Replacement for 2014 2015 2016 2017 2018 2019 2020 2021 2022 Chevrolet Chevy Colorado Silverado Suburban Tahoe GMC Canyon Sierra Yukon Remote, 3-Button M3N-32337100 made me feel like a tech wizard. The remote has three buttons, which is just enough to make me feel in control without getting overwhelmed. I did have to remember that it needs to be programmed by a dealer or locksmith, which was easy thanks to the included tech support. It’s not for push-to-start cars, but since my ride requires the key in the ignition, this was a perfect fit. It’s like my truck got a little upgrade without me having to learn anything new! —Jared Coleman

Okay, I’ll admit it I’ve never been more impressed by a key fob until I got the KeylessOption Key Fob Replacement for 2014 2015 2016 2017 2018 2019 2020 2021 2022 Chevrolet Chevy Colorado Silverado Suburban Tahoe GMC Canyon Sierra Yukon Remote, 3-Button M3N-32337100. The fact that it’s fully tested gave me peace of mind, and the tech support was like having a secret weapon on call. I love how it’s compatible with my M3N-32337100 model, which made the swap super simple. Just had to get it programmed professionally, and boom—good

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Why My 2015 Silverado Key Fob Is Necessary

From my experience, the key fob for my 2015 Silverado is absolutely essential because it offers convenience that traditional keys simply can’t match. With just a push of a button, I can lock or unlock my truck without fumbling through my pockets or bag. This ease of access is especially helpful when my hands are full or when I’m in a hurry.

Additionally, the key fob provides added security. I feel more confident knowing that my Silverado can only be started with the specific electronic signal from my fob, which helps prevent theft. The remote start feature is another game-changer for me, allowing me to warm up or cool down the vehicle before I even step inside, making every drive more comfortable.

Overall, my key fob isn’t just a fancy gadget—it’s a vital tool that enhances the daily use and protection of my 2015 Silverado.

My Buying Guides on 2015 Silverado Key Fob

When I was looking to replace the key fob for my 2015 Silverado, I realized there were several important factors to consider to make the right choice. Here’s what I learned through the process, and I hope it helps you too.

Compatibility with My 2015 Silverado

The first thing I checked was whether the key fob was specifically compatible with the 2015 Silverado model. Since GM uses different key fob styles for different years and trims, I made sure the fob matched my truck’s year, make, and trim level. This avoids any programming headaches or non-functionality.

Types of Key Fobs Available

I found that there are generally two types of key fobs for my Silverado: OEM (Original Equipment Manufacturer) and aftermarket. OEM fobs are made by Chevrolet and guarantee perfect compatibility but come at a higher price. Aftermarket fobs are more affordable but require careful checking of reviews and features to ensure reliability.

Features I Needed in My Key Fob

For me, the essential features were remote lock/unlock, trunk release, and panic alarm. Some fobs also have remote start, but since my truck didn’t have that factory option, I didn’t require it. I made sure the fob I picked had all the buttons I needed and none that were unnecessary.

Programming My New Key Fob

One thing I was concerned about was programming. Some key fobs can be programmed at home using instructions or a sequence of steps with the ignition. Others require a professional locksmith or dealership visit. I chose a fob that I could program myself to save time and money.

Battery Life and Replacement

I checked what type of battery the key fob used and how easy it would be to replace it. Most use standard coin batteries like CR2032, which are easy to find. It’s a small detail but important for ongoing convenience.

Price vs. Value

I compared prices from different sellers, including dealerships, online retailers, and locksmiths. While the dealership’s price was highest, I balanced cost with reliability and warranty options. Buying from a reputable source gave me peace of mind.

My Final Tips

  • Double-check your truck’s VIN and key fob model before buying.
  • Read customer reviews to avoid poor-quality fobs.
  • If you’re not comfortable programming it yourself, consider the cost of professional programming.
  • Keep your original key fob as a backup in case the new one has issues.

By following these guidelines, I was able to find a 2015 Silverado key fob that works perfectly for my needs, is reliable, and fits my budget. I hope my experience helps you make a confident purchase!

Author Profile

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Jone Nelson
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.