--- product_id: 136601768 title: "Keyecu Replacement Smart Remote Key Fob 5 Button for Cadillac STS CTS 2008-2013" brand: "keyecu" price: "B/.89" currency: PAB in_stock: true reviews_count: 13 category: "Keyecu" url: https://www.desertcart.com.pa/products/136601768-keyecu-replacement-smart-remote-key-fob-5-button-for-cadillac store_origin: PA region: Panama --- # 1 CR2 battery included 5-button smart remote control Fits Cadillac STS & CTS 2008-2013 Keyecu Replacement Smart Remote Key Fob 5 Button for Cadillac STS CTS 2008-2013 **Brand:** keyecu **Price:** B/.89 **Availability:** βœ… In Stock ## Summary > πŸ” Unlock Cadillac Confidence with Every Click! ## Quick Answers - **What is this?** Keyecu Replacement Smart Remote Key Fob 5 Button for Cadillac STS CTS 2008-2013 by keyecu - **How much does it cost?** B/.89 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/136601768-keyecu-replacement-smart-remote-key-fob-5-button-for-cadillac) ## Best For - keyecu enthusiasts ## Why This Product - Trusted keyecu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Sleek, Durable Design:** Smooth exterior shell crafted for daily use, combining style with resilience to keep your key fob looking fresh. - β€’ **Comprehensive 5-Button Control:** Lock, Unlock, Panic, Trunk, and Remote-Start functions at your fingertips for ultimate convenience and security. - β€’ **Dealer-Grade Programming Ready:** Prepped for professional programming and key cutting, guaranteeing reliable performance and peace of mind. - β€’ **Plug-and-Play Battery Included:** Comes with a pre-installed CR2 battery so you’re ready to power up the moment you receive it. - β€’ **Seamless Vehicle Compatibility:** Specifically engineered for Cadillac STS and CTS models from 2008 to 2013, ensuring a perfect fit and flawless integration. ## Overview The Keyecu Replacement Smart Remote Key Fob is a precision-fit, 5-button remote designed exclusively for Cadillac STS and CTS models from 2008 to 2013. It includes a pre-installed CR2 battery and supports essential functions like lock, unlock, panic, trunk release, and remote start. While the key blade requires cutting and the transponder chip programming by a dealer or locksmith, this smart key fob offers a sleek, durable design and reliable performance, making it the go-to replacement for Cadillac owners seeking seamless keyless entry. ## Description Buy Keyecu Replacement Smart Remote Key Fob 5 Button for Cadillac STS CTS 2008-2013: Keyless Entry Systems - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases Review: Works right from the package. - I have finally found a fob that works! Some of the ones I have purchased either will not program or they do not tell you that it needs to be programmed by a dealer. This one was programmed already and all the functions work properly .I have been very pleased with my purchase and would recommend it. Review: Max keys procedure - Very fast shipping and works as expected. Programming method works easily. If you have a coupe, you need to use trunk keylock. If maximum keys, you need to reset keyfobs by placing keyfobs 5 feet away from vehicle. Turn key 5 times and press in fake key ignition until it displays 10 min countdown, no fob detected. Do this three times until it says ready to program keyfob #1. Make sure you insert fob top down and keys forward. Once last key is programmed press fake key ignition in to exit Programming. Lastly press unlock on keyfobs to secure code and verify they work. ## Features - Replace FCC ID: M3N5WY7777A;OE #:25943676, 25943677 - 5 Button :Lock, Unlock, Panic, Trunk, Remote-Start, - Please confirm your key insert blade style is an exact match prior to purchase. - Fit for CTS 2008-2013 ;For STS 2008-2013 - The remote and transponder chip needs to be programmed and the key blank needs to be cut at your local dealer or qualified automative locksmi before you can use it. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01J3EVFVQ | | Automotive Fit Type | Vehicle Specific Fit | | Batteries | 1 CR2 batteries required. (included) | | Best Sellers Rank | #65,218 in Automotive ( See Top 100 in Automotive ) #459 in Keyless Entry Systems | | Customer Reviews | 4.0 4.0 out of 5 stars (1,475) | | Date First Available | July 26, 2016 | | Exterior | Smooth | | Is Discontinued By Manufacturer | No | | Item Weight | 1.44 ounces | | Item model number | AUTO_KEY_SHELL | | Manufacturer | Keyecu | | Manufacturer Part Number | KY12022 | | Mirror Adjustment | Manual | | Model Name | Smart Key - M3N5WY7777A / 25943676 | | Number of Buttons | 5 | | OEM Part Number | 25943676 | | Package Dimensions | 4.35 x 2.95 x 0.55 inches | ## Product Details - **Brand:** Keyecu - **Color:** black - **Item Weight:** 0.04 Kilograms - **Material:** Plastic - **Vehicle Service Type:** Car ## Images ![Keyecu Replacement Smart Remote Key Fob 5 Button for Cadillac STS CTS 2008-2013 - Image 1](https://m.media-amazon.com/images/I/71rqGmQjpdL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works right from the package. *by J***. on December 22, 2025* I have finally found a fob that works! Some of the ones I have purchased either will not program or they do not tell you that it needs to be programmed by a dealer. This one was programmed already and all the functions work properly .I have been very pleased with my purchase and would recommend it. ### ⭐⭐⭐⭐⭐ Max keys procedure *by J***Y on March 4, 2025* Very fast shipping and works as expected. Programming method works easily. If you have a coupe, you need to use trunk keylock. If maximum keys, you need to reset keyfobs by placing keyfobs 5 feet away from vehicle. Turn key 5 times and press in fake key ignition until it displays 10 min countdown, no fob detected. Do this three times until it says ready to program keyfob #1. Make sure you insert fob top down and keys forward. Once last key is programmed press fake key ignition in to exit Programming. Lastly press unlock on keyfobs to secure code and verify they work. ### ⭐ Disappointed – Worked at First, Then Failed *by K***S on August 9, 2025* At first, the key fob was easy to program and worked perfectly. However, by the second week it stopped starting my car. Now it only unlocks the doors and opens the trunk, and the car says β€œKey Fob Not Detected.” Very frustrating. I would not recommend this product β€” just spend the extra money and get a factory one if you can. ## Frequently Bought Together - Keyecu Replacement Smart Remote Key Fob 5 Button for Cadillac STS CTS 2008-2013 - Smart Key Fob Case Shell Fit for Cadillac STS CTS 2008 2009 2010 2011 2012 2013 Replacement Keyless Entry Remote Car Key Housing Casing Outer Cover with Uncut Blade Blank (1) - MILD EAST for Cadillac Key Fob Cover with Keychain, 5-Button Key Case for Escalade SRX CTS ATS XTS DTS STS 2008-2014 2015, Soft TPU, Black --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.pa/products/136601768-keyecu-replacement-smart-remote-key-fob-5-button-for-cadillac](https://www.desertcart.com.pa/products/136601768-keyecu-replacement-smart-remote-key-fob-5-button-for-cadillac) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-04-23*