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How to Turn Off the Lock Sound for the 2021 Buick Excelle?

6Answers
EllianaFitz
09/06/2025, 01:32:11 AM

To turn off the lock sound for the 2021 Buick Excelle, enter the CONFIG menu, navigate to the second-to-last option "Vehicle Settings," select "Smart Remote Key Settings" within the vehicle settings, and then choose the second option "Lights Only" under "Remote Lock Light/Horn Feedback." Below is some information about the Excelle 1.3T: 1. Powertrain: Equipped with a 1.3T dual-injection turbocharged engine and a 1.0T dual-injection turbocharged engine. The former delivers a maximum power of 120kW at 5500 RPM and a peak torque of 230N·m between 1800~4400 RPM, while the latter offers a maximum power of 92kW at 5600 RPM and a peak torque of 170N·m between 1700-4400 RPM. 2. Features: Includes SBZA Side Blind Zone Alert, TPMS Intelligent Tire Pressure Monitoring System, rear parking sensors, Bosch ESP 9.1 Electronic Stability Control System, laser-brazed integrated roof, and an electronic anti-glare interior rearview mirror.

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VanJocelyn
09/18/2025, 01:20:51 AM

I always enjoy tinkering with electronic settings every time I repair my car. Turning off the lock sound on the 2021 Buick Excelle isn't too difficult. Usually, it comes from the anti-theft system's alert sound, which some people find too loud, especially those living in residential areas who worry about disturbing others. Get in the car, turn on the ignition without starting the engine, then navigate to the 'Settings' or 'Vehicle Menu' on the central control screen. Scroll down to the 'Security & Anti-Theft' option and simply turn off the 'Lock Sound Alert.' If the touchscreen operation is cumbersome, try using the remote key: first press the unlock button, then quickly press the lock button twice in a row—some configurations allow temporary muting this way. It's advisable to back up the original settings just in case. After completing the steps, test repeatedly to ensure no sound is emitted, making parking quieter. Other Buick models like the Regal follow a similar path, with user-friendly operations that don't affect the alarm functionality.

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KarterDella
11/01/2025, 01:45:54 AM

As a daily commuter driving the Excelle, I turned off the lock sound to avoid disturbing neighbors when returning home at night. Just sit in the driver's seat, insert the key to the ACC position, navigate to the 'Sound' submenu via the buttons on the right side of the steering wheel, and select 'Lock Confirmation' to disable it—no tools needed, done in a minute or two. Reminder: check the owner's manual or online resources to confirm the steps, as the 2021 model may have an updated interface. After disabling, test locking the door to ensure no sound, but the alarm lights will still function normally without compromising safety. This tweak is especially practical for frequent parking in residential areas and allows adjusting other volume settings to enhance the overall experience.

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VonGabriella
12/15/2025, 12:53:56 AM

Having driven a Buick for over a decade, I consider turning off the horn confirmation sound on the Excelle as an old driver's trick. The 2021 model features a modernized design—just enter the 'Settings' tab on the central console, scroll to 'Vehicle Functions,' and disable the horn sound. Remember, it's enabled by default upon new car delivery. If you live in the countryside or during quiet early/late hours when the sound feels jarring, I recommend regularly cleaning the sensor dust to avoid false alarm noises. It's a simple, cost-free method that ensures safety.

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DelJulianna
02/04/2026, 01:48:36 AM

As a young car owner, I love the stylish settings of the Excelle, and turning off the locking sound is a breeze. Just start the vehicle, tap the touchscreen, enter the menu, select 'Personalization', and toggle the sound switch. The process is smooth, the design is intuitive, and it saves both time and battery. After completion, testing confirms no noise interference, ensuring a quiet ride, a more harmonious community, and extended lifespan for the car's electronics.

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VonRyan
04/29/2026, 06:05:47 PM

Focusing on noise pollution, I turned off the locking sound of my Buick Excelle to reduce urban noise pollution. Inside the car, go to Settings > Vehicle Control > Sound Management, find the Anti-Theft Alert, and turn it off. Ensure that the mute operation does not affect the original anti-theft performance. Reminder: Regularly maintain the system to avoid sudden malfunctions.

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