How to adjust the audio system in the new Buick GL8?

2 Answers
TimothyDella
07/24/25 3:47am
Methods for adjusting the audio system in the new Buick GL8: The audio system includes various modes such as bass, treble, and channels, which can be configured via the car's central control display. The car's audio system is a frequently used device while driving. It is recommended that owners select the surround mode when adjusting the audio, as it provides a stereo surround effect when playing music. The new Buick GL8 features an ultra-high-strength body frame, comes standard with the BOSCH 8.1 ESP electronic stability control system, large-sized tires, and a braking system. Higher-end models are additionally equipped with six airbags, offering 360-degree all-around safety protection.
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WestonMarie
08/10/25 11:19pm
Just bought a new Buick GL8, tweaking the audio system is a little hobby of mine. After settling into the car, I open the central control screen to find the music settings menu, which includes options like bass, treble, balance, and fader. Turning up the bass enhances the subwoofer effect, great for pop songs, but don’t exceed 70% to avoid distortion; the treble can be increased to 50% to make the sound brighter. Set the balance to the middle position to ensure clarity for both front and rear seats. The GL8 comes with a BOSE system and even has an EQ preset function—for example, tapping the "Jazz" mode automatically optimizes the settings, making it much more convenient. Remember to adjust these settings while parked to avoid distractions while driving—I nearly missed a red light last time while tweaking in the city. After the overall adjustments, the sound quality improved noticeably, especially when playing light music on long drives—it’s very relaxing. I recommend checking and saving your settings before each drive and regularly cleaning the buttons with a soft cloth to prevent dust buildup. These small details can extend the lifespan of your audio system and make your drives even more enjoyable.
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