How to adjust the time on the Buick GL8 business vehicle?

3 Answers
DiStephen
07/23/25 10:35pm
Buick GL8 business vehicle time adjustment method: Press and hold the time adjustment button HR on the CD player, and then press the button briefly to adjust after the time starts flashing. The Buick GL8 adopts design elements such as a three-dimensional straight waterfall grille, multi-dimensional blue light Bi-xenon HID headlights, a 360-degree wraparound integrated interior design, and ice-blue ambient lighting, all of which inherit the design language of the entire Buick family. The power section of the Buick GL8 includes a 3.0L intelligent direct injection engine, a 2.4L engine, and a six-speed manual-automatic transmission. It is also equipped with OnStar Anjixing full-time online assistant and Buick's high-standard QuietTuning noise reduction technology.
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AdamFitz
08/10/25 6:21pm
I remember when I first bought my Buick GL8, the clock was always off, and it took me a while to figure out how to adjust it. Basically, you need to start the engine first; otherwise, the settings menu won’t appear. Then, look at the instrument cluster or the central control screen for the settings icon, usually shaped like a gear. Tap into it, and you’ll find the “Clock” option. Use the buttons on the steering wheel or the touchscreen to navigate to the time settings, adjust the hours and minutes step by step, and save after confirming. The GL8’s infotainment system is quite intuitive, and most models after 2018 have touchscreen functionality, making it much simpler. Don’t forget to check the date synchronization to avoid navigation inaccuracies. If you run into issues, consulting the manual or asking at the 4S store can save you trouble. At first, I often mixed up the year, but I got into the habit of checking it before every long trip, ensuring the navigation stays accurate—much more reassuring for long drives.
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McHarley
09/23/25 6:37am
As a seasoned driver with years of experience, I find adjusting the time on the Buick GL8 quite straightforward. First, start the engine while driving, then locate the multimedia system on the center console. Press the menu button a few times to find the "Settings" option. Inside, there's a "Time Adjustment" section where you can use the up/down buttons or the knob to set the values. For models before 2015, you might need to operate via the control buttons on the steering wheel—just take it step by step without panicking. The key is to restart the infotainment system after saving the settings to make them effective; otherwise, the time might revert to the original. Personally, I recommend regularly checking the accurate time to avoid affecting GPS navigation—inaccurate navigation can really mess up your plans when you're out. Stay patient during the process; it only takes a minute or two, making it especially suitable for those of us frequently on business trips, ensuring more reliable driving records.
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