Union Park Buick GMC

10/24/2026

Never thought I’d see the day Union Park Buick GMC was open on a Sunday! 😂👀 Now you can buy your favorite Buick or GMC from 9–1! 🚗🎉

10/05/2026

09/03/2026

The moonroof won’t be the whole reason you get an Enclave. But it will be a big one. 🌌✨From daytime natural light to front-row seats for stargazing, the panoramic moonroof completely changes the vibe of the three-row cabin. Drop a ✨ if you need this view on your daily commute!

07/16/2026

Plot twist: The best meeting of the day came with sprinkles. 🍦😏

Employee Appreciation Day done right. A little Mister Softee, a lot of laughs, and the best team around. 💙

We’re grateful for the people who bring the energy, the hustle, and the heart to Union Park Automotive Group every single day. Days like this are just one small way to say thank you.

Here’s to an amazing team and making memories together. ✨

07/13/2026

GM employee pricing for everyone on all GMC Sierra 1500 models!!! 🔥🔥🔥unionparkbuickgmc.com

07/03/2026

🇺🇸 Happy 4th of July from all of us at Union Park Buick GMC! ❤️🤍💙

As we celebrate Independence Day, we want to thank our amazing customers, employees, and community for your continued support. We hope your day is filled with family, friends, great memories, and safe travels.

Wherever the road takes you this holiday, drive safely and enjoy the celebration. Have a happy and memorable 4th of July! 🎆🚗

06/30/2026

Thinking about your next SUV? Here are 3 reasons our Wilmington neighbors keep coming back for the Buick Enclave: timeless style, all-day comfort, and peace-of-mind reliability. As a family-owned dealership, we see families from right here in Delaware come back for this model each year—because it truly delivers. Explore online or visit our Wilmington lot for a relaxed, supportive experience from our trusted team. Save or share if this is on your wish list, or reach out with any questions—we’re here to help.

06/25/2026

Ready to find your next SUV in Wilmington? Here’s why neighbors love the Buick Enclave from our family-owned team: standout style, everyday comfort, and reliability we see our customers appreciate year after year. Shop hassle-free online or stop by Union Park Auto Group—we’re here to help you every step. Save this for when you’re ready to make your next move!

06/24/2026

This isn’t just a truck… it’s a statement.

The GMC Sierra Black Widow Edition pulls up looking like it owns every road it touches — lifted stance, aggressive Black Widow styling, and that unmistakable “don’t play with me” energy. 🕷️🔥

Whether it’s city streets or off-road trails, this beast doesn’t blend in… it dominates.

V8 power. Custom suspension. Head-turning presence from every angle.

🕷️🕸️🔥

06/23/2026

Before your next Wilmington drive, do you know how easy it is to stay connected with Union Park Buick? We see local families loving smart features—like the 30-inch display and built-in Google—for errands and trips downtown. Want to see convenience meet outstanding care? Stop by Union Park Buick or schedule your test drive—our family-owned team is here to help! (Save this post for your next car search or share with a friend who loves smart tech!).