Suntrup Buick GMC

Suntrup Buick GMC Located in St. Peters, Missouri, we're a Buick GMC dealership and GM Certified Service Center. Located at Highway 70 and the Cave Springs exit in St.

We sell new Buick and GMC cars, trucks, vans and SUVs as well as a wide selection of various make and model pre-owned vehicles. Peters, our GM Certified Service Department is regionally recognized for customer satisfaction. Visit us online at http://suntrupbuickgmc.com or give us a call at (636) 939-0800.

09/07/2026

🔥🛻 BIG CONGRATULATIONS to Re*****on & Jennifer! 🛻🔥

They came in knowing EXACTLY what they wanted… but ended up leaving in something even BETTER than they expected! 😍

Congratulations on your BRAND NEW GMC Sierra 3500 Denali Dually! This is one serious truck, and I’m SO glad I got to help them make their dreams come true! ❤️

Re*****on & Jennifer, thank you for trusting me to help you find the perfect truck. I hope you absolutely LOVE it! 🥰

✨ Drive with Danielle, The Car Sales Lady ✨

Ready to make your dream vehicle a reality? Come see me! 🚗💨

09/05/2026

Just kidding… our service team can handle it 😅🔧

While every repair comes with its own challenges, our certified technicians have the experience, training, and diagnostic tools to get your vehicle back on the road safely and efficiently.

Whether it’s routine maintenance or unexpected repairs, you can count on the team at Suntrup Buick GMC to keep your vehicle performing its best. Call today to schedule your next service appointment with us at 636-348-8129 📞

09/03/2026

Well, that's one way to do it! 😅

Whether you're exploring our inventory to find the perfect vehicle for your lifestyle or navigating financing options that fit your budget, our team is dedicated to making the entire process simple, stress-free, and enjoyable from start to finish!

09/01/2026

🎉 Congratulations to Ann & Dave! 🎉

These two found an absolute GEM—a MINT condition 2009 Buick Lucerne with only 71K miles! 😍✨

They were so excited to bring home the perfect car for their daughter, and I’m so happy I got to help make it happen! ❤️

And a special thank you to Lisa for sending them my way! 🥰 Referrals mean SO much to me, and I’m always grateful when you trust me with your friends and family!

Ann & Dave, enjoy your beautiful find—and I hope your daughter LOVES it! 🚗💕

✨ Drive with Danielle, The Car Sales Lady ✨

Address

Saint Peters, MO

Opening Hours

Monday 9am - 9pm
Tuesday 9am - 6pm
Wednesday 9am - 9pm
Thursday 9am - 6pm
Friday 9am - 9pm
Saturday 9am - 5pm

Telephone

+16369390800

Website

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