The GMC Hummer EV is something that you'll definitely notice on the roads around O'Fallon. It has an imposing presence and a modern style, and what makes it really intriguing is that it runs entirely on electric power. This vehicle has become a popular one at O'Fallon Buick GMC. We're pleased that there are two high-performing versions of it.
Some customers may prefer the pickup truck. The Hummer pickup has up to 1,000 horsepower and up to 11,500 pound-feet of torque. These are truly amazing numbers that showcase just how fun it can be…
Buick is known for providing drivers with a thrilling experience at the wheel. This is certainly true of the Buick Encore GX, a compact SUV with a lot to offer. Not only are both of the powertrains exciting, but they are both efficient, making this vehicle a practical choice.
At O'Fallon Buick GMC in O'Fallon, MO, our team loves showing off the connectivity features for the GMC Sierra 1500! Stop by the dealership to check out features such as Google built-in and the myGMC mobile app. 
There are numerous reasons to choose a Buick Enclave Avenir, such as its stellar ride quality and rich performance features. It has a powertrain that enhances your experience on the road.
When you stop by O'Fallon Buick GMC in O'Fallon, MO to check out the interior of the GMC Acadia, you'll notice how luxurious the seating is as well as the great comfort amenities for you and your passengers. There are also great luxury features such as the dual sunroof!
A dashcam is one of the things that you should consider buying for your vehicle. There are several things that you can use it for. It can be used to monitor your kids while they are driving in the car. This will give you peace of mind and encourage them to drive responsibly.