
When the time comes to buy or lease your next Buick or GMC, there's no place like Simpson Buick GMC of Buena Park. Our dedication goes beyond just selling vehicles; we are an integral part of the community, actively supporting local initiatives and providing personalized care that makes each customer feel like part of the Simpson family.

At Simpson Buick GMC of Buena Park, we stand by our commitment to serve you with excellence. Remember that All Roads Lead to Simpson, and we ensure that every client's experience is unparalleled. Being a family-owned and -operated dealership in Southern California through three generations has taught us the value of tradition and personalized service.
We're here to assist every customer. To better do that, we're proud to have a staff that is over 50% bilingual and able to assist you in the language you prefer. Not only that, but with every new GMC or Buick purchase, you'll receive a one-year protection plan covering essential components with the option to extend this protective package for even longer peace of mind.
Ready to schedule Buick service in Buena Park or a GMC test-drive? Come see why so many have made our nearby Buick and GMC dealership their go-to location.
Learn More: Sell a Car with 15-Minute Appraisal
More Reasons to Buy from Simpson Buick GMC of Buena Park Include:
- We're proud of our active contributions to the community, including partnerships with the Boys & Girls Club and sponsorship of local Little League baseball. We also sponsor unique events like Kids Night with the Anaheim Ducks and involvement in community blood drives.
- Our dealership is strategically located at the crossroads of Interstate 5 and Interstate 91, connecting us with both Northern California and the Inland Empire.
- Enjoy available vehicle customization options, including truck lift services for a tailored driving experience.
- In a hurry? Stop by our Quick Lane for no-appointment service and get a fast oil change or other quick service!
- Enjoy complimentary transportation arrangements with Uber when you drop your vehicle off at our Buena Park GMC service center. We also offer mobile service for your convenience!
- Every service appointment comes with a complimentary car wash, ensuring your car looks its best.
- We offer authentic GM parts that come with a 4-year warranty, demonstrating our trust in the quality we provide.
- We have a large selection of loaner vehicles available, so you’re never left without a ride.
- Have a specific vehicle in mind? Custom order a GMC or Buick with us and we'll get you exactly what you're looking for.