Tustin Buick GMC, a family-owned business since 1954, has earned a strong reputation in Orange County for its excellent customer service and loyalty. Customers appreciate the knowledgeable and friendly staff, who provide a no-pressure sales experience. Many reviews highlight specific team members who make the buying process quick and enjoyable, such as Jerry and Jony, who guide customers in finding the right vehicle. The dealership offers a wide range of new and certified pre-owned GMCs and Buicks, catering to various needs. The service department is also praised for its efficiency, with customers expressing satisfaction with quick tire changes and other services. Overall, Tustin Buick GMC is recommended for its fair deals, customer-focused approach, and commitment to a positive buying experience.
Just purchased a GMC Terrain for my family from Tustin Buick GMC and Shayan made it an easy and comfortable experience. No pressure, very patient, and extremely helpful. He truly cares about his customers. Highly recommend seeing Shayan if you want peace of mind while buying a vehicle!
December 2025
I recently purchased my GMC Sierra from Tustin Buick GMC and had an outstanding experience working with Shayan. From start to finish, he was knowledgeable, respectful, and dedicated to helping me find the right vehicle. The entire process was smooth, transparent, and efficient. Highly recommend Shayan!
December 2025
Majid was an absolute pro during my purchase of a brand new GMC Sierra! He was knowledgeable, patient, and made the whole process smooth and stress-free.
