FEATURED SERVICES
Welcome to TUSTIN BUICK GMC Service Center
Complimentary Multi-Point Vehicle Inspection
Our GMC and Buick Certified Service technicians at Tustin Buick GMC will complete a comprehensive inspection of your vehicle's tires, wiper blades, fluid levels, brakes, battery, belts, hoses, and more to keep your vehicle running exceptionally. This thorough inspection helps identify potential issues before they become costly repairs.
Our Multi-Point Inspection Includes:
Battery and charging system test
Brake system inspection
Tire condition and pressure check
Fluid level verification
Belt and hose inspection
Air filter condition assessment
*See dealer for complete details. Multi-Point Vehicle Inspections vary by participating dealer and are included with most service appointments.
Professional GMC & Buick Service and Maintenance in Tustin
NOBODY KNOWS YOUR GMC, Buick LIKE WE DO
From the wipers to the wheels, at Tustin Buick GMC in Orange County, our Certified Service experts know the exact needs of your GMC, Buick car, truck, or SUV. Our factory-trained GMC and Buick Certified Service technicians are equipped with the latest diagnostic tools and genuine GM parts to keep your vehicle running with the performance and reliability you've come to expect from GMC and Buick.
Whether you drive a GMC Sierra, Buick Enclave, or any other GM vehicle, our service center provides comprehensive automotive care for customers throughout Orange County, including Tustin, Irvine, Santa Ana, and surrounding communities.
Schedule Your Service Appointment
Schedule service and maintenance with our Certified Service experts today. We offer convenient online scheduling and flexible appointment times to fit your busy schedule. Our service department is open Monday through Friday from 7:00 AM to 6:00 PM and Saturday from 8:00 AM to 3:00 PM.
Easy Ways to Schedule:
- Schedule Service Online - Available 24/7
- Call our service department at (657) 452-5855
- Visit us at 1 Auto Center Dr, Tustin, CA 92782
We also offer Service & Parts Financing options to make vehicle maintenance more affordable for Orange County drivers.
Comprehensive Vehicle Maintenance & Repair
Brake Service
For reliable stopping power, brake components must be monitored regularly. Our certified technicians provide complete brake system inspections, brake pad replacement, rotor resurfacing, and brake fluid service to ensure your safety on Orange County roads.
Multi Point Vehicle Inspection
Genuine GM Parts & ACDelco Components
At Tustin Buick GMC, we're your one-stop shop for authentic GM parts and accessories. Our Parts Center stocks genuine GM parts, ACDelco components, and factory-approved accessories designed specifically for your GMC or Buick vehicle.
Why Choose Genuine GM Parts:
- Perfect fit and function guaranteed
- Maintains your vehicle's warranty coverage
- Superior quality and durability
- Designed to work seamlessly with your vehicle's systems
Need parts? Order Parts Online or visit our parts counter. We also offer GM Accessories to customize and enhance your vehicle's functionality and appearance.
Oil Change Service
Regular oil changes are vital to your vehicle's function and longevity. We use genuine GM oil and filters designed specifically for your GMC or Buick vehicle, following manufacturer-recommended service intervals to maintain your warranty coverage.
Tire Services
Roll down the road with confidence. Our tire center offers new tire sales, installation, balancing, rotation, and alignment services. We carry top tire brands and can help you find the perfect tires for your driving needs and Orange County weather conditions.
GET IN TOUCH
Contact Our Sales Department
- Contact: (866) 362-9920
- Monday 9:00 am - 9:00 pm
- Tuesday 9:00 am - 9:00 pm
- Wednesday 9:00 am - 9:00 pm
- Thursday 9:00 am - 9:00 pm
- Friday 9:00 am - 9:00 pm
- Saturday 9:00 am - 9:00 pm
- Sunday 10:00 am - 8:00 pm
Service Dept. Hours
- Monday 7:00 am - 6:00 pm
- Tuesday 7:00 am - 6:00 pm
- Wednesday 7:00 am - 6:00 pm
- Thursday 7:00 am - 6:00 pm
- Friday 7:00 am - 6:00 pm
- Saturday 8:00 am - 3:00 pm
- Sunday Closed