Certified Pre-Owned GMC & Buick Vehicles in Tustin, CA

Premium Quality, Warranty Protection & Unbeatable Value

As a savvy shopper in Orange County, CA, you want to get the best value for your money when buying a vehicle you'll drive daily for years to come. You're naturally drawn to the used car inventory at Tustin Buick GMC because of the more affordable prices and lower depreciation. However, you may be concerned that a traditional used vehicle purchase lacks warranty protection, potentially leaving you vulnerable to expensive repair bills down the road. That's where our certified pre-owned program bridges the gap between affordability and peace of mind.

What Makes Certified Pre-Owned Different?

We understand your concerns, which is why we offer certified pre-owned (CPO) GMC and Buick vehicles in Tustin. A CPO vehicle from our dealership combines the affordability of a used vehicle with the comprehensive protection typically reserved for new models. Every certified pre-owned GMC and Buick undergoes a rigorous multi-point inspection and comes with extensive warranties, 24-hour roadside assistance, complimentary scheduled maintenance, and exclusive technology trials. When you choose CPO, you're choosing confidence.


Comprehensive Warranty Protection

Every certified pre-owned GMC and Buick comes with exceptional warranty coverage that provides real peace of mind:

12-Month/12,000-Mile Bumper-to-Bumper Limited Warranty - Fully transferable coverage with no deductible, protecting virtually every component of your vehicle. This comprehensive protection is in addition to any remaining factory warranty.

6-Year/100,000-Mile Powertrain Limited Warranty - Transferable coverage protecting your engine, transmission, and drive systems - the most expensive components to repair. This extensive powertrain protection far exceeds what you'll find with typical used vehicles.


For example, if you buy a CPO GMC Sierra HD that is only two years old, it could still have one year of new car warranty. If you add this year to the 12 months of CPO warranty, you get a total of two years of guarantees that take care of practically everything that could go wrong. The only exclusions are "maintenance and wear" items that are typically not covered by warranties, such as brake pads, tires, batteries, or windshield wiper blades. 

24-Hour Roadside Assistance & Courtesy Transportation

Never worry about being stranded when you're driving your CPO Buick Enclave to Los Angeles or your GMC Sierra on a work trip. Our comprehensive 24-hour roadside assistance is available for the duration of your Powertrain Limited Warranty and includes:

  • Emergency towing service
  • Battery jump-start assistance
  • Flat tire service and spare tire installation
  • Emergency fuel delivery
  • Lockout service

If your vehicle requires major repairs, you'll receive Courtesy Transportation or reimbursement for your transportation expenses, ensuring you're never left without reliable mobility.


Complimentary Maintenance & Expert Service

Keep your certified pre-owned vehicle in peak condition with two complimentary scheduled maintenance visits that include comprehensive multi-point inspections, oil and filter changes, and tire rotations. When you visit our Service Center in Tustin, you'll receive expert care from factory-certified technicians who use only genuine GMC and Buick parts. Our service team understands your CPO vehicle inside and out, ensuring optimal performance and reliability.

Schedule your maintenance appointment online or call our service department to keep your CPO investment protected.


Extras
Your CPO vehicle will most likely have two pieces of technology that you can try out for free:
  • OnStar®. Your limited trial lasts for a month and includes access to such advances as Turn-by-Turn Navigation, Advanced Diagnostics, and Automatic Crash Response.
  • SiriusXM®. The All-Access trial grants you three months of over 150 satellite channels, including commercial-free music, exclusive celebrity talk, and live pro-sports.
After your trial, you can continue using these features through a paid subscription.

Explore Our Certified Pre-Owned Inventory

Ready to experience the perfect balance of value and protection? Browse our current selection of certified pre-owned GMC and Buick vehicles or visit Tustin Buick GMC today for a test drive. Our knowledgeable sales team will help you find the ideal CPO vehicle that fits your lifestyle and budget.

Contact us at (866) 362-9920 or visit our showroom at 1 Auto Center Drive in Tustin to discover why certified pre-owned is the smart choice for Orange County drivers.