Buick Park Avenue for Sale in Knoxville, TN

To be considered for the Buick Certified Pre-Owned program, a vehicle must be 6 model years or newer, with less than 75,000 miles.

Buick Certified Pre-Owned Vehicles are only available through select Chevy, Buick and GMC dealers. And now, every Certified Pre-Owned Vehicle includes:

• 6-Year/100,000-Mile Powertrain Limited Warranty (whichever comes first, from original in-service date. See participating dealer for limited warranty details)
• 12-Month/12,000-Mile Bumper-to-Bumper Limited Warranty (whichever comes first, from date of purchase. See participating dealer for limited warranty details)
• Exclusive CPO Scheduled Maintenance Program with two included maintenance visits
• 24/7 Roadside Assistance and Courtesy Transportation
• 3-Day/150-Mile Vehicle Exchange Program
• OnStar & SiriusXM Satellite Radio Trial Offers