---
id: faq-0088
title: "What's the difference between used and certified pre-owned vehicles?"
category: faq
subtopic: used-cars
page_type: faq
source_url: "https://www.castlechevymchenry.com"
tags: ["used-cars", "certified-pre-owned", "cpo", "buying-used"]
questions:
  - "What makes a car certified pre-owned?"
  - "Should I buy certified or regular used?"
  - "What's the difference between used and CPO cars?"
related: [warranty-coverage, used-inventory, vehicle-quality]
dealer: Castle Chevrolet McHenry
---

Used vehicles are pre-owned cars sold as-is or with a dealer's warranty. Certified pre-owned (CPO) vehicles meet stricter inspection and reconditioning standards and typically come with extended manufacturer warranties and roadside assistance. CPO cars offer more peace of mind but may cost more. Both used and CPO can be great values depending on your budget and needs. Castle Chevrolet McHenry's Used Sales Department helps you understand the differences and find the right vehicle for your situation. Call (779) 600-2956 to discuss whether used or CPO is best for you, or browse our current pre-owned inventory online.