Introduction: How to choose the most reliable place to buy a used car Buying used in 2025 is smarter and easier than it was a few years ago—but also more complex. Prices cooled from pandemic highs, online retailers matured, and Certified Pre-Owned (CPO) programs expanded. The “best place” depends on your budget, timeline, risk tolerance, financing needs, and the specific vehicle you want. This guide compares every major channel—what you get, what you risk, and how to shop each one safely—plus …