Grade My Car

Powertrain reliability grades, deal scores, safety ratings & recall alerts on AutoTrader, CarGurus, Cars.com, CarMax & Edmunds.

Stop guessing and start grading. GradeMyCar overlays every car listing with an instant reliability report — right on the page, no tab-switching required. WHAT YOU GET ON EVERY LISTING: - Powertrain reliability grade (engine, transmission, overall) based on real-world historical data - Deal Score — a 0–100 rating that weighs reliability, mileage, price, and age together - Remaining useful life estimate based on expected longevity for that make/model - NHTSA safety ratings pulled automatically - Open recall alerts — know before you go WORKS ON THE SITES YOU ALREADY USE: AutoTrader · Cars.com · CarGurus · CarMax · Edmunds HOW IT WORKS: Install the extension, browse any listing on a supported site, and GradeMyCar's panel appears automatically. No setup, no copy-pasting VINs, no leaving the page. FREE & PAID OPTIONS: Basic reliability grades are free. Unlock full deal analysis, safety data, and recall details with report credits — buy only what you need, no subscription required. PRIVACY-FIRST: Vehicle data is analyzed locally in your browser. We never track your browsing history or sell your data. Privacy policy: https://grademycar.com/privacy.html