Grade My Car

Name: Grade My Car
Rating: 5 (3 reviews)
Author: grademycar

Shows powertrain reliability ratings for vehicles on car shopping websites

As of June 2026, Grade My Car has 15 users and a 5.00/5 rating from 3 reviews in the Productivity category.

grademycar Productivity

Chrome Web Store ↗.crx

Users−6.3%

Rating0%

5.00

3 reviews

Reviews0%

Version

1.0

Manifest V3

History

5 snapshots

Tracking since Apr 19, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 19, 2026	16	5.00	3	1.0
May 4, 2026	16	5.00	3	1.0
May 13, 2026	17	5.00	3	1.0
May 26, 2026	16	5.00	3	1.0
Jun 7, 2026	19	5.00	3	1.0
Now	15	5.00	3	1.0

Permissions & access

Permissions: activeTab
Host access: None declared

Screenshots

About

Grade My Car is a powerful Chrome extension designed to help car buyers make confident, informed decisions. Instantly view engine, transmission, and overall powertrain reliability grades as you browse listings on popular car marketplaces like AutoTrader, Cars.com, CarGurus, CarMax, and Edmunds.

No more guesswork or endless research. With just one click, Grade My Car surfaces expert-backed insights to help you avoid costly repairs and find vehicles built to last.

✅ Features:

Automatic Detection: Seamlessly scans supported car listing sites as you browse.
At-a-Glance Grades: Instantly see reliability ratings for engine, transmission, and total powertrain health.
Non-Intrusive Widget: Clean, movable UI that stays out of your way while delivering clear insights.
Smart Logic: Grades based on known manufacturer data and powertrain performance history.

Whether you’re buying your first car or your fifth, Grade My Car gives you the edge by making vehicle reliability visible — before you buy.