This XTOOL AD20 Pro is $14 off the regular price of $55 on Amazon. It covers a full system scan, including brakes, airbags, and transmission, rather than just engine codes, and works without a subscription or vehicle limit. It also supports newer 2020-plus GM, GMC, and Chevrolet models through CAN FD compatibility. Buy Now at Amazon
Scans engine, brakes, airbags, transmission, and tire pressure systems Compatible with 2020 and newer GM, GMC, and Chevrolet vehicles via CAN FD support Supports 85+ vehicle brands with no subscription required Includes oil life reset and emissions readiness check functions Connects via Bluetooth 5.0 with up to 33 feet of range for iOS and Android Weighs 1.13 oz. and automatically identifies vehicle make, model, and year
