The Diesel Laptops DTC Solutions Update is designed to provide customers with quick, easy to find repair information on diagnostic trouble codes (DTCs). The update features a new user interface, 100 new and updated modules, over 1,200 more images and an improved search engine. The update also improves touchscreen functionality, allowing users to navigate the program with common touch gestures including swipes and double-taps. This item is available as part of Diesel Laptop kits.