Premium Manual Source is a renowned company that designs fantastic diagnostic software tools. Our DS diagnostic software for trucks, trailers, and buses is packed full of powerful features, functionality, and applications for a genuinely heavyweight diagnostic capability.

We provide several built-in features for quick, easy, and accurate diagnostics. Our company is providing a brief overview of the entire vehicle and helping to pinpoint an initial diagnosis. Our Heavy Duty Truck Diagnostic Laptop is performed correctly with the correct parameters. Our kits are the perfect diesel diagnostic scanner tool kit to meet most of your diesel diagnostic needs.

We have developed unique software & services exclusive to this tool, and we call that the Truck Diagnostic Software Download. Our customer’s satisfaction will measure our company’s success, and we will always stand behind the products we sell and the performance they deliver. We specialize in designing and developing intelligent software and hardware protocol interface devices for the in-vehicle and controller area network markets. We are committed to offering our customers diagnostic software that delivers solutions and value.

Our system will provide the critical information to diagnose and repair CAT electronic engines properly. The company built around the fundamental belief that quality products that delivered outstanding performance and value and sold to the clients at a fair price are what customers want.