Heavy-duty trucks and industrial vehicles depend on more than just diesel fuel and horsepower — the brains behind their brawn often lie in diagnostic software, and Cummins INSITE is one such tool.

Diesel Laptops is launching what it calls the first free, industry-wide mobile application for diesel engine diagnostic trouble codes; allowing truckers to search by manufacturer, model, and code ...

Diesel Laptops, a provider of commercial truck diesel diagnostic software, repair information and hardware, has launched a free software program called Truck Parts Lookup. According to the company, ...

Diesel Laptops and American Diesel Training Centers (ADTC) formed a partnership reinforce curriculum on diagnostics and the accompanying use of technology as critical in attracting new entrants into ...

Owner-operators and small fleets who perform a lot of their own maintenance and need a tool to diagnose fault codes have a new option with the TRP Diagnostic Pro tool from Paccar Parts. The TRP ...