Noregon's NextStep Repair offers step-by-step instructions and guidance for repairing all makes and models of heavy duty truck engines. The instructions are written and maintained by top technicians, and include scalable images and diagrams. Because not all malfunctions trigger a fault code, NextStep Repair offers symptom-based repairs where users can view repair procedures based on symptoms reported by the driver, or noticed during inspection. It also offers cautionary warnings. Users can decrease liability and improve shop safety with cautionary tips and warnings presented before the work begins. By using NextStep Repair, technicians can turn complex repair jobs into easy-to-follow instructions that improve technician efficiency, according to the company.