Our goal is to assist customers with PENNDOT's inspection procedures in the best interest of the commonwealth of Pennsylvania. We specialize in enhanced safety inspections for titles and annual emission and safety inspections. What our Inspectors does. 1) Emissions testing for OBD-I/M. visual. gas cap. a) Passenger and Light Trucks 1975 and new and GVWR 8,500 or less. 2) Safety and Enhance Safety testing for. a) Passenger Vehicles GVWR 9,000 or l...