Operating a straight truck often requires specific licensing, depending on the truck’s size and the region's regulations. Generally, a commercial driver's license (CDL) is required for larger straight trucks, especially those carrying heavy loads. The legal requirements may also include specific tr...
If the coach is diesel then it probably operates air brakes and suspension with air. Air systems are very different than cars and must be understood prior to operating them. Read our articles all aboutair brakesandair suspensionto learn more. Dashes of Class A motorhomes also tend to have a...
Another common cause of smoking jumper cables is the use of cables that are not rated for the amperage needed for the jump-start. Jumper cables come in various gauges, and using a cable that is too thin for the required current can result in overheating. Thinner cables may have higher ...
Get Your CDL and Start Checking Off Your Pre-Trip Inspection Sheet It may seem daunting at first, but getting to know the parts of your vehicle will become more familiar with time. As a truck driver, knowing the parts of your vehicle for your pre-trip inspection sheet is something you’...
to fully confirm that the emission fault is gone the technician will need to perform a driving-cycle test. This means the fleet shop may have to allocate the extra 20 minutes and a driver with CDL to complete an on-road test. Another new feature in HD OBD is the permanent fault, which...