CLASS 8 ENGINE RIGHTSIZING AND THE IMPACT ON MAINTENANCE AND LONGEVITY Page 12 STAYING SAFE IN THE SHOP Page 24 All Maintenance, All Vehicle Classes, All Management, All the Time GREMLINS AND G HOSTS : HOW TO COMBAT ELECTRICAL ISSUES ON MODERN TRUCKS New technology on trucks is creating NEW CHALLENGES for proper electrical system maintenance. Here's how to STAY AHEAD of the curve. Page 18 APRIL 2021 | $15.00 How will technology impact your fleet? Learn more on Page 11.