18 MAY 2026 SERVICE TRUCK PULSE SERVICE TRUCK PULSE MAY 2026 19 new technicians, and many young workers relocate to larger cities or other industries. That leaves fleets in remote areas with fewer options and longer waits, even when a dealership in a nearby town appears underutilized. Modern diesel engines, emissions systems, telematics platforms, and electric‑drive components require a level of diagnostic skill that takes years to develop. Canadian shops face the same challenge as their US counterparts: the technology is advancing faster than the workforce. Battery‑electric trucks, hydrogen‑combustion platforms, and fuel‑cell systems will only widen that gap. Fleets that operate mixed powertrains—diesel, natural gas, electric, and soon hydrogen— will need technicians who can move fluidly between mechanical, electrical, and software‑ driven diagnostics. Canada’s technician pipeline is not currently positioned to meet that demand at scale. Large national carriers often have in‑house maintenance teams, strong apprenticeship programs, and the ability to recruit across provinces. They feel the shortage, but they can manage it. Small- and mid‑sized fleets face a different reality. Many rely heavily on dealership service departments, and when those departments limit their scope of work, fleets are forced to look elsewhere. Independent shops and mobile techs are filling the gap, but they, too, are constrained by the shrinking labor pool. Some fleets have begun offering retention bonuses, tool allowances, and flexible schedules to keep technicians from leaving. Others are investing in diagnostic training or partnering with local colleges to build apprenticeship pathways. But these efforts vary widely by region and fleet size. THE US COMPARISON: SAME PROBLEM, DIFFERENT VISIBILITY In the United States, the technician shortage is highly visible because the service ecosystem is more competitive. All‑makes shops, dealership groups, and national service chains all fight for the same labor pool. When the shortage tightens, it shows up immediately in longer wait times and higher labor rates. In Canada, the shortage is just as real, but the dealership‑centric model masks some of the pressure. A shop that only services its own brand’s warranty work may not feel the same urgency to expand capacity or hire aggressively. That doesn’t mean the shortage isn’t there—it just means the symptoms are distributed differently. If apprenticeship enrollment continues to fall and experienced technicians continue to retire, Canada could face a structural shortage that affects uptime, freight efficiency, and the adoption of new powertrains. Hydrogen‑combustion engines, fuel‑cell systems, and high‑voltage electric drivetrains will require specialized training that many shops are not yet equipped to deliver. The risk is not just fewer technicians—it’s a widening skills gap that could slow the industry’s transition to cleaner technologies. WHAT NEEDS TO HAPPEN NEXT Industry groups, colleges, and OEMs are already discussing solutions, but several priorities stand out: • E xpand all‑makes training so technicians can work across brands and powertrains. • S trengthen apprenticeship incentives, including tool‑cost support and paid training. • E ncourage dealerships to broaden their service scope, especially in regions with limited repair capacity. • P romote technician careers earlier, targeting high‑school students before they choose other paths. • I nvest in hydrogen and electric vehicle training, to ensure that the workforce is ready for next‑generation platforms. The technician shortage is no longer a uniquely American problem, nor is it something Canada can afford to view from a distance. Both countries are facing the same structural pressures—an aging workforce, declining apprenticeship intake, reduced international‑student participation, and equipment that grows more complex every year. The difference is visibility: in the US, the shortage shows up in crowded bays and long repair lines, while in Canada, it’s often masked by dealership service models and uneven regional demand. But the operational impact is converging. Whether a truck is running in Ohio or Ontario, fleets are competing for the same shrinking pool of skilled people, and the next decade of diesel, electric, and hydrogen platforms will only intensify that competition. Recognizing the shortage on both sides of the border is the first step; building the training capacity and workforce pipeline to match the industry’s future is the real test. WORKFORCE TECHNOLOGY We’re a quarter of the way through the 21st century, a sobering thought for those of us of a certain vintage who grew up watching TV shows such as Knight Rider. “Ha-ha, Michael. Welcome to a new era of selfaware trucks.” Knight Rider (1982-86) followed a crime‑fighter named Michael Knight (played by actor David Hasselhoff) who teamed up with KITT, an advanced, self‑aware, high‑tech car, to take down criminals and help people who had nowhere else to turn. The key there is “self-aware”. This car was AI before we knew what artificial intelligence was. For decades, service trucks have been built around mechanical reliability and technician know‑how. But as digital systems have crept deeper into engines, hydraulics, cranes, compressors, and even welding units, a new capability has emerged: the ability for equipment to diagnose itself—and in some cases, fix itself—without ever coming into the shop. Remote diagnostics and over‑the‑air (OTA) updates have already reshaped the consumer automotive world. Now they’re rapidly becoming essential tools for vocational fleets, where uptime is money and a truck sidelined for even a day can disrupt entire operations. For service fleets that support construction, utilities, mining, agriculture, and heavy industry, the shift is especially significant. The promise is simple: problems are identified earlier, technicians arrive better prepared, and software fixes can be deployed without touching the truck. The result is fewer surprises, fewer shop visits, and more productive hours on the job. TELEMATICS MEETS TROUBLESHOOTING Remote diagnostics isn’t new, but its capabilities have expanded dramatically. While early systems focused on basic engine codes, today’s platforms monitor hundreds of data points across powertrains, aftertreatment systems, electrical networks, and auxiliary equipment. Ford, for example, has been pushing OTA updates across its commercial lineup since 2021. In a public statement, Ford said its Power‑Up OTA system can “deliver quality enhancements and new features that can help reduce the need for repair trips” and that many updates “take less than two minutes and can be completed in the background.” General Motors has taken a similar approach. In a 2023 update on its connected vehicle strategy, GM stated that its Ultifi software platform enables “continuous improvement through over‑the‑air updates” and allows the company to “diagnose issues remotely and, in some cases, repair them without a dealership visit.” For service fleets, the implications are clear: fewer unplanned stops, fewer diagnostic hours, and a more predictable maintenance schedule. The Truck That Fixes Itself A look at how remote diagnostics and OTA updates are redefining service fleet uptime. ANDREW JOSEPH, EDITOR PHOTO: metamorworks/iStock/Getty Images Plus In much the same way we can have virtual meetings with our doctors, rather than having to go into a clinic, our trucks can use remote diagnostics to tell fleet managers where it hurts, or at least provide notification of upcoming mechanical issues.
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