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Looking for a high-quality aftermarket DPF or DOC in Canada? DPFXFIT by GESi is Canadian-built, OEM-grade, and now available at...

In Part 2 of our EGT Sensor guide, we dive deep into the diagnostic numbers. Learn how to identify safe...

When commercial truck owners talk about emissions troubleshooting, the Diesel Particulate Filter (DPF) usually takes centre stage. It makes sense—that's...

When you're pulling a heavy payload up a brutal mountain pass, your exhaust temperatures can skyrocket. Here is how EGT...

As the final gatekeeper of your truck's exhaust system, a failing PM sensor will shut down your rig fast. Here...

When a DPF pressure sensor fails, your "limp mode" countdown begins. Learn how to diagnose these sensors and why they...

Canada is officially pulling the plug on "Driver Inc.," a billion-dollar loophole that allowed some carriers to undercut honest competitors...

From freezing mountain passes to urban gridlock, a NOx sensor failure is a top cause of costly derates. Learn how...

In the extreme Canadian climate, a "close-enough" gasket fit is a recipe for downtime. We break down the real cost...