by Courtney Davis | Apr 14, 2025 | Diesel Repair, Maintenance Tips and Procedures, Product Tutorials and Software Updates
When a truck throws a fault code, the clock starts ticking. You need to know what it means, what caused it, and how to fix it—fast. That’s exactly why Diesel Repair’s Fault Code Database exists. Built for heavy-duty technicians and shop owners, this tool helps you...
by Courtney Davis | Apr 3, 2025 | Diagnostic Guides and Troubleshooting, Diesel Repair, Maintenance Tips and Procedures
The Detroit DT12 automated manual transmission has been a key component in many Freightliner and Western Star trucks, providing efficiency and reliability. Like any system, it generates fault codes to help diagnose and resolve potential issues. DT12 Overview...
by Courtney Davis | Mar 28, 2025 | Diagnostic Guides and Troubleshooting, Diesel Repair, Maintenance Tips and Procedures
The Detroit DT12 automated manual transmission, used in model years 2024 to 2025, is engineered for optimal fuel efficiency, smooth shifting, and intelligent driver assistance. Paired with Detroit’s latest engines, the DT12 is built to handle heavy loads while...
by Courtney Davis | Mar 17, 2025 | Diagnostic Guides and Troubleshooting, Diesel Repair, Maintenance Tips and Procedures
The Detroit Diesel DD5 engine, released for North American markets between 2017 and 2020, was engineered to deliver efficiency, low emissions, and reliability for medium-duty applications. Designed with advanced diagnostics and emissions control systems, the DD5 is a...
by Courtney Davis | Mar 12, 2025 | Diagnostic Guides and Troubleshooting, Diesel Repair, Maintenance Tips and Procedures
The Detroit Diesel DD16 engine, built between 2017 and 2020, is the largest and most powerful engine in Detroit’s lineup, built for severe-duty applications and long-haul efficiency. With horsepower reaching up to 600 and torque maxing out at 2,050 lb-ft, the DD16 is...
