Learn how to properly operate the DT12 in a steep downhill situation, protecting the truck from over-speed damage. | Demand Detroit

How can one transmission dramatically increase your efficiency & MPGs? Watch to learn about the #DT12. | Demand Detroit

The #DT12's Transmission Control Module and the engine's Motor Control Module optimizes high-speed communication via the Common Powertrain Controller, improving operational efficiency throughout the entire powertrain. http://bit.ly/2p4w5be | Demand Detroit

⚙️ DT12 Transmission Issues? Here’s What Fails Most Often 🔋🛠️ The DT12 transmission is solid, but there are a few known issues we see all the time at TAT Express: 🔧 Common DT12 Problems: • Clutch actuators going bad • Shifter issues • ICBM (transmission module) failures • Electrical problems due to weak batteries or bad grounds • Fluid leaks over time 📌 Reminder: The service manual recommends changing your DT12 transmission fluid every 500,000 miles—don’t skip it. ✅ Check batteries and groun