The TCM decides when and how the transmission shifts gears based on:
A faulty actuator can cause a noticeable delay (lag) between pressing the gas pedal and the engine responding with power
it may trigger random or incorrect trouble codes—even after repairs
The heater core is usually located behind the dashboard
Moves fuel from the tank to the engine consistently
5308722 | Genuine Cummins® Fuel Filter Assembly Fleetguard Sun Visor The TCM decides when andDescription: A Fuel Filter Assembly 5308722 is a component in a vehicles fuel system that cleans the fuel before it reaches the engine, protecting sensitive parts like fuel injectors and the fuel pump. Part Number: 5308722 Condition: New Manufacture Brand: Cummins Engine: B6. 7, ISB6. 7, QSB6. 7, ISL8. 9, L9, B4. 5 CM2350 B146C, B6. 7 CM2350 B121B, B6. 7 CM2450 B155B, F3. 8 CM2350 F128C, F3. 8 CM2350 F133C, ISB6. 7 CM2350 B101, ISBE4 CM850, ISL9