The heater actuator on a Peterbilt 379 is typically located within the dashboard or behind the instrument panel, near the heater core. Accessing it may require removing some dashboard components for better visibility and reach. The actuator controls the airflow and temperature settings for the heating system. Always consult the vehicle's service manual for specific details related to your model.
where is the defrost actuators located
where is the defrost actuators located
To replace the heater core on a 1995 Peterbilt 379, first, disconnect the battery and drain the coolant from the system. Remove the dashboard and disconnect the heater hoses from the core, followed by the mounting screws securing the heater core in place. Install the new heater core by reversing the removal steps, ensuring all connections are secure, and refill the coolant before testing the system for leaks.
It's a Peterbilt 379
The turn signal flasher relay switch, on a Peterbilt 379, is located under the dashboard. The relay simply plugs in.
12 gallons give or take depending if you have a fuel heater, liquid trans cooler, etc
2007
First indication is model year. The 379 replaced the 359 in production in 1987, and was manufactured until 2007.
How do you ajust the door on a 379 pete
No, a 379 Peterbilt hood will not fit on a 2009 365 Peterbilt. The two models have different designs and dimensions, with the 365 being a medium-duty truck and the 379 a heavy-duty model. Each hood is specifically engineered to fit its respective chassis and engine configurations, making them incompatible.
Peterbilt 379
No