2000 S10 Heater Control Valve Location

This design was changed to help keep the core from clogging up due to stagnet coolant.

2000 s10 heater control valve location.

Jump to latest follow. Cause the temp controle will be usless when the vacume is on part napa heater valve 660 1294. It is designed to shut fuel off to the fuel pump in the event of an accident to prevent a fire and to kill. The dash assembly needs to be removed to gain access to the blend door.

This videos is just showing the hose route to heater control valve. Here a fan forces air across the surface of the heater core and then into the passenger compartment where the warm air is felt. When the heater or defroster is turned on warm engine coolant passes through the heater core. There is not a heater water control valve on a 2000 s10.

The temperature blend door and actuator is located behind the dash assembly. The heater core recieves full flow at all times when no heat is desired the actuator makes the door shut off air flow to the core. 1994 s10 p u with 6inch lift and fisher mm plow 2000 gp gtp 345 whp dynotech stage 3 3 000 stall protorque converter stg 2 heads xpz cam gm torsen diff pacesetter headers 105 springs autolight 104 s tuned by me. This videos is just showing the hose route to heater control valve.

Coolant hoses should run to it and away from it to carry hot coolant inside the car. Project zr2 2000 s10 zr2 200 xxx miles 31x10 5 bfg km2 mt on 15 pro comp 152s iron front diff. The purpose of a heater control valve is to control the flow of engine coolant to the heater core located within the passenger compartment. Idle air control valve.

The fuel shut off valve on a 2000 chevy s10 pickup is located just outside the gas tank. Remove the heat vent module mounting bolt located at the lower left side of the heater core to heater hose connection. When the heat control is set to full cold there is always warm. Remove the heat vent module mounting nut located at the lower right side of the heater core to heater connection.

This is usually located to the rear of the engine close to the firewall. Gm vehicles have abandon the control valve in favor of electrical actuators in the air distribution box to control temperature delivery.