The temp blend door actuator is attached to the HVAC box which is behind the dash assembly. The dash assembly must be removed to gain access.
"Where is the heater controll valve on a 2001 Chevy S-10 controll Valve? "
If you are asking about the temp blend door actuator, it is behind the dash assembly, attached to the HVAC box. Removal of dash is required.
The heater temp blend valve is located behind the dash assembly. The dash assembly must be removed to gain access.
There is no EGR valve on the 2002 4.3L (code W)
Idle Air Control Valve
The heater temp blend door and actuator are located behind the dash assembly on top of the HVAC box. Unfortunately the dash assembly needs to be removed to gain access to it.
The temperature blend door and actuator is located behind the dash assembly. The dash assembly needs to be removed to gain access to the blend door assembly.
The air control valve on a 1991 4.3 S10 is on the engine. Kindly refer to your usual manual to see the exact point, where it is located. The Idle Air Control is attached to the base of the throttle body.
If that S10 has the 2.2 L engine, it doesn't have a serviceable PCV valve.
THE HEATER CIRCUIT IS PART OF THE OXYGEN CENSOR TWO OF THE WIRES HEAT THE CENSOR. JUST REPLACE THE CENSORS THAT SHOULD BE EASY.
Pull the front dash bezel out that surrounds the cluster and the radio and the a/c-heater controls out and then remove the controller and replace the switch.............
Where do you find the idle air control valve on a 94 s10