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.
The function of an air control sensor of a 4.3 1991 S10 is to determine the amount of air that the idle air valve allows to pass trough it and bypasses the throttle plate.
The function of the air control sensor of a 1991 S10 is to determine the amount of air that the idle air valve allows to pass through it.
Idle Air Control Valve
It should be attached to the base of the throttle body.
Where do you find the idle air control valve on a 94 s10
i believe it is for the IAC valve. (idle air control) valve. cleaning with brake cleaner can solve the issue. or replacing completely.
"Where is the heater controll valve on a 2001 Chevy S-10 controll Valve? "
The EGR (Exhaust Gas Recirculation) valve opens when vacuum is applied. The EGR vacuum solenoid opens and closes the vacuum supply to the EGR valve when it is commanded to do so by the ECM (Engine Control Module).
The Exhaust Gas Recirculation Valve on a 1989 S10 is located in the valve cover. It is toward the front of the motor.
The idle is controlled by the ecm, no adjustment needed. If you are having idle problems look for a vacuum leak or possibly a faulty idle air control valve (IAC).
Yes.
how do you change the oil pump on a 1991 s10 pickup