side of the throttle body to your right facing the engine
Idle Air Control Valve
At the base of the throttle body.
IAC - in other words idle air control valve
Code p0507 2001 chevy s10 replace upper intake, iac, tps still have problem
i believe it is for the IAC valve. (idle air control) valve. cleaning with brake cleaner can solve the issue. or replacing completely.
Try replacing the idle air control valve (IAC)
The IAC is located on the passenger side of the throttle body toward the rear. It screws into the housing using a 1" wrench.
You may have a bad fuel injector. Try to single out which cylinder is dead, then remove that spark plug, if the plug is clean and dry you have a faulty fuel injector.
Where do you find the idle air control valve on a 94 s10
The Idle Air Control (IAC) valve on a 1990 S10 Blazer regulates the amount of air entering the engine when it is idling. It is controlled by the engine's computer, which adjusts the valve position based on various factors, such as engine temperature and load. When the IAC is functioning properly, it helps maintain a stable idle speed, ensuring smooth engine operation. If it fails, it can lead to issues like erratic idling or stalling.
YOU WILL DIE! have you check your IAC ??
Malfunction with the Idle Air Control valve.