Part Description: 2000 Chevrolet K3500 Idler Speed Control
More Info
Vehicle Fitment
2000 Chevrolet K3500 | Base, Cheyenne, LS, Silverado | 8 Cyl 5.7 L GAS, 8 Cyl 7.4 L GAS
FAQ for Idle Control Motor Repair
Q: How to remove the Idle air control motor (IAC) valve?
A:
You shall disconnect the Idle Air Control (IAC) valve harness connector, and remove the IAC valve attaching fasteners, the IAC valve assembly, and the O-ring.
By Bob
GM Specialist
01/11/2022
Q: How to reset the Idle air control motor (IAC) valve with a scan tool?
A:
You shall connect the scan tool to the Data Link Connector (DLC), turn ON the ignition with the engine OFF, select the IAC Reset in Special Functions, activate the reset function and wait for the IAC counter to stop, and start the engine.
By Bob
GM Specialist
01/11/2022
Q: How to reset the Idle air control motor (IAC) valve without a scan tool?
A:
You shall start the engine for 20 seconds, turn OFF the ignition for 10 seconds, start the engine, and inspect for the proper idle speed.
By Bob
GM Specialist
01/11/2022
Q: How to install the Idle air control motor (IAC) valve?
A:
The proper way is to measure the distance between the tip of the IAC valve pintle and the mounting flange, install the IAC valve assembly, connect the IAC valve harness connector, and reset the IAC valve pintle position.
By Bob
GM Specialist
01/11/2022
FAQ for Other Repair Info
Q: What should be noticed while cleaning the throttle body?
A:
You must not insert any tools into the Throttle Body bore to avoid damage to the throttle valve plate.
Q: How to remove the manifold absolute pressure (MAP) sensor?
A:
You shall disconnect the negative battery cable and the MAP Sensor harness connector, and remove the MAP sensor by pulling straight up with a slight rocking motion, and the MAP sensor grommet.
Q: How to remove the intake manifold-lower?
A:
You shall remove the upper radiator hose, both heater hoses, the water pump inlet hose, the distributor, the drive belt, the PCV valve, the power steering bracket, the valve rocker arm covers, and the Intake Manifold.