Standard Models (Non-Alternative Fuels)
REMOVAL PROCEDURENOTE:
^ Do not use solvent of any type when cleaning the gasket surfaces on the intake manifold and the throttle body assembly, as damage to the gasket surfaces and throttle body assembly may result.
Use care in cleaning the gasket surfaces on the intake manifold and the throttle body assembly, as sharp tools may damage the gasket surfaces.
^ Do not use any solvent that contains Methyl Ethyl Ketone (MEK). This solvent may damage fuel system components.
CAUTION: Refer to Battery Disconnect Caution in Service Precautions.
1. Disconnect the negative battery cable.
2. Remove the air cleaner resonator from the throttle body.
3. Remove the electrical connector from the idle air control (IAC) valve.
4. Remove the electrical connector from the Throttle Position (TP) sensor.
5. Remove the vacuum hoses at the throttle body.
6. Remove the accelerator cable and the cruise control cable from the throttle body and bracket, if the vehicle is so equipped.
7. Remove the accelerator cable bracket.
8. Remove the throttle body attaching bolts (2).
9. Remove the throttle body (1) from the intake manifold
INSTALLATION PROCEDURE
1. Inspect the throttle body gasket and replace if necessary.
2. Install the throttle body (1).
3. Install the accelerator cable bracket.
NOTE: Refer to Fastener Notice in Service Precautions.
4. Install the throttle body attaching bolts (2).
Tighten
Tighten the throttle body attaching bolts to 10 N.m (89 lb in).
5. Install the accelerator cable and the cruise control cable, if the vehicle is so equipped, to the throttle body.
6. Install the vacuum hoses to the throttle body.
7. Install the electrical connector to the TP sensor.
8. Install the electrical connector to the IAC valve.
9. Install the air cleaner resonator to the throttle body.
IMPORTANT: With the engine OFF, check to see that the accelerator pedal is free, by depressing the pedal to the floor and releasing the pedal.
10. Connect the negative battery cable.
11. Reset the IAC valve pintle position as follows.
11.1. Turn ON the ignition.
11.2. Turn OFF the ignition for ten seconds.
11.3. Start the engine and check for proper idle operation.