Good afternoon,
The throttle body has to be removed to replace those hoses.
I attached pictures and posted the procedure below for you.
Roy
THROTTLE BODY ASSEMBLY REPLACEMENT
REMOVAL PROCEDURE
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1. Drain coolant. Refer to Draining and Filling Cooling System in Cooling System.
2. Remove the air intake duct.
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3. Disconnect the idle air control (IAC) valve electrical connector.
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4. Disconnect the throttle position (TP) sensor electrical connector.
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5. Remove the accelerator control cable bracket.
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6. Disconnect the throttle body coolant bypass hoses.
7. Disconnect the heater pipe nut at the throttle body.
8. Remove the nuts and bolts holding the throttle body to the intake manifold.
9. Remove the throttle body assembly.
10. Remove the old gasket.
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Monday, April 29th, 2019 AT 9:21 AM