Section 1 (3.7L Engine (Service Information)): Manifolds: Manifold-Intake: Removal: Removal

Fig 1: Map Sensor - 3.7L V-6

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1 - MOUNTING SCREWS

2 - MAP SENSOR

3 - ECT SENSOR

4 - FRONT OF INTAKE MANIFOLD

1. Perform the Fuel System Pressure Release procedure. Refer to STANDARD PROCEDURE .
2. Disconnect negative cable from battery.
3. Remove resonator assembly and air inlet hose.
4. Disconnect electrical connectors for the following components:
   1. Manifold Absolute Pressure (MAP) Sensor (2)
   Fig 2: View Of Throttle Body - 3.7L

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   1 - THROTTLE BODY

   2 - MOUNTING BOLTS

   3 - ELEC. CONNECTOR

5. Disconnect vapor purge hose, brake booster hose, positive crankcase ventilation (PCV) hose.
6. Remove the generator. Refer to REMOVAL .
7. Remove the air conditioning compressor. Refer to REMOVAL .
8. Disconnect the ETC connector from the throttle body (3).
   Fig 3: EGR Solenoid/Tube Assembly

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9. Disconnect and remove ignition coil towers.
10. Remove top oil dipstick tube retaining bolt.
11. Remove the EGR tube (1).
12. Remove the fuel rail.
    Fig 4: View Of Throttle Body - 3.7L

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    1 - THROTTLE BODY

    2 - MOUNTING BOLTS

    3 - ELEC. CONNECTOR

13. Remove throttle body assembly (1).
14. Drain cooling system below coolant temperature level. Refer to STANDARD PROCEDURE .
    Fig 5: Engine Support Tool

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15. Support engine using engine support fixture (1), special tool # 8534.
    Fig 6: Engine Mount Bolt

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16. Remove the right side engine mount to frame bolt (3).
17. With the bolt removed, lower engine until engine mount rests in frame mount.
    Fig 7: 3.7L Intake Torque Sequence

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18. Remove intake manifold retaining fasteners in reverse order of tightening sequence.
19. Remove intake manifold.