Lucerne V6-3.9L (2009)
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution).
6. Install the oil pump bolts (206, 207).
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Tighten the bolts (207) to 12 Nm (106 lb in)
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Tighten the bolts (206) to 16 Nm (12 lb ft)
7. Reposition and connect the electrical connectors to the following:
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The transmission fluid pressure (TFP) manual valve position switch (395)
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The 2-3 shift solenoid valve assembly (315B)
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The internal mode switch if equipped
8. Install the case side cover. Refer to Control Valve Body Cover Replacement (See: Valve Body/Service and Repair/4T65-E - Automatic
Transmission/Control Valve Body Cover Replacement).
Note: It is recommended that transmission adaptive pressure (TAP) information be reset.
Resetting the TAP values using a scan tool will erase all learned values in all cells. As a result, The ECM, PCM or TCM will need to relearn TAP
values. Transmission performance may be affected as new TAP values are learned.
9. Reset the TAP values. Refer to Transmission Adaptive Functions (See: Description and Operation/4T65-E - Automatic
Transmission/Transmission Adaptive Functions).
