Sierra 1500 4WD V8-5.3L VIN B HO (2006)
Gear Sensor/Switch: Service and Repair
NVG 246-NP8 - Transfer Case
Transfer Case Encoder Motor Replacement
Transfer Case Encoder Motor Replacement
Removal Procedure
1. Remove the transfer case shield.
2. Remove the front propeller shaft.
3. Disconnect the transfer case switch electrical connector (2).
4. Disconnect the encoder motor electrical connector (7).
5. Remove the encoder motor bolts.
6. Remove the encoder motor.
7. Remove the actuator insulator gasket.
8. If replacing the encoder motor, remove the locating pins from the old motor.
Installation Procedure
Important:
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If the encoder motor is being replaced because it is defective, ensure that the transfer case is in the neutral position. Manually shift the transfer case
at the shift shaft, using a crescent wrench if necessary.
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When installing the encoder motor, ensure that the encoder motor is indexed correctly and the motor is flat against the transfer case before
tightening the bolts.
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A NEW encoder motor does NOT come with locating pins.
