Silverado 2500 2WD V8-8.1L VIN G (2005)
Transmission Position Switch/Sensor: Adjustments
Allison
Park/Neutral Position Switch Adjustment
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Tools Required
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J 41364-A PNP Switch Adjusting Tool
Caution: Refer to Battery Disconnect Caution in Service Precautions.
1. Make sure the selector shaft is in the N (Neutral) position as follows:
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Place a wrench on the selector shaft flats and rotate the shaft to its furthest clockwise position.
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Rotate the selector shaft counter-clockwise two detents.
2. Be sure that J 41364-A (2) is in the proper position on PNP switch (1).
3. While maintaining the correct PNP switch-to-selector-shaft alignment, slide the new PNP switch (5) over the selector shaft (4).
4. Notice: Refer to Component Fastener Tightening Notice in Service Precautions.
While holding J 41364-A in engagement with the PNP switch, install the two bolts (6) so that the PNP switch may be rotated with some effort.
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Tighten the two bolts (6) to 27 Nm (20 ft. lbs.).
5. Remove J 41364-A.