Sierra 1500 2WD V6-4.3L VIN X (2004)
8. Install the transmission support.
9. Install the transmission support side bracket and bolts.
10. Install the transmission support bolts and nuts.
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Tighten the bolts/nuts to 95 Nm (70 ft. lbs.).
11. Install the transmission mount nuts.
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Tighten the nuts to 40 Nm (30 ft. lbs.).
12. Remove the transmission jack.
13. Lower the vehicle.
14. Fill the transmission to the proper level with DEXRON® III transmission fluid.