TrailBlazer 4WD L6-4.2L VIN S (2002)
3. Install the left engine mount bracket and secure the bracket with the bolts (1).
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Tighten the engine mount bracket bolts to 50 Nm (37 ft. lbs.).
4. Install the left engine mount onto the bracket.
5. Lower the engine onto the engine mounts.
6. Install the right and the left upper engine mount nuts.
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Tighten the upper engine mount nuts to 70 Nm (52 ft. lbs.).
7. Raise the vehicle and remove the jack from under the vehicle.