Sierra 1500 4WD V8-6.0L VIN U (2006)
1. Remove the torque converter from the transmission.
2. Remove any of the 10 bolts (1), bolt heads shaded, where leakage at the bolt head is suspected.
3. Remove and discard seals from bolts removed.
Important: Bolts (1) have a removable seal under the flanged head.
Installation Procedure
1. Install new seals on any bolts (1) removed.
2. Install any bolts (1) removed.
^
Tighten bolts to 56 Nm (41 ft. lbs.).
Notice:
Refer to Fastener Notice in Service Precautions.
3. Install the torque converter into the transmission.
