XL-7 4WD V6-3.6L (2008)
3. Drive the seal straight into the input shaft until the seal installer makes contact with the edge of the input shaft.
Technical Service Bulletin # 09-04-21-004A
Date: 090831
Drivetrain - Fluid Leak At Transfer Case
TECHNICAL
Bulletin No.: 09-04-21-004A
Date: August 31, 2009
Subject: Fluid Leak at Left Hand Transfer Case Weep Hole or Between Transfer Case and Transmission (Replace Left Transfer Case Input Shaft Seal
or Transfer Case O-Ring Seal)
Models:
2008-2010 Buick Enclave
2008-2009 Chevrolet Equinox Sport