TrailBlazer 4WD L6-4.2L VIN S (2002)
Important: When performing this service procedure, make sure that the motor/encoder unit is flat against the transfer case for proper installation.
7. Install the motor/encoder to the transfer case.
Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners
requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use
paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint
clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid
damage to parts and systems.
8. Install motor/encoder mounting bolts to the transfer case.
Tighten
Tighten the bolts to 16 Nm (12 lb ft).
9. Connect the motor/encoder electrical connector (1).
10. Install the fuel tank shield, if equipped.
11. Lower the vehicle.
