CTS V6-3.2L VIN N (2003)
10. Remove the bolt (1) that retains the valve to the coolant bypass valve assembly.
11. Remove the coolant bypass valve.
Installation Procedure
1. Install the heater hoses to the coolant bypass valve.
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.
2. Install the coolant bypass valve bolt (1). Tighten the bolt to 6.5 Nm (58 lb in).
3. Position the coolant bypass hose (2) into the original position.
4. Using the J 38185 slide the hose clamp (1) back into the original position.
