CTS-V V8-6.0L VIN U (2006)
2. Install the ECT sensor.
NOTE: Refer to Fastener Notice.
Tighten the ECT sensor to 20 N.m (15 lb ft).
3. Connect the ECT sensor electrical connector.
4. Refill the engine coolant. Refer to Draining and Filling Cooling System (LP1, LY7 Static Fill) Draining and Filling Cooling System (LS2 Static
Fill) Draining and Filling Cooling System (GE 47716). See: Engine, Cooling and Exhaust/Cooling System/Service and Repair
