Silverado 2500 4WD V8-6.6L DSL Turbo VIN 2 (2004)
5. Connect the fuel temperature sensor electrical connector.
6. Install the water outlet tube.
7. Connect the ECT sensor electrical connector.
8. Install the main connectors to the bracket.
9. Install the main engine harness electrical connector bolts.
Tighten
Tighten the bolts to 21 N.m (15 lb ft).