Silverado 1500 2WD V6-4.3L (2007)
4. Install the engine wiring harness lead (4) to the generator stud.
5. Install the engine wiring harness nut (3) to the generator.
Tighten the nut to 9 N.m (80 lb in).
6. Position the engine wiring harness boot (6) over the generator stud.
7. Connect the engine wiring harness electrical connector (5) to the generator.
8. Install the heater outlet hose clamp bolt (1) at the generator bracket.
Tighten the bolt to 25 N.m (18 lb ft).