S10/T10 Blazer 2WD V6-4.3L VIN X (2003)
3. Install the drive belt idler pulley.
4. Install the drive belt tensioner.
5. Install the engine wiring harness bracket to the generator mounting bracket.
Tighten
Tighten the engine wiring harness bracket bolt to 25 N.m (18 lb ft).
6. Install the generator.
7. Install the drive belt.
8. Install the engine cooling fan.
9. Connect the negative battery cable.