Sierra 2500 4WD V8-6.6L DSL Turbo (2007)
3. Install the power steering pump and loosely install the front bracket bolts.
Important: Tighten the front bracket bolts before the rear bracket bolts to ensure pulley alignment.
4. Loosely install the rear power steering pump bracket bolts (1).
1. Tighten the front bracket bolts to 50 N.m (37 lb ft).
2. Tighten the rear bracket bolts to 50 N.m (37 lb ft).