Avalanche 2500 4WD V8-8.1L VIN G (2003)
1. Install the power steering cooler (1) to the vehicle.
NOTE: Refer to Fastener Notice in Service Precautions.
Tighten
Tighten the power steering cooler retaining bolts to 5 N.m (44 lb in).
2. Connect the power steering outlet hose (3) to the power steering gear (4).
3. Install the retaining clamp.
4. Connect the power steering inlet hose to the power steering pump.
5. Install the retaining clamp.
6. Bleed the power steering system. Refer to Bleeding the Power Steering System.
7. Inspect all the hose connections for leaks.
8. Install the front grille.
With Hydroboost
POWER STEERING COOLER PIPE/HOSE REPLACEMENT (WITH HYDROBOOST)
REMOVAL PROCEDURE
1. Remove the front grille.
