Sierra 1500 4WD V8-6.0L VIN U (2006)
7.
Silverado/Tahoe/Sierra/Yukon/Escalade Hydro-Boost to Steering Gear Pressure Line (1).
8.
Hummer H2 Power Steering Pump to Hydro-Boost Pressure Line.
9.
Hummer H2 Hydro-Boost to Steering Gear Pressure Line.