steeringElectric Power Steering Module Torque Specsfor 2012 GMC Sierra 2500HD 6.6L V8 Duramax Diesel · 4WDUnitslb-ftNm11 fastenersSeqComponentTorqueAngle—Coupling BoltCritical34 lb-ft · 46 Nm——Cover Screws8 lb-ft · 11 Nm——Mounting Bolts20 lb-ft · 27 Nm——Power Steering Line FittingsCriticalUse new O-rings22 lb-ft · 30 Nm——Rack BoltsCritical75 lb-ft · 102 Nm——Rack Mounting BoltsCritical101 lb-ft · 137 Nm——Steering Rack BoltsCritical74 lb-ft · 100 Nm——Tie Rod End Castle NutCriticalUse new cotter pin41 lb-ft · 55 Nm——Tie Rod End NutCriticalUse new cotter pin54 lb-ft · 73 Nm——Tie Rod NutCritical40 lb-ft · 54 Nm——Wheel Lug NutsCritical135 lb-ft · 183 Nm—📝 Suggest a correction to this torque spec