maintenanceOil Change - Synthetic Torque Specsfor 2021 GMC Yukon 5.3L V8 · 4WDUnitslb-ftNm7 fastenersSeqComponentTorqueAngle—Air Box Clips4 lb-ft · 5 Nm——Mounting Bolts25 lb-ft · 34 Nm——Oil Drain PlugCriticalUse new crush washer26 lb-ft · 35 Nm——Oil Filler CapHand tight6 lb-ft · 8 Nm——Oil FilterHand tight + 3/4 turn22 lb-ft · 30 Nm——Skid Plate BoltsIf equipped12 lb-ft · 16 Nm——Wheel Lug NutsCriticalTorque in star pattern103 lb-ft · 140 Nm—📝 Suggest a correction to this torque spec