engineTiming Chain Guide Torque Specsfor 2003 GMC Sonoma 4.3L V6 Vortec · FWDUnitslb-ftNm10 fastenersSeqComponentTorqueAngle—Camshaft Sprocket BoltCritical55 lb-ft · 75 Nm——Cover Bolts14 lb-ft · 19 Nm——Crankshaft Pulley BoltCritical130 lb-ft · 176 Nm——Electrical Connector Bolts6 lb-ft · 8 Nm——Gasket Surface BoltsCriticalClean mating surfaces17 lb-ft · 23 Nm——Guide BoltsCritical18 lb-ft · 24 Nm——Mounting BoltsCritical40 lb-ft · 54 Nm——Sensor Mounting Bolts9 lb-ft · 12 Nm——Tensioner BoltCritical15 lb-ft · 20 Nm——Timing Cover BoltsCritical10 lb-ft · 14 Nm—📝 Suggest a correction to this torque spec