electricalStarter Torque Specsfor 2021 GMC Sierra 1500 3.0L I6 Duramax Diesel · RWDUnitslb-ftNm11 fastenersSeqComponentTorqueAngle—Battery Cable Nut11 lb-ft · 14 Nm——Battery Terminal Bolts5 lb-ft · 7 Nm——Bracket Bolts16 lb-ft · 22 Nm——Connector Screws3 lb-ft · 4 Nm——Ground Bolt11 lb-ft · 14 Nm——Ground Strap BoltClean contact surfaces10 lb-ft · 14 Nm——Heat Shield Bolts7 lb-ft · 10 Nm——Mounting Bolts26 lb-ft · 35 Nm——Starter Mounting BoltsLong bolt may need extension37 lb-ft · 50 Nm——Starter Solenoid NutFor B+ cable9 lb-ft · 12 Nm——Terminal Bolts5 lb-ft · 7 Nm—📝 Suggest a correction to this torque spec