coolingThermostat Torque Specsfor 1996 GMC Sonoma 4.3L V6 Vortec Supercharged · FWDUnitslb-ftNm2 fastenersSeqComponentTorqueAngle—Coolant Temperature SensorUse thread sealant15 lb-ft · 20 Nm——Thermostat Housing Bolts11 lb-ft · 15 Nm—📝 Suggest a correction to this torque spec