coolingThermostat Torque Specsfor 2018 GMC Terrain 1.6L I4 Turbo Diesel · AWDUnitslb-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