engineTiming Chain Guide Torque Specsfor 2013 Buick LaCrosse 2.4L I4 · FWDUnitslb-ftNm3 fastenersSeqComponentTorqueAngle—Timing chain guide boltCritical89 lb-ft · 10 Nm——Timing chain tensioner boltCritical18 lb-ft · 25 Nm——Timing cover bolt18 lb-ft · 25 Nm—📝 Suggest a correction to this torque spec