2005-2011 Cadillac STS Alternator Torque Specs

3.6L V6

Applies to 2005, 2006, 2007, 2008, 2009, 2010, and 2011 Cadillac STS

Labor Time:1.5 hours

Torque Values (6 specifications)

Component	Nm	lb-ft	Notes
⚠️ Alternator Mounting Bolts	52	38	—
⚠️ Alternator Pivot Bolt	52	38	—
⚠️ Battery Cable Nut	15	11	Disconnect battery first
⚠️ Ground Bolt	16	12	—
⚠️ Mounting Bolts	39	29	—
⚠️ Tensioner Bolt	27	20	—

The primary torque specification for alternator on a 2005-2011 Cadillac STS is 52 Nm (38 lb-ft).

There are 6 torque specifications for alternator on the 2005-2011 Cadillac STS 3.6L V6, covering all related fasteners and components.