2010-2016 Buick LaCrosse Steering Coupler Torque Specs

3.6L V6

Applies to 2010, 2011, 2012, 2013, 2014, 2015, and 2016 Buick LaCrosse

Labor Time:1 hours

Torque Values (9 specifications)

Component	Nm	lb-ft	Notes
⚠️ Coupling Bolt	39	29	—
Cover Screws	12	9	—
Mounting Bolts	31	23	—
⚠️ Power Steering Line Fittings	39	29	Use new O-rings
⚠️ Rack Bolts	117	86	—
⚠️ Rack Mounting Bolts	117	86	—
⚠️ Tie Rod End Nut	62	46	Use new cotter pin
⚠️ Tie Rod Nut	62	46	—
⚠️ Wheel Lug Nuts	156	115	—

The primary torque specification for steering coupler on a 2010-2016 Buick LaCrosse is 39 Nm (29 lb-ft).

There are 9 torque specifications for steering coupler on the 2010-2016 Buick LaCrosse 3.6L V6, covering all related fasteners and components.