Muffler Torque Specifications

2004-2011 Cadillac DTS 4.6L V8

Labor Time:1 hours

Torque Values (9 specifications)

Component	Nm	lb-ft	Notes
⚠️ Clamp Bolts	65	48	—
⚠️ Flange Bolts	49	36	Apply anti-seize
Hanger Bolts	24	18	—
Hanger Bracket Bolts	25	18	—
Heat Shield Bolts	16	12	—
⚠️ Manifold Nuts	42	31	Apply anti-seize
Muffler Clamps	55	41	—
⚠️ O2 Sensor	59	44	—
⚠️ O2 Sensor	60	44	Apply anti-seize to threads

The primary torque specification for muffler on a 2004-2011 Cadillac DTS is 65 Nm (48 lb-ft).

There are 9 torque specifications for muffler on the 2004-2011 Cadillac DTS 4.6L V8, covering all related fasteners and components.