2004-2007 Cadillac STS Ignition Coil - Single Torque Specs

4.6L V8

Applies to 2004, 2005, 2006, and 2007 Cadillac STS

Labor Time:0.5 hours

🔧 Torque Values6 specifications

Component	lb-ft	Nm	Notes
Bracket Bolts	19	25	—
Cover Screws	10	14	—
Ignition Coil Bolts	6	8	—
Mounting Bolts	25	34	—
Sensor Bolts	10	14	—
⚠️ Spark Plugs - Aluminum Head	15	20	Apply anti-seize to threads

⚠️ = Critical torque value | Always verify with vehicle-specific service manual

⚠️ Some critical specs are estimated. Please verify sequence.

1990-1997 4.6L V8 Modular

2007-2012 3.7L I5

2011-2016 6.7L V8 Power Stroke Diesel

1992-1995 1.5L I4 D15

2016-2023 2.0L Turbo I4

1995-1999 2.0L Turbo I4

The primary torque specification for ignition coil - single on a 2004-2007 Cadillac STS is 25 Nm (19 lb-ft).

There are 6 torque specifications for ignition coil - single on the 2004-2007 Cadillac STS 4.6L V8, covering all related fasteners and components.