2003-2003 Chevrolet Astro Electric Power Steering Module Torque Specs

4.3L V6 Vortec

Labor Time:1.5 hours

Torque Values (11 specifications)

Component	Nm	lb-ft	Notes
⚠️ Coupling Bolt	39	29	—
Cover Screws	11	8	—
Mounting Bolts	27	20	—
⚠️ Power Steering Line Fittings	30	22	Use new O-rings
⚠️ Rack Bolts	102	75	—
⚠️ Rack Mounting Bolts	117	86	—
⚠️ Steering Rack Bolts	100	74	—
⚠️ Tie Rod End Castle Nut	55	41	Use new cotter pin
⚠️ Tie Rod End Nut	62	46	Use new cotter pin
⚠️ Tie Rod Nut	54	40	—
⚠️ Wheel Lug Nuts	156	115	—

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Common Questions

What is the torque spec for electric power steering module on a 2003-2003 Chevrolet Astro?

The primary torque specification for electric power steering module on a 2003-2003 Chevrolet Astro is 39 Nm (29 lb-ft).

How many torque specs are there for Chevrolet Astro electric power steering module?

There are 11 torque specifications for electric power steering module on the 2003-2003 Chevrolet Astro 4.3L V6 Vortec, covering all related fasteners and components.