2003-2003 Chevrolet Astro Transmission Range Sensor Torque Specs

4.3L V6 Vortec

Labor Time:1 hours

Torque Values (9 specifications)

Component	Nm	lb-ft	Notes
Cover Screws	11	8	—
⚠️ Drain Plug	39	29	Use new washer
⚠️ Fill Plug	39	29	—
⚠️ Flywheel Bolts	95	70	Often TTY, tighten in star pattern
⚠️ Mounting Bolts	71	52	—
⚠️ Pan Bolts	19	14	Torque in sequence
Sensor Bolts	12	9	—
⚠️ Transmission Drain Plug	30	22	Use new crush washer if equipped
Transmission Pan Bolts	12	9	Tighten in criss-cross pattern

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Common Questions

What is the torque spec for transmission range sensor on a 2003-2003 Chevrolet Astro?

The primary torque specification for transmission range sensor on a 2003-2003 Chevrolet Astro is 11 Nm (8 lb-ft).

How many torque specs are there for Chevrolet Astro transmission range sensor?

There are 9 torque specifications for transmission range sensor on the 2003-2003 Chevrolet Astro 4.3L V6 Vortec, covering all related fasteners and components.