Question 1

What is the torque spec for ac pressure sensor on a 2005-2007 Buick Terraza?

Accepted Answer

The primary torque specification for ac pressure sensor on a 2005-2007 Buick Terraza is 23 Nm (17 lb-ft). Note: New O-rings

Question 2

How many torque specs are there for Buick Terraza ac pressure sensor?

Accepted Answer

There are 10 torque specifications for ac pressure sensor on the 2005-2007 Buick Terraza 3.5L V6, covering all related fasteners and components.

Component	Nm	lb-ft	Notes
⚠️ AC Line Fittings	23	17	New O-rings
Blower Motor Screws	8	6	—
⚠️ Compressor Bolts	39	29	—
⚠️ Compressor Bolts	39	29	—
Cover Screws	12	9	—
Duct Clips	3	2	—
⚠️ Line Fittings	23	17	—
⚠️ Line Fittings	23	17	Use new O-rings, add oil
Mounting Bolts	31	23	—
Mounting Bracket Bolts	28	21	—

AC Pressure Sensor Torque Specifications

Torque Values (10 specifications)