hvac
AC Evaporator Torque Specs
for 2011 GMC Yukon 6.2L V8 · 4WD
Units
12 fasteners
Seq
Component
Torque
Angle
—
AC Line Fittings
CriticalUse new O-rings, add PAG oil
15 lb-ft · 20 Nm
—
—
Blower Motor Screws
7 lb-ft · 9 Nm
—
—
Compressor Bolts
Critical34 lb-ft · 46 Nm
—
—
Compressor Bolts
Critical34 lb-ft · 46 Nm
—
—
Cover Screws
11 lb-ft · 15 Nm
—
—
Duct Clips
3 lb-ft · 4 Nm
—
—
Evaporator Case Screws
4 lb-ft · 5 Nm
—
—
Expansion Valve
Critical7 lb-ft · 10 Nm
—
—
Line Fittings
Critical20 lb-ft · 27 Nm
—
—
Line Fittings
CriticalUse new O-rings, add oil
20 lb-ft · 27 Nm
—
—
Mounting Bolts
27 lb-ft · 37 Nm
—
—
Mounting Bracket Bolts
24 lb-ft · 33 Nm
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