GM Service Manual Online
For 1990-2009 cars only

Application

N·m

Lbs Ft

Lbs In

Catalytic Converter Hanger Bolt

41

30

--

Catalytic Converter Heat Shield Bolt

2.0

--

18

Catalytic Converter Bolt

25

18

--

Crossover Pipe Nut

35

26

--

Exhaust Heat Shield Bolt

2.0

--

18

Exhaust Manifold Pipe Bolt

35

26

--

Exhaust Muffler Clamp Bolt

68

50

--

Exhaust Muffler Hanger Bolt

9.5

--

84

Exhaust Muffler Heat Shield Bolt

2.0

--

18

Exhaust Pipe Hanger Nut

20

15

--

Exhaust Pipe Hanger Bracket Bolt

9.5

--

84

Exhaust Pipe Heat Shield Bolt

2.0

--

18

Heated Oxygen Sensor

42

31

--