GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Auxiliary Air Compressor Nuts

70 N·m

52 lb ft

Auxiliary Air Compressor Tank

25 N·m

18 lb ft

Catalytic Converter Hanger Clamp Nut

29 N·m

21 lb ft

Catalytic Converter to Muffler Flange Nuts

64 N·m

47 lb ft

EGR Pipe Bracket Bolt

50 N·m

37 lb ft

EGR Pipe to EGR Adapter Plate Bolt

30 N·m

22 lb ft

EGR Pipe to Exhaust Manifold Nuts

50 N·m

22 lb ft

Exhaust Hanger Nut

24 N·m

18 lb ft

Exhaust Manifold Bolt

35 N·m

26 lb ft

Exhaust Manifold Heat Shield (6.6L)

8 N·m

71 lb in

Exhaust Manifold Heat Shield Nut

25 N·m

18 lb ft

Exhaust Manifold Nut (L18)

16 N·m

12 lb ft

Exhaust Manifold Nut (LG4) (Without CTF)

34 N·m

25 lb ft

Exhaust Manifold Nuts (1-6, 8-11) (LG4 With CTF)

55 N·m

41 lb ft

Exhaust Manifold Nuts (7, 12) (LG4 With CTF)

34 N·m

25 lb ft

Exhaust Manifold Nuts (6.6L)

34 N·m

25 lb ft

Exhaust Manifold Pipe Nuts

50 N·m

39 lb ft

Exhaust Muffler Nuts (6.6L)

40 N·m

30 lb ft

Exhaust Pipe Bracket Clamp Nut

24 N·m

18 lb ft

Exhaust Pipe Clamp (6.6L)

40 N·m

30 lb ft

Exhaust Pipe to Exhaust Manifold (6.6L)

53 N·m

39 lb ft

Exhaust Pipe Hanger Bracket Bolt

12 N·m

106 lb in

Flexpipe Band Clamp

24 N·m

18 lb ft

Muffler Clamp Nut (L18)

60 N·m

44 lb ft

Muffler Clamp Nut (LG5)

73 N·m

54 lb ft

Tailpipe Bracket Nut

10 N·m

89 lb in

Tailpipe Cap Nut

5 N·m

44 lb in

Tailpipe Clamp Nut

29 N·m

21 lb ft

Transmission Bolt

100 N·m

74 lb ft

Turbocharger/Exhaust Brake Clamp

10 N·m

89 lb in

Upper Tailpipe Heat Shield Nut

25 N·m

18 lb ft

Wide Band Clamp

73 N·m

54 lb ft