GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Exhaust Crossover Pipe Bolt-3.4L

25 N·m

18 lb ft

Exhaust Crossover Pipe Heat Shield Bolt-3.4L

10 N·m

89 lb in

Exhaust Manifold Heat Shield Bolt-2.2L

25 N·m

18 lb ft

Exhaust Manifold Heat Shield Bolt-3.4L

10 N·m

89 lb in

Exhaust Manifold Nut-2.2L

12 N·m

106 lb in

Exhaust Manifold Nut-3.4L

16 N·m

12 lb ft

Exhaust Manifold Pipe to Exhaust Manifold Nuts-3.4L

45 N·m

33 lb ft

Exhaust Muffler Inlet Pipe Clamp Nut

50 N·m

37 lb ft

Flex Decoupler to Exhaust Manifold Nut-2.2L

35 N·m

26 lb ft

Intermediate Pipe to 3-Way Catalytic Converter Bolt-3.4L

34 N·m

25 lb ft