GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Catalytic Converter to Exhaust Manifold Retaining Nuts (3.6L Engine)

45 N·m

33 lb ft

Catalytic Converter to Exhaust Manifold Retaining Nuts (6.0L Engine)

45 N·m

33 lb ft

Centre Exhaust Heat Shield to Body Retaining Bolts

4 N·m

35 lb in

Centre Insulator Hanger Bracket to Differential Retaining Bolt

45 N·m

33 lb ft

Exhaust Manifold Heat Shield to Exhaust Manifold Retaining Bolts (3.6L Engine)

10 N·m

89 lb in

Exhaust Manifold Heat Shield to Exhaust Manifold Retaining Bolts (6.0L Engine)

10 N·m

89 lb in

Exhaust Manifold to Cylinder Head Retaining Bolts (3.6L Engine)

20 N·m

15 lb ft

Exhaust Manifold to Cylinder Head Retaining Bolts (6.0L Engine)

20 N·m

15 lb ft

Exhaust Muffler Heat Shield to Body Retaining Bolts

4 N·m

35 lb in

Front Exhaust Foil Heat Shield to Body Retaining Bolt

4 N·m

35 lb in

Fuel Tank Heat Shield to Fuel Tank Retaining Nuts

4 N·m

35 lb in

Intermediate Exhaust Assembly to Catalytic Converter Retaining Nuts

40 N·m

30 lb ft

Rear Insulator Hanger Bracket to Body Retaining Bolts

26 N·m

19 lb ft

Rear Muffler to Intermediate Exhaust Assembly Retaining Nuts

45 N·m

33 lb ft