GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Catalytic Converter to Exhaust Manifold Nut

35 N路m

26 lb ft

Catalytic Converter Hanger Bolt

35 N路m

26 lb ft

Catalytic Converter to Muffler Nut

34 N路m

25 lb ft

Exhaust Crossover Heat Shield Bolt

10 N路m

89 lb in

Exhaust Crossover Pipe Nut (RPO LZ9)

20 N路m

15 lb ft

Exhaust Crossover Pipe Stud/Nut (RPO LX9)

25 N路m

18 lb ft

Exhaust Hanger Bolt

35 N路m

26 lb ft

Exhaust Manifold Bolt (RPO LZ9)

20 N路m

15 lb ft

Exhaust Manifold to Catalytic Converter Nut

35 N路m

26 lb ft

Exhaust Manifold Heat Shield Bolt

10 N路m

89 lb in

Exhaust Manifold Nut (RPO LX9)

16 N路m

12 lb ft

Heated Oxygen Sensor (HO2S)

42 N路m

31 lb ft

Tail Pipe Hanger Bolt

35 N路m

26 lb ft