GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Catalytic Converter-to-Exhaust Manifold Bolt/Nut

31 N·m

23 lb ft

Exhaust Gas Recirculation (EGR) Pipe Bolt

10 N·m

89 lb in

Exhaust Manifold Heat Shield Bolt

10 N·m

89 lb in

Exhaust Manifold Nut

16 N·m

12 lb ft

Exhaust Pipe Clamp Nut

50 N·m

37 lb ft

Front Catalytic Converter-to-Rear Catalytic Converter Nut

31 N·m

23 lb ft

Oxygen Sensor

42 N·m

31 lb ft

Rear Catalytic Converter-to-Muffler Nut

30 N·m

22 lb ft