GM Service Manual Online
For 1990-2009 cars only

Fastener Tightening Specifications for Buick LeSabre 2000

Application

Specification

Metric

English

Catalytic Converter to Front Pipe Nuts

25 N·m

18 lb ft

Front Exhaust Pipe to Manifold Bolt

25 N·m

18 lb ft

U Bolt Clamp Nuts

40 N·m

30 lb ft