GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Heat Shield to the converter

16.3 mm

0.64 in

Intermediate Pipe/Resonator to the Splash Sheild in the tunnel of the vehicle

18.1 mm

0.71 in

Intermediate Pipe/Resonator to the Splash Shield at 55 degrees to the heat shield facing the RH of the vehicle

17 mm

0.67 in

Intermediate Pipe to the exhaust shield

36.6 mm

1.44 in

Intermediate Pipe exhaust Splitter to the Rear Suspension Support

20.9 mm

0.82 in

Tailpipe to the Rear Facia (Buick Park Avenue)

65.4 mm

2.57 in