GM Service Manual Online
For 1990-2009 cars only

Application

Millimeters

Inches

Muffler and Rear Stabilizer Bar

26

1.02

Muffler and Fuel Tank

53.5

2.10

Rear Exhaust Pipe and Toe Link

39

1.53

Tail Pipe and Rear Fascia

20

0.79

Rear Fascia and Muffler

29

1.14

Spare Tire Carrier and Muffler

22

0.87

Heat Shield and Underbody

18

0.71

Front Exhaust Pipe and Underbody

10

0.39

Front Exhaust Pipe Flange and Underbody

12.5

0.49

Front Exhaust Pipe Flange and Heat Shield

12.5

0.49

Front Pipe and Drive Line Support

13

0.51

Rear Exhaust Pipe and Drive Line Support

13

0.51

Rear Exhaust Pipe and Parking Brake Cable

25.5

1.00

Resonator and Seat Belt Bolt

5

0.20

Resonator and Drive Line Support

12

0.47

Rear Exhaust Pipe and Differential Carrier

13.6

0.53

Rear Exhaust Pipe and Rear Spring

22

0.87