GM Service Manual Online
For 1990-2009 cars only

Clutch

Number of Clutch Plates

All Models - except GBG

GBG

5L40-E

5L40-E

Reverse Clutch (404)

6

6

Direct Clutch (406)

10

8

Low and Reverse Clutch (517)

10

10

2nd Clutch (520)

10

10

2nd Coast Clutch (528)

6

4

Intermediate Clutch (495)

8

6

Overdrive Clutch (487)

6

6

Forward Clutch (436)

8

6

Coast Clutch (438)

6

6