GM Service Manual Online
For 1990-2009 cars only

Transmission General Specifications Unit Repair

Reverse Clutch Backing Plate Specifications

Recorded Measurement

Backing Plate Identification

8.970-9.433 mm

(0.353-0.371 in)

A

9.434-10.007 mm

(0.372-0.393 in)

B

10.008-10.470 mm

(0.394-0.412 in)

C