A/T - Revised 1st-Reverse Brake Assembly Installation

Number: 92-342-7A
Section: 7A
Date: FEB. 1993
Corporate Bulletin No.: 337101
ASE No.: A2

Subject:
1ST-REVERSE BRAKE DISC CONFIGURATION

Model and Year:
1989-92 GEO PRIZM (A131 L) 3-SPEED AUTOMATIC TRANSMISSION

SERVICE UPDATE

APPLICATION: 1989-92 Geo Prizm equipped with A131L 3-Speed Automatic Transaxle

This bulletin is an amendment to Section 7A1 of the 1989-92 Geo Prizm Service Manuals (ST373-89/90, ST373-91 and ST373-92 respectively). When installing the 1st-reverse brake assembly, the discs and plates MUST be installed in an alternating orientation with a flange at both ends. After the 1st-reverse brake piston return spring snap ring has been installed, install the inner 1st-reverse brake flange with the stepped portion facing downward. Then, install the discs and plates in an alternate order:

A. Disc G. Disc
B. Plate H. Plate
C. Disc J. Disc
D. Plate K. Plate
E. Disc L. Disc
F. Plate





After all 1st-reverse brake discs and plates have been installed, install the outer 1st-reverse brake flange with the stepped portion facing upward and secure with the 1st-reverse brake snap ring (Figure 1).