A/T - Revised Direct Clutch Piston Center Seal R&R

89oldsmobile03

SUBJECT: SERVICE MANUAL UPDATE THM 125C/HYDRA-MATIC 3T40, (DIRECT CLUTCH PISTON - SECTION 7A - UNIT REPAIR)

MODELS/YEARS: 1989 CUTLASS CALAIS AND CUTLASS CIERA
EQUIPPED WITH 125C/HYDRA-MATIC 3T40 (MD9) TRANSAXLE

NUMBER: 89-T-30

CORP. REF. NO: 877153R

DATE: January 1989

SECTION: 7A

FIGURE 1:

BULLETIN COVERS:

An incorrect procedure regarding Center Seal (613) installation position in the Direct Clutch Piston (615) on page 30 in the THM 125/125C Unit Repair Section of 1989 Service Manuals.

The current service manual reads:

1. Center Seal (613) - lips facing capsule.

The service manual should read:

1. Center Seal (613) lips facing away from capsule (Refer to Figure 1)

SERVICE NOTES:

Please make the necessary correction in your 1989 THM 125/125C Unit Repair Section of your Service Manual.