A/T - Revised Final Drive Pinion End Play Check

File In Section: 7 - Transmission

Bulletin No.: 77-71-79A

Date: February, 1998

SERVICE MANUAL UPDATE

Subject:
Section 7-Transmission/Transaxle - Transfer Case Unit Repair Manual (TURM) - 4T40-E Final Drive Pinion End Play Check Specification

Models:
1997-98 Chevrolet Cavalier, Malibu
1997-98 Oldsmobile Cutlass
1997-98 Pontiac Sunfire
with HYDRA-MATIC 4T40-E Transaxle (RPO MN4) and 2.2L, 2.4L or 3.1L Engine (VINs 4, T, M - RPOs LN2, LD9, L82)

This bulletin is being revised to correct 1998 service manual page number. Please discard Corporate Bulletin Number 77-71-79 (Section 7 - Transmission).

This bulletin contains the 1997 and 1998 TURM manual with revised art work for the final drive pinion end play check procedure. Replace these pages in your 1997 and 1998 TURM manual:

1997 - revised page is: 7A2B-57

1998 - revised page is: 7-754

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4T40-E AUTOMATIC TRANSAXLE UNIT REPAIR

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AUTOMATIC TRANSAXLE 4T40-E