Cutlass L4-138 2.3L VIN A FI HP (1990)
Transmission Position Switch/Sensor: Technical Service Bulletins
A/T - Revised Wiring Harnesses and Pressure Switches
SUBJECT
NEW WIRING HARNESSES AND PRESSURE
SWITCHES
MODELS/YEARS
1990 CUTLASS CIERA, CUTLASS SUPREME, EIGHTY-
EIGHT, NINETY-EIGHT, TORONADO EQUIPPED WITH
HYDRA-MATIC 4T60 (THM440-T4) TRANSAXLE (RPO-
ME9)
NUMBER:
90-T-54
CORP.REF.NO: 977156
DATE:
March 1990
SECTION:
7B
