Servicing - M/T: Identification: Notes

NOTE: Hydra-Matic has redesignated the HM-282 transaxle to the Hydra-Matic 5TM40 transaxle. The new designation will be used throughout this article.

A new system has been developed to describe Hydra-Matic products used in General Motors vehicles. The new transmission or transaxle designations will include (in sequence) the number of speeds, type, series (torque rating) and optional features (if applicable).

New designations will be used in this section. Refer to the appropriate HYDRA-MATIC PRODUCT IDENTIFICATION information table for reference.