Service Manual Reference:

Refer to the HYDRA-MATIC 4T60 (ME9) Automatic Transaxle Unit Repair Table of Contents for Control Valve Assembly Service Information.

Service Notes:

Figure 6:

Before installing Service Replacement Transaxle Assembly (SRTA) in areas designated as "high altitude," install the new 3-2 control valve spring. Refer to Figure 6 for a geographical listing of high altitude areas.