III. Harsh 3-2 Shift **Low Altitude* Only**

1985-1991 6000
1987-1991 Bonneville Models
1988-1992 Grand Prix Models

*Areas Other Than The Designated High Altitude Counties listed in Figure 6.

Service Procedure:

A harsh 3-2 shift at low altitude in a 1991 or 1992 model may be corrected by installing the appropriate service package which contains:

(1) 3-2 Control Valve Spring (341) (refer to Figure 5)
(2) Spacer Plate Gaskets
(3) Instruction Sheet

IMPORTANT: Service Replacement Transaxle Assemblies (SRTA) are built with original calibrations and may need to be updated with a service 3-2 control valve spring per customer requirements.