Electra Park Avenue V6-231 3.8L VIN 3 FI (1988)
Band Apply Servo: All Technical Service Bulletins
Harsh 3-2 Shift Low Altitude Only
III. HARSH 3-2 SHIFT **Low Altitude* Only **
1986-1990 Century, Electra/Park Avenue, Riviera/Reatta, LeSabre and Regal models
1991 Century, LeSabre and Regal models
1992 Century and Regal models
*Areas other than the Designated High Altitude Counties listed in Figure 4.
