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Home >> Chevrolet >> 2005 >> Malibu LS >> Repair and Diagnosis >> External Pages >> Different car >> Section 707 (Automatic Transaxle - 4T80-E - Removal & Installation, Service, Overhaul, Troubleshooting & Diagnosis) >> Diagnostic Information And Procedures >> Loss of Power

Loss of Power

WARNING: This page is about a different car, the 2008 Buick Lucerne. However, it is still accessible from the selected car via links, so may be relevant.
Checks Causes
1-2 and 2-3 Shift Solenoid Valves 2nd gear starts
Engine Performance Fuel and or exhaust system concern
TCC System TCC Stuck ON or dragging
Torque Converter Debris
Transmission Low fluid
Turbine Shaft Bushing damage