FixVault

Possible Causes

Possible Causes 
RELATED SPEED SENSOR DTCS PRESENT
STEP MOTOR PERFORMANCE
SHIFT VALVE STICKING
CVT BELT SLIPPING
HYDRAULIC CIRCUIT
INTERNAL TRANSMISSION

Always perform the CVT Pre-Diagnostic Troubleshooting procedure before proceeding. See  DTC-Based Diagnostics/MODULE, Transmission Control (TCM) - Standard Procedure