FixVault

Home › Chevrolet › 2006 › Impala SS › Repair and Diagnosis › Engine Performance › System › Engine Control System - 5.3L - DTC P1682 To DTC P3401 › DTC P2176 › Conditions for Setting the DTC

Conditions for Setting the DTC

The difference between the predicted and the actual throttle position is more than a calibrated amount.
The above condition is met for more than 3 seconds.