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Home › Buick › 2008 › Allure CX › Repair and Diagnosis › Engine Performance › System › Engine Control System & Fuel System - 3.8L - DTC P0385 To DTC P2108 › DTC P2107 or P2108 › DTC Descriptors

DTC Descriptors

DTC P2107: Throttle Actuator Control (TAC) Module Internal Circuit
DTC P2108: Throttle Actuator Control (TAC) Module Performance