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Home >> Buick >> 2007 >> Allure CX >> Repair and Diagnosis >> External Pages >> Different car >> Section 65 (Engine Control System & Fuel System - 3.8L - DTC P0016 To DTC P0350) >> DTC P0120, P0220, or P2135 >> DTC Descriptors

DTC Descriptors

WARNING: This page is about a different car, the 2008 Buick LaCrosse and 2008 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
DTC P0120

Throttle Position (TP) Sensor 1 Circuit

DTC P0220

Throttle Position (TP) Sensor 2 Circuit

DTC P2135

Throttle Position (TP) Sensor 1-2 Correlation