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Home >> Buick >> 2005 >> Rainier 5.3 M, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - 5.3L - DTC P0137 To P0449 >> Diagnostic Information & Procedures >> DTC P0222: Throttle/Petal Position Sensor/Switch B Circuit Low Input >> DTC Descriptor

DTC Descriptor

This diagnostic procedure supports the following DTC:

DTC P0222 Throttle Position (TP) Sensor 2 Circuit Low Voltage