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Home >> Hummer >> 2009 >> H3T Base, Automatic >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (Manual Transmission) >> Diagnostic Information and Procedures >> Diagnostic Code Index
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Diagnostic Code Index

WARNING: This page is about a different variant/trim than selected.
DIAGNOSTIC CODE INDEX

DTC Description
DTC P0502 or P0503  P0502: Vehicle Speed Sensor (VSS) Circuit Low Voltage
P0503: Vehicle Speed Sensor (VSS) Circuit Intermittent
DTC P0806  P0806: Clutch Pedal Position (CPP) Sensor Circuit Performance
DTC P0807 or P0808  P0807: Clutch Pedal Position (CPP) Sensor Circuit Low Voltage
P0808: Clutch Pedal Position (CPP) Sensor Circuit High Voltage
DTC P080A  P080A: Clutch Pedal Position (CPP) Not Learned