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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1303 (Engine Controls Diagnostic (DTC P0491 To DTC P2130) -- 5.7L) >> Diagnosis >> DTC P1125 >> Test Description

Test Description

WARNING: This page is about a different car, the 2004 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.

The number below refers to the step number on the diagnostic table.

  1. 2:  When the problems are corrected which are causing the APP sensor DTCs to set, the status of this DTC will change to History.
DTC P1125 - Accelerator Pedal Position (APP) Sensor System

Step Action Yes No
1 Did you perform the Diagnostic System Check-Engine Controls? Go to Step 2  Go to Diagnostic System Check - Engine Controls
This DTC indicates that two or more accelerator pedal position (APP) sensor DTCs are also set.
Go to the APP sensor DTCs that are set and perform those diagnostic tests.
Go to Diagnostic Trouble Code (DTC) List -