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Home >> Chevrolet >> 2018 >> Equinox L >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 21 (Automatic Transmission - 9T45 (M3U) Or 9T50 (M3D M3H) - Diagnostic Information And Procedures) >> Diagnostic Information And Procedures >> DTC P175E: Transmission Control System - Shift Limiting Active >> Circuit/System Verification

Circuit/System Verification

WARNING: This page is about a different variant/trim than selected.
  1. Verify there are no DTCs set related to the following system/component:
    • B107 Accelerator Pedal Position Sensor
    • B14A Transmission Output Shaft Speed Sensor
    • B14C Transmission Input Shaft Speed Sensor
    • B14D Transmission Intermediate Shaft Speed Sensor
    • B26 Crankshaft Position Sensor
    • B303 Transmission Range Sensor
    • B74 Manifold Absolute Pressure Sensor
    • B75 Mass Air Flow Sensor
    • Q14 Exhaust Gas Recirculation Valve
    • Q17 Fuel Injector
    • Q77 Transmission Control Solenoid Valve
    • Engine Misfire
    • Fuel Trim
    • Go to next step: If a related DTC is not set 
  2. Operate the vehicle within the Conditions for Running the DTC. You may also operate the vehicle within the conditions that you observed from the Freeze Frame/Failure Records data.

    Verify the DTC does not set.

    • If the DTC sets 

      Refer to step 1

    • Go to next step: If the DTC is not set 
  3. All OK.