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Home >> Chevrolet >> 2010 >> Traverse LT, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 440 (Steering Wheel And Steering Column) >> Diagnostic Information and Procedures >> Steering Column Tilt/Telescoping Malfunction >> Circuit/System Verification

Circuit/System Verification

WARNING: This page is about a different car, the 2016 GMC Acadia, 2016 Chevrolet Traverse, and 2016 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.
  1. Ignition ON, observe the scan tool Tilt Up Switch, Tilt Down Switch, Telescope Forward Switch and Telescope Rearward Switch parameters while cycling the tilt/telescope switch between the TILT UP, TILT DOWN, TELESCOPE IN, and TELESCOPE OUT positions. The parameters should cycle between Inactive and Active.
    • If any of the parameters do not cycle between the specified values, refer to Tilt/Telescope Switch Circuit Malfunction.
  2. Observe the scan tool Tilt Sensor and Telescope Sensor parameter. The readings should be between 0.2 and 4.8 volts.
    • If not within the specified range, refer to Tilt/Telescope Sensor Circuit Malfunction.
  3. Command the column to tilt up and down and telescope in and out using the tilt/telescope switch. The column should move in the commanded direction.
    • If the column does not operate as specified, refer to Tilt/Telescope Actuator Circuit Malfunction.
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