Circuit/System Verification
WARNING: This page is about a different car, the 2007 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
- Ignition ON, observe the scan tool Telescope Forward Switch and Telescope Rearward Switch parameters while cycling the tilt/telescope switch between the TELESCOPE IN and TELESCOPE OUT positions. The parameters should cycle between Active and Inactive.
- If the parameters do not cycle between the specified values, refer to Steering Column Tilt/Telescoping Inoperative .
- Observe the scan tool Telescope Sensor parameter. The reading should be between 0.2 and 4.8 volts.
- If not within the specified range, refer to Telescope Sensor Circuit Malfunction under Circuit/System Testing.
- Command the column to telescope in and out using the tilt/telescope switch. The column should move forward and rearward.
- If the column does not operate as specified, refer to Telescoping Actuator Circuit Malfunction under Circuit/System Testing.