Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2001 Cadillac Seville STSFACTORY OEM SERVICE PROCEDURE
Steering Column/Switch DTCS
STEERING COLUMN/SWITCH DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| B1396 | Tilt/Telescope Position Sensor Failure |
| B2175 | Tilt/Telescope Switch Input Malfunction |
| B2511 | Radio Steering Wheel Controls Key Stuck |
| B2512 | Steering Wheel Controls Circuit Malfunction |
| B2853, B2858, B2873 Or B2878 | Tilt/Telescope Switch Malfunction |
| B2860 | Telescope Actuator Position Sensor Voltage High |
| B2862 | Telescope Actuator Position Sensor Voltage Low |
| B2880 | Tilt Actuator Position Sensor Voltage High |
| B2882 | Tilt Position Sensor Voltage Low |
| B2891 | Tilt/Telescope Motor Circuit Malfunction |
| B2904 | Tilt/Telescope Switch Circuit Malfunction |
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.