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.
2003 Cadillac Seville SLSFACTORY OEM SERVICE PROCEDURE
Steering Column DTCS
STEERING WHEEL AND COLUMN DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| DTC B1396 | Tilt Position Sensor Circuit And The Telescope Position Sensor Circuit Voltage |
| DTC B2175 | Two Simultaneous Tilt/Telescoping Switch Inputs |
| DTC B2853, B2858, B2873, or B2878 | Switch Input For More Than 30 Consecutive Seconds |
| DTC B2860 | Position Sensor Voltage |
| DTC B2862 | Steering Column Telescope Motor Signal Voltage Low |
| DTC B2880 | Position Sensor Voltage High |
| DTC B2882 | Steering Column Tilt Motor Signal Voltage Low |
| DTC B2891 | Motor Current High |
| DTC B2904 | Two Simultaneous Switch Inputs |
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.