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2010 CADILLAC CTS
3.0L V6•AWD•AUTOMATIC•gas
3 active safety recalls on this vehicle — view recalls
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Repairs0Labor991Torque6448Fluid18DTC2446Battery2Maintenance0Recalls3
C0210high severityChassis

EPS Torque Sensor Circuit

on 2010 Cadillac CTS 3.0L V6 · AWD

What this code means

General malfunction in the electric power steering torque sensor that measures driver steering effort.

Symptoms

  • EPS warning light
  • No power steering assist
  • Steering very heavy
  • Stability control disabled

Common causes

  • Torque sensor failure
  • Steering column connector fault
  • Wiring damage in steering column
  • Sensor calibration lost after service

Diagnostic steps

  1. Read torque sensor voltage with scan tool (should be centered at rest)
  2. Apply steering input and check for smooth signal response
  3. Inspect steering column connector
  4. Check for impact damage to steering column
  5. Perform torque sensor calibration

Repair notes

Replace torque sensor assembly. Often requires steering column or intermediate shaft replacement.

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