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2018 CHEVROLET SILVERADO 1500
5.3L V8 EcoTec3 L83•RWD•AUTOMATIC•gas
7 active safety recalls on this vehicle — view recalls
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Repairs421Labor498Torque4352Fluid8DTC2010Battery1Maintenance0Recalls7
P2909high severityPowertrain

Steering Lock Actuator Position Circuit Range/Performance

on 2018 Chevrolet Silverado 1500 5.3L V8 EcoTec3 L83 · RWD

What this code means

The position feedback from the steering lock actuator is out of the expected range. The system cannot confirm whether the steering is locked or unlocked.

Symptoms

  • No-start condition
  • Steering lock error
  • Security light on

Common causes

  • Faulty steering lock position sensor
  • Failed actuator
  • Wiring or connector problem
  • Control module fault

Diagnostic steps

  1. Read stored trouble codes
  2. Inspect actuator and position sensor wiring
  3. Test position sensor feedback signal
  4. Replace actuator if defective
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