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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
P2902high severityPowertrain

Steering Lock Actuator Control Circuit Range/Performance

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

What this code means

The steering lock actuator control circuit is operating outside its expected range. This can affect the electronic steering lock function and vehicle start permission.

Symptoms

  • Vehicle won't start
  • Steering lock stuck
  • Security warning light

Common causes

  • Failed steering lock actuator
  • Wiring or connector fault
  • Faulty steering lock control module
  • Software or communication issue

Diagnostic steps

  1. Scan for security and steering codes
  2. Inspect actuator wiring and connector
  3. Test actuator operation and voltage
  4. Verify control module communication
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