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C1417moderate severityChassis

Right Rear Wheel Speed Circuit Failure

on 2016 Chevrolet Silverado 1500 5.3L V8 EcoTec3 L83 · RWD

What this code means

The ABS module has detected a fault in the right rear wheel speed sensor circuit. This can cause loss of accurate wheel speed data affecting braking and stability functions.

Symptoms

  • ABS warning light on
  • Traction control disabled
  • Speedometer may read erratically

Common causes

  • Faulty right rear wheel speed sensor
  • Damaged sensor wiring or connector
  • Corroded connector terminals
  • Faulty ABS control module

Diagnostic steps

  1. Scan for related C-codes and check freeze frame
  2. Inspect right rear wheel speed sensor and wiring
  3. Measure sensor resistance and signal output
  4. Check tone ring for damage or debris

Other Chassis codes on this vehicle

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