← View Generic C0118 Guide Severity: Medium
🚗 Vehicle-Specific Guide

This guide is customized for your 2020 Chevrolet SILVERADO 1500 PICKUP

C0118: C0118: Wheel Speed Sensor Malfunction

on 2020 Chevrolet SILVERADO 1500 PICKUP

Fix Cost
$100 - $300
Parts & Labor
Difficulty
3/5
1-2 hours
DIY Possible?
❌ No
Pro recommended
Your Vehicle
2020 Chevrolet
SILVERADO 1500 PICKUP
⚠️

Important for 2020 Chevrolet SILVERADO 1500 PICKUP Owners

Before starting repairs, verify which engine your 2020 Chevrolet SILVERADO 1500 PICKUP has. Check your VIN or engine code to ensure you order the correct parts.

📖 What Does C0118 Mean on 2020 Chevrolet SILVERADO 1500 PICKUP?

The wheel speed sensor malfunction code indicates a problem with the wheel speed sensor circuit, which can cause issues with the vehicle's anti-lock braking system (ABS) and traction control system.
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Symptoms

  • • ABS warning light on
  • • traction control light on
  • • vehicle may vibrate or pull to one side while braking
  • • reduced braking performance
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Common Causes

  • • Faulty wheel speed sensor
  • • wiring issue
  • • sensor connector corrosion
  • • faulty ABS module
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How to Fix C0118 on 2020 Chevrolet SILVERADO 1500 PICKUP

1. Check and clean the wheel speed sensor connector and wiring. 2. Replace the wheel speed sensor if faulty. 3. Check and clear any other trouble codes. 4. Test the ABS system to ensure it's functioning properly.

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Parts for 2020 Chevrolet SILVERADO 1500 PICKUP

Wheel speed sensor Shop ↗ Sensor connector Shop ↗ Wiring harness Shop ↗

Essential Tool

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Related Diagnostic Codes

Other codes that may appear with C0118

C0116 Sequential Code

C0116: Electronic Stability Control (ESC) Malfunction

Medium
C0117 Sequential Code

C0117: Traction Control System Malfunction

Medium
C0119 Sequential Code

C0119: ABS System Malfunction

Medium
C0120 Sequential Code

C0120: Brake System Pressure Sensor Circuit Malfunction

Medium

💡 Why These Codes Are Related:

  • • Similar Issues: Same root cause or component failure
  • • Related Problems: Often occur together due to system interactions
  • • Sequential Codes: Progressive failure stages or multiple sensors
  • • Same System: Components within the same automotive system