← View Generic C2659 Guide Severity: Medium
🚗 Vehicle-Specific Guide

This guide is customized for your 2020 Chevrolet SILVERADO 1500 PICKUP

C2659: C2659: Wheel Speed Sensor Malfunction

on 2020 Chevrolet SILVERADO 1500 PICKUP

Fix Cost
$50 - $200
Parts & Labor
Difficulty
3/5
1-2 hours
DIY Possible?
✅ Yes
Save money
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 C2659 Mean on 2020 Chevrolet SILVERADO 1500 PICKUP?

The wheel speed sensor malfunction code indicates a problem with the wheel speed sensors, which monitor the speed of the vehicle's wheels and send the data to the vehicle's computer. This code is often triggered by a faulty or damaged wheel speed sensor, wiring issue, or a problem with the sensor's electrical connection.
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Symptoms

  • • ABS light on
  • • vehicle may vibrate or pull to one side
  • • reduced traction control
  • • or loss of ABS function
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Common Causes

  • • Faulty or damaged wheel speed sensor
  • • wiring issue
  • • electrical connection problem
  • • or sensor mounting issue
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How to Fix C2659 on 2020 Chevrolet SILVERADO 1500 PICKUP

1. Check the wheel speed sensor for damage or corrosion and replace if necessary. 2. Inspect the wiring and electrical connections for damage or corrosion and repair or replace as needed. 3. Check the sensor mounting and adjust or replace if necessary. 4. Use a scan tool to clear the code and test the ABS system.

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Parts for 2020 Chevrolet SILVERADO 1500 PICKUP

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

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Related Diagnostic Codes

Other codes that may appear with C2659

C2657 Sequential Code

C2657: Electronic Stability Control (ESC) Malfunction

Medium
C2658 Sequential Code

C2658: Traction Control Malfunction

Medium
C2660 Sequential Code

C2660: ABS System Malfunction

Medium
C2661 Sequential Code

C2661: 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