← View Generic C0476 Guide Severity: High

🚗 Vehicle-Specific Guide

This guide is customized for your 2020 Chevrolet SILVERADO 1500 PICKUP

C0476: C0476: ABS System Malfunction

on 2020 Chevrolet SILVERADO 1500 PICKUP

Fix Cost

$200 - $500

Parts & Labor

Difficulty

3/5

1-2 hours

DIY Possible?

❌ No

Pro recommended

Your Vehicle

2020 Chevrolet

SILVERADO 1500 PICKUP

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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 C0476 Mean on 2020 Chevrolet SILVERADO 1500 PICKUP?

The ABS system has detected a malfunction in the wheel speed sensor circuit, which may cause the ABS system to malfunction or not function at all.

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Symptoms

• ABS warning light on
• vehicle may vibrate or pull to one side
• reduced braking performance

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Common Causes

• Faulty wheel speed sensor
• wiring issue
• faulty ABS module

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How to Fix C0476 on 2020 Chevrolet SILVERADO 1500 PICKUP

1. Check and clean wheel speed sensor, 2. Inspect and repair wiring, 3. Replace faulty ABS module

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Parts for 2020 Chevrolet SILVERADO 1500 PICKUP

Wheel speed sensor Shop ↗ ABS module Shop ↗

Essential Tool

Must Have

OBD2 Scanner

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Related Diagnostic Codes

Other codes that may appear with C0476

C0474 Sequential Code

💡 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