← View Generic C1701 Guide Severity: Medium
🚗 Vehicle-Specific Guide

This guide is customized for your 2020 Chevrolet SILVERADO 1500 PICKUP

C1701: C1701: Anti-lock Braking System (ABS) Control Module Malfunction

on 2020 Chevrolet SILVERADO 1500 PICKUP

Fix Cost
$100 - $500
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 C1701 Mean on 2020 Chevrolet SILVERADO 1500 PICKUP?

The ABS control module has detected a malfunction or fault in the ABS system, which can cause the ABS to malfunction or not function at all.
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Symptoms

  • • ABS warning light on the dashboard
  • • spongy brake pedal
  • • vehicle may pull to one side when braking
  • • or ABS system may not function properly.
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Common Causes

  • • Faulty ABS sensor
  • • faulty ABS wheel speed sensor
  • • faulty ABS control module
  • • faulty brake fluid level
  • • or faulty brake pads.
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How to Fix C1701 on 2020 Chevrolet SILVERADO 1500 PICKUP

1. Check brake fluid level and top off if necessary. 2. Inspect and clean ABS sensors and wheel speed sensors. 3. Replace faulty ABS sensor or wheel speed sensor. 4. Replace faulty ABS control module. 5. Check and replace faulty brake pads.

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Parts for 2020 Chevrolet SILVERADO 1500 PICKUP

ABS sensor Shop ↗ ABS wheel speed sensor Shop ↗ ABS control module Shop ↗ brake fluid Shop ↗ brake pads Shop ↗

Essential Tool

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Related Diagnostic Codes

Other codes that may appear with C1701

C1699 Sequential Code

C1699: Traction Control System Malfunction

Medium
C1700 Sequential Code

C1700: Wheel Speed Sensor Malfunction

Medium
C1702 Sequential Code

C1702: Brake System Pressure Sensor Circuit Malfunction

Medium
C1703 Sequential Code

C1703: Suspension Damper or Mount Fault

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