← View Generic B1160 Guide Severity: High
🚗 Vehicle-Specific Guide

This guide is customized for your 2020 Chevrolet SILVERADO 1500 PICKUP

B1160: B1160: Airbag System Malfunction

on 2020 Chevrolet SILVERADO 1500 PICKUP

Fix Cost
$500 - $1500
Parts & Labor
Difficulty
4/5
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 B1160 Mean on 2020 Chevrolet SILVERADO 1500 PICKUP?

The airbag system has malfunctioned, preventing the airbags from deploying in the event of a crash. This code is often accompanied by other airbag-related codes.
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Symptoms

  • • Airbag warning light on dashboard
  • • airbag system not functioning
  • • crash sensor not triggering
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Common Causes

  • • Faulty crash sensor
  • • wiring issue
  • • airbag module malfunction
  • • faulty airbag sensor
🛠️

How to Fix B1160 on 2020 Chevrolet SILVERADO 1500 PICKUP

1. Check crash sensor and wiring for damage or corrosion. Replace if necessary. 2. Update airbag module software. 3. Replace airbag module if faulty. 4. Test airbag system to ensure proper function.

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Parts for 2020 Chevrolet SILVERADO 1500 PICKUP

Crash sensor Shop ↗ Airbag module Shop ↗ Wiring harness Shop ↗

Essential Tool

Must Have

OBD2 Scanner

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Related Diagnostic Codes

Other codes that may appear with B1160

B1158 Sequential Code

B1158: Body System Security Malfunction

Medium
B1159 Sequential Code

B1159: Audio System Malfunction

Medium
B1161 Sequential Code

B1161: Climate Control Blower Motor Malfunction

Medium
B1162 Sequential Code

B1162: Door Locks 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