← View Generic B0147 Guide Severity: Medium
🚗 Vehicle-Specific Guide

This guide is customized for your 2020 Chevrolet SILVERADO 1500 PICKUP

B0147: B0147: Power Window Switch Circuit Malfunction

on 2020 Chevrolet SILVERADO 1500 PICKUP

Fix Cost
$50 - $200
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 B0147 Mean on 2020 Chevrolet SILVERADO 1500 PICKUP?

The B0147 code indicates a malfunction in the power window switch circuit, which prevents the windows from functioning properly.
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Symptoms

  • • Windows may not move up or down
  • • or may move intermittently
  • • power window switch may be stuck or unresponsive
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Common Causes

  • • Faulty power window switch
  • • wiring issue
  • • blown fuse
  • • faulty window regulator motor
🛠️

How to Fix B0147 on 2020 Chevrolet SILVERADO 1500 PICKUP

1. Check and replace the power window switch if faulty. 2. Inspect and repair any damaged wiring. 3. Check and replace the blown fuse. 4. Test and replace the window regulator motor if necessary.

🔧

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Parts for 2020 Chevrolet SILVERADO 1500 PICKUP

Power window switch Shop ↗ Wiring harness Shop ↗ Fuse Shop ↗ Window regulator motor Shop ↗

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Related Diagnostic Codes

Other codes that may appear with B0147

B0145 Sequential Code

B0145: Climate Control Blower Motor Fault

Medium
B0146 Sequential Code

B0146: Door Locks Actuator Circuit Malfunction

Medium
B0148 Sequential Code

B0148: Seat Switch Circuit Malfunction

Medium
B0149 Sequential Code

B0149: Body Control Module (BCM) Lighting 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