← View Generic B0955 Guide Severity: Medium
🚗 Vehicle-Specific Guide

This guide is customized for your 2020 Chevrolet SILVERADO 1500 PICKUP

B0955: B0955: Windows Regulator Malfunction

on 2020 Chevrolet SILVERADO 1500 PICKUP

Fix Cost
$150 - $300
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 B0955 Mean on 2020 Chevrolet SILVERADO 1500 PICKUP?

The Body Control Module (BCM) has detected a malfunction in the window regulator system, preventing proper window operation.
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Symptoms

  • • Window stuck or slow to move
  • • unusual noise when operating
  • • or complete failure to move.
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Common Causes

  • • Faulty window regulator motor
  • • worn or damaged regulator tracks
  • • or electrical issues in the window circuit.
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How to Fix B0955 on 2020 Chevrolet SILVERADO 1500 PICKUP

1. Disconnect the battery to prevent any accidental window movement. 2. Remove the door panel to access the window regulator. 3. Inspect and clean the regulator tracks. 4. Replace the window regulator motor if faulty. 5. Reassemble the door panel and test the window operation.

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Parts for 2020 Chevrolet SILVERADO 1500 PICKUP

Window regulator motor Shop ↗ Regulator tracks Shop ↗

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Related Diagnostic Codes

Other codes that may appear with B0955

B0953 Sequential Code

B0953: Climate Control Fan Motor Fault

Medium
B0954 Sequential Code

B0954: Door Locks Actuator Circuit Malfunction

Medium
B0956 Sequential Code

B0956: Seat Switch Circuit Malfunction

Medium
B0957 Sequential Code

B0957: Turn Signal Lamp 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