← View Generic C1451 Guide Severity: Medium
🚗 Vehicle-Specific Guide

This guide is customized for your 2020 Chevrolet SILVERADO 1500 PICKUP

C1451: C1451: Left Front Suspension Strut Friction Bushing Fault

on 2020 Chevrolet SILVERADO 1500 PICKUP

Fix Cost
$150 - $300
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 C1451 Mean on 2020 Chevrolet SILVERADO 1500 PICKUP?

The C1451 code indicates a fault in the left front suspension strut friction bushing, which can cause uneven tire wear, vibration, and reduced handling.
⚠️

Symptoms

  • • Uneven tire wear
  • • vibration
  • • reduced handling
  • • clunking or rattling noise when driving over bumps
🔍

Common Causes

  • • Worn or damaged left front suspension strut friction bushing
  • • loose or worn-out suspension components
🛠️

How to Fix C1451 on 2020 Chevrolet SILVERADO 1500 PICKUP

Replace the left front suspension strut friction bushing, inspect and replace any loose or worn-out suspension components

🔧

Need Maintenance Info for Your SILVERADO 1500 PICKUP?

Get oil capacity, filter specs, and torque settings for your specific 2020 Chevrolet SILVERADO 1500 PICKUP.

View 2020 Chevrolet SILVERADO 1500 PICKUP Specs

Parts for 2020 Chevrolet SILVERADO 1500 PICKUP

Left front suspension strut friction bushing Shop ↗ Suspension strut mounting hardware Shop ↗

Essential Tool

Must Have

OBD2 Scanner

Read & clear codes on your 2020 Chevrolet SILVERADO 1500 PICKUP

Shop Scanners ↗
🔗

Related Diagnostic Codes

Other codes that may appear with C1451

C1449 Sequential Code

C1449: ABS System Malfunction

Medium
C1450 Sequential Code

C1450: Brake System Pressure Sensor Circuit Malfunction

Medium
C1452 Sequential Code

C1452: Steering Column Position Sensor Circuit Malfunction

Medium
C1453 Sequential Code

C1453: Electronic Stability Control (ESC) 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