← View Generic P1006 Guide Severity: Medium
🚗 Vehicle-Specific Guide

This guide is customized for your 2020 Chevrolet SILVERADO 1500 PICKUP

P1006: P1006: Fuel Pressure Sensor Circuit 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 P1006 Mean on 2020 Chevrolet SILVERADO 1500 PICKUP?

The fuel pressure sensor circuit is malfunctioning, which can cause issues with engine performance, fuel efficiency, and potentially lead to engine damage. (Ford)
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Symptoms

  • • Rough engine idle
  • • decreased fuel efficiency
  • • poor engine performance
  • • check engine light illuminated
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Common Causes

  • • Faulty fuel pressure sensor
  • • faulty wiring
  • • faulty fuel pump
  • • clogged fuel filter
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How to Fix P1006 on 2020 Chevrolet SILVERADO 1500 PICKUP

Replace the fuel pressure sensor, inspect and clean the fuel filter, check and repair any faulty wiring, replace the fuel pump if necessary

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Need Maintenance Info for Your SILVERADO 1500 PICKUP?

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

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Parts for 2020 Chevrolet SILVERADO 1500 PICKUP

Fuel Pressure Sensor Shop ↗ Fuel Filter Shop ↗ Fuel Pump Shop ↗

Essential Tool

Must Have

OBD2 Scanner

Read & clear codes on your 2020 Chevrolet SILVERADO 1500 PICKUP

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Related Diagnostic Codes

Other codes that may appear with P1006

P1004 Sequential Code

Manufacturer Specific Code P1004

Medium
P1005 Sequential Code

Manufacturer Specific Code P1005

Medium
P1007 Sequential Code

P1007: Fuel Pressure Regulator Control Circuit Malfunction

Medium
P1008 Sequential Code

P1008: Fuel Pressure Regulator 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