← View Generic P1497 Guide Severity: Medium
🚗 Vehicle-Specific Guide

This guide is customized for your 2020 Chevrolet SILVERADO 1500 PICKUP

P1497: P1497: Fuel Pressure Regulator Control Circuit Low Input

on 2020 Chevrolet SILVERADO 1500 PICKUP

Fix Cost
$100 - $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 P1497 Mean on 2020 Chevrolet SILVERADO 1500 PICKUP?

The fuel pressure regulator control circuit low input is detected. This code is specific to Ford vehicles. The fuel pressure regulator is not receiving the correct signal from the engine control module.
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Symptoms

  • • Rough idle
  • • decreased power
  • • poor fuel economy
  • • engine stalling
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Common Causes

  • • Faulty fuel pressure regulator
  • • faulty fuel pressure regulator control circuit
  • • clogged fuel filter
  • • low fuel pressure
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How to Fix P1497 on 2020 Chevrolet SILVERADO 1500 PICKUP

Replace the fuel pressure regulator, check and clean the fuel filter, inspect the fuel pressure regulator control circuit for damage or corrosion

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Need Maintenance Info for Your SILVERADO 1500 PICKUP?

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Parts for 2020 Chevrolet SILVERADO 1500 PICKUP

Fuel Pressure Regulator Shop ↗

Essential Tool

Must Have

OBD2 Scanner

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Related Diagnostic Codes

Other codes that may appear with P1497

P1495 Sequential Code

P1495: Fuel Pressure Regulator Control Circuit Low Input

Medium
P1496 Sequential Code

P1496: Fuel Pressure Regulator Control Circuit Low

Medium
P1498 Sequential Code

P1498: Fuel Pressure Regulator Control Circuit Low Input

Medium
P1499 Sequential Code

P1499: Fuel Pressure Regulator Control Circuit Low Input

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