Engine-CodesChevrolet – P0513 2017 Chevrolet Silverado

P0513 2017 Chevrolet Silverado Code - Immobilizer Key Incorrect

Quick Answer

The P0513 diagnostic trouble code (DTC) for a 2017 Chevrolet Silverado indicates that there is an issue with the immobilizer key, specifically that the key being used is incorrect or not recognized by the vehicle's security system. Common causes include Incorrect or unrecognized key or key fob, Faulty immobilizer system, Wiring or connection issues. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
P0513 2017 Chevrolet Silverado indicates Immobilizer Key Incorrect.
Common causes
Common causes include Incorrect or unrecognized key or key fob, Faulty immobilizer system, Wiring or connection issues.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Table of contents Created and updated by William Orellana on Sep 18, 2024
💬 Need more help? Ask Auto Expert for instant answers — it's free!
AutoCodes App

Fix Your Car Smarter

Try the New AutoCodes App!

Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.

AutoCodes App on Google Play

Code P0513 2017 Chevrolet Silverado Description

The P0513 diagnostic trouble code (DTC) for a 2017 Chevrolet Silverado indicates that there is an issue with the immobilizer key, specifically that the key being used is incorrect or not recognized by the vehicle's security system. The immobilizer system is designed to prevent unauthorized access to the vehicle by requiring a specific key or key fob to start the engine. When the system detects that the key being used is not programmed or recognized, it triggers the P0513 code.

OBDII Code P0513 2017 Chevrolet Silverado - Immobilizer Key Incorrect
P0513 2017 Chevrolet Silverado Code - Immobilizer Key Incorrect

Common Causes of P0513 2017 Chevrolet Silverado

  1. Incorrect or unrecognized key or key fob
  2. Faulty immobilizer system
  3. Wiring or connection issues
  4. Malfunctioning engine control module (ECM)

Symptoms of P0513 2017 Chevrolet Silverado

  1. Engine cranks but does not start
  2. Engine stalls shortly after starting
  3. Security light on the dashboard remains illuminated
  4. Vehicle goes into anti-theft mode and does not respond to the key

How to Fix P0513 2017 Chevrolet Silverado

  1. Verify the key being used is the correct one for the vehicle
  2. Check for any visible damage to the key or key fob
  3. Inspect wiring and connections related to the immobilizer system
  4. Use a diagnostic scan tool to reset the immobilizer system and reprogram the key
  5. If necessary, replace the engine control module (ECM) if it is found to be faulty

Cost to Fix P0513 2017 Chevrolet Silverado

The typical repair costs for addressing a P0513 code on a 2017 Chevrolet Silverado can vary depending on the specific cause of the issue. In general, the cost of parts for this repair can range from $50 to $300, while labor costs can range from $100 to $300. It is important to note that these are rough estimates and actual costs may vary based on factors such as location, vehicle make and model, and the technician's rates. It is recommended to consult with a qualified mechanic to get a more accurate estimate for this repair.

Tech Notes for P0513 2017 Chevrolet Silverado

DTC P0513 may be caused by a loose connection or intermittent poor continuity on the ECM ground or at the negative battery cable. Be sure to check the ECM ground(s) and negative battery cable if the normal system diagnosis does not correct the concern.



There is a Factory Service Bulletin for the following Chevrolet models:

2010 Chevrolet Express

2011 Chevrolet Express

2011 Chevrolet Silverado

Chevrolet Factory Service Bulletin OBDII Code P0513

Need more information about the P0513 2017 Chevrolet Silverado code?

Need more information on how to fix the P0513 2017 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0513 2017 Chevrolet Silverado code diagnosed by a professional: Find a repair shop in your area

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P0513 2017 Chevrolet Silverado Code

No Frequently Asked Questions about P0513 2017 Chevrolet Silverado Code found.

Discuss the causes and fixes for P0513 2017 Chevrolet Silverado OBDII Code

Code P0513 2017 Chevrolet Silverado comments

No comments found for this page.