AutoCodes – GMC – P10F5 2015 GMC Sierra

P10F5 2015 GMC Sierra Code - EVAP Purge Pump Status Message Counter Incorrect

Quick Answer

Control modules connected to the serial data circuits monitor the communication during normal vehicle operation. Common causes include Faulty EVAP Purge Pump, EVAP Purge Pump harness is open or shorted, EVAP Purge Pump circuit poor electrical connection. 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: P10F5 2015 GMC Sierra indicates EVAP Purge Pump Status Message Counter Incorrect.
Common causes: Common causes include Faulty EVAP Purge Pump, EVAP Purge Pump harness is open or shorted, EVAP Purge Pump circuit poor electrical connection.
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.

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Code Popularity 121

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Sep 26, 2022

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P10F5 2015 GMC Sierra Description

Control modules connected to the serial data circuits monitor the communication during normal vehicle operation. Operating information and commands are exchanged among the control modules. Each module on the serial data circuit maintains a transmit error counter and a receive error counter. The counter values increase with detected errors and decrease with error-free messages. The Diagnostic Trouble Code (DTC) will be set when the EVAP Purge Pump Status Message Counter Incorrect.

OBDII Code P10F5 2015 GMC Sierra - EVAP Purge Pump Status Message Counter Incorrect - AutoCodes.com — P10F5 2015 GMC Sierra Code - EVAP Purge Pump Status Message Counter Incorrect

What does this mean?

What are the Possible Causes of the DTC P10F5 2015 GMC Sierra?

Faulty EVAP Purge Pump
EVAP Purge Pump harness is open or shorted
EVAP Purge Pump circuit poor electrical connection

How to Fix the DTC P10F5 2015 GMC Sierra?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P10F5 2015 GMC Sierra code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the P10F5 2015 GMC Sierra code?

Need more information on how to fix the P10F5 2015 GMC Sierra code? Get Access to Factory Service Manuals

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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 P10F5 2015 GMC Sierra Code

What does the OBDII code P10F5 mean for a 2015 GMC Sierra?

The P10F5 code indicates an issue with the EVAP purge pump status message counter, which suggests a problem in the communication or operation of the evaporative emissions system.

What are the common symptoms of the P10F5 code in a 2015 GMC Sierra?

Common symptoms include an illuminated check engine light, possible fuel odor near the vehicle, and, in rare cases, difficulty starting the engine.

What causes the P10F5 code to appear on a 2015 GMC Sierra?

The primary causes include a malfunctioning EVAP purge pump, a faulty purge valve, wiring or connector issues, or incorrect software calibration in the engine control module (ECM).

Can I drive my 2015 GMC Sierra with the P10F5 code?

While the truck may still be drivable, driving with this code can lead to increased emissions and potential damage to the EVAP system if not addressed promptly.

How is the P10F5 code diagnosed?

A mechanic will use an OBDII scanner to confirm the code, inspect EVAP system components, check wiring and connectors, and test the purge pump's operation and related sensors.

How do you fix the P10F5 code on a 2015 GMC Sierra?

Repairs may include replacing the EVAP purge pump, repairing damaged wiring or connectors, updating the ECM software, or replacing the purge valve if it is defective.

What tools are needed to repair the P10F5 code?

Tools typically include an OBDII scanner, a multimeter to check electrical connections, and basic hand tools for component removal and replacement.

What is the cost to repair the P10F5 code on a 2015 GMC Sierra?

Repair costs can vary but typically range from $150 to $500, depending on whether the issue is a faulty purge pump, wiring repair, or ECM reprogramming.

Can the P10F5 code trigger other related codes?

Yes, the P10F5 code may be accompanied by other EVAP-related codes, such as P0442 or P0455, indicating additional leaks or malfunctions in the system.

How can I prevent the P10F5 code from recurring?

Regularly inspect the EVAP system, ensure proper maintenance of the purge pump and valves, and address any small leaks or issues promptly to prevent further problems.