AutoCodes – Chevrolet – P14CD Chevrolet

P14CD Chevrolet Code - Fuel Pump Driver Control Module Configuration Command Signal 1 Message Counter Incorrect

Quick Answer

Control modules connected to the serial data circuits monitor the communication during normal vehicle operation. Common causes include Faulty Fuel Pump Driver Control Module, Fuel Pump Driver Control Module harness is open or shorted, Fuel Pump Driver Control Module 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: P14CD Chevrolet indicates Fuel Pump Driver Control Module Configuration Command Signal 1 Message Counter Incorrect.
Common causes: Common causes include Faulty Fuel Pump Driver Control Module, Fuel Pump Driver Control Module harness is open or shorted, Fuel Pump Driver Control Module 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.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 1,107

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 28, 2022

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code P14CD Chevrolet 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 Fuel Pump Driver Control Module Configuration Command Signal 1 Message Counter is Incorrect.

OBDII Code P14CD Chevrolet - Fuel Pump Driver Control Module Configuration Command Signal 1 Message Counter Incorrect - AutoCodes.com — P14CD Chevrolet Code - Fuel Pump Driver Control Module Configuration Command Signal 1 Message Counter Incorrect

What does this mean?

What are the Possible Causes of the DTC P14CD Chevrolet?

Faulty Fuel Pump Driver Control Module
Fuel Pump Driver Control Module harness is open or shorted
Fuel Pump Driver Control Module circuit poor electrical connection

How to Fix the DTC P14CD Chevrolet?

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 P14CD Chevrolet 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 P14CD Chevrolet code?

Need more information on how to fix the P14CD Chevrolet code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P14CD Chevrolet code diagnosed by a professional: Find a repair shop in your area

Information for Specific Chevrolet Models

P14CD 2014 Chevrolet Silverado — Fuel Pump Driver Control Module Configuration Command Signal 1 Message Counter Incorrect
P14CD 2015 Chevrolet Silverado — Fuel Pump Driver Control Module Configuration Command Signal 1 Message Counter Incorrect
P14CD 2016 Chevrolet Silverado — Fuel Pump Driver Control Module Configuration Command Signal 1 Message Counter Incorrect
P14CD 2017 Chevrolet Silverado — Fuel Pump Driver Control Module Configuration Command Signal 1 Message Counter Incorrect
P14CD 2018 Chevrolet Silverado — Fuel Pump Driver Control Module Configuration Command Signal 1 Message Counter Incorrect

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 P14CD Chevrolet Code

1. What are the common symptoms of OBDII code P14CD in a Chevrolet related to the Fuel Pump Driver Control Module Configuration Command Signal 1 Message Counter Incorrect?

- Common symptoms may include engine stalling, rough idling, decreased fuel efficiency, and difficulty starting the vehicle.

2. What are the possible causes of OBDII code P14CD in a Chevrolet related to the Fuel Pump Driver Control Module Configuration Command Signal 1 Message Counter Incorrect?

- Possible causes may include a faulty fuel pump driver control module, wiring issues, software glitches, or a malfunctioning fuel pump.

3. How can I diagnose OBDII code P14CD in my Chevrolet related to the Fuel Pump Driver Control Module Configuration Command Signal 1 Message Counter Incorrect?

- Diagnosis typically involves using a diagnostic scanner to read the code, checking the fuel pump driver control module for proper function, inspecting the wiring for any damage, and verifying software updates.

4. What are some repair tips for resolving OBDII code P14CD in a Chevrolet related to the Fuel Pump Driver Control Module Configuration Command Signal 1 Message Counter Incorrect?

- Repair tips may include resetting the code and monitoring for recurrence, inspecting and repairing any damaged wiring, updating the software, or replacing the fuel pump driver control module if necessary.

5. Can OBDII code P14CD in a Chevrolet related to the Fuel Pump Driver Control Module Configuration Command Signal 1 Message Counter Incorrect be fixed without professional help?

- While some DIY enthusiasts may attempt to address the issue by checking wiring connections and resetting the code, it is recommended to consult a qualified mechanic for accurate diagnosis and repair.

6. Is it safe to continue driving my Chevrolet with OBDII code P14CD related to the Fuel Pump Driver Control Module Configuration Command Signal 1 Message Counter Incorrect?

- It is not advisable to continue driving the vehicle with this code present, as it may lead to potential fuel system failures or engine performance issues. Seek professional assistance to resolve the problem promptly.

7. Will resetting the OBDII code P14CD related to the Fuel Pump Driver Control Module Configuration Command Signal 1 Message Counter Incorrect fix the underlying issue?

- Resetting the code may temporarily clear the warning light, but it will not address the root cause of the problem. Proper diagnosis and repair are necessary to prevent recurring issues.

8. How much does it typically cost to repair OBDII code P14CD in a Chevrolet related to the Fuel Pump Driver Control Module Configuration Command Signal 1 Message Counter Incorrect?

- The cost of repair can vary depending on the specific issue causing the code. It is recommended to obtain a professional diagnosis to determine the exact repair cost.

9. Can a faulty fuel pump driver control module cause OBDII code P14CD in a Chevrolet related to the Fuel Pump Driver Control Module Configuration Command Signal 1 Message Counter Incorrect?

- Yes, a malfunctioning fuel pump driver control module can be a common culprit behind this OBDII code. It is essential to have the module inspected and replaced if necessary.

10. Are there any preventive measures to avoid encountering OBDII code P14CD related to the Fuel Pump Driver Control Module Configuration Command Signal 1 Message Counter Incorrect in a Chevrolet?

- Keeping up with regular vehicle maintenance, such as checking fuel system components and addressing any warning lights promptly, can help prevent issues that may trigger this code.