AutoCodes – GMC – U0416 GMC

U0416 GMC Code - Invalid Data Received From Vehicle Dynamics Control Module

Quick Answer

A Controller Area Network (CAN) is a vehicle bus standard designed to interconnect automotive devices without a host computer. Common causes include Faulty Vehicle Dynamics Control Module, Vehicle Dynamics Control Module harness is open or shorted, Vehicle Dynamics 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: U0416 GMC indicates Invalid Data Received From Vehicle Dynamics Control Module.
Common causes: Common causes include Faulty Vehicle Dynamics Control Module, Vehicle Dynamics Control Module harness is open or shorted, Vehicle Dynamics 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.

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Code Popularity 1,021

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 Apr 08, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code U0416 GMC Description

A Controller Area Network (CAN) is a vehicle bus standard designed to interconnect automotive devices without a host computer. Operating information and commands are exchanged among the devices. The devices have programmed information about what messages are needed to be exchanged on the serial data circuits. Some devices are constantly receiving information from other devices through serial data communication network. The invalid data Diagnostic Trouble Code (DTC) will be set when a receiving device detects a discrepancy in the information it receives from the Vehicle Dynamics Control Module causing its integrity to be questioned.

OBDII Code U0416 GMC - Invalid Data Received From Vehicle Dynamics Control Module - AutoCodes.com — U0416 GMC Code - Invalid Data Received From Vehicle Dynamics Control Module

What does this mean?

What are the Possible Causes of the DTC U0416 GMC?

Faulty Vehicle Dynamics Control Module
Vehicle Dynamics Control Module harness is open or shorted
Vehicle Dynamics Control Module circuit poor electrical connection

How to Fix the DTC U0416 GMC?

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 U0416 GMC 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.

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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 U0416 GMC Code

1. What does OBDII code U0416 mean in a GMC vehicle?

U0416 indicates that invalid data has been received from the Vehicle Dynamics Control Module, typically involving issues with communication between modules.

2. What are the common symptoms of code U0416 in a GMC?

Symptoms may include the ABS or traction control warning light illuminating, erratic braking behavior, or loss of traction control functionality.

3. What causes the U0416 code to appear in a GMC?

Common causes include faulty wiring or connectors, a malfunctioning Vehicle Dynamics Control Module, or issues with the ABS or traction control system.

4. Can a bad wheel speed sensor trigger code U0416?

Yes, a faulty or failing wheel speed sensor can lead to incorrect data being sent to the Vehicle Dynamics Control Module, triggering U0416.

5. How do I diagnose code U0416 in a GMC?

Diagnosis involves using an OBDII scanner to confirm the code, inspecting wiring and connectors for damage, and testing the Vehicle Dynamics Control Module and related components.

6. Can I drive my GMC with code U0416 active?

While the vehicle may still be drivable, safety systems like ABS and traction control could be compromised, making it unsafe in certain conditions.

7. How do I fix code U0416 in a GMC?

Repairs may involve repairing or replacing damaged wiring or connectors, recalibrating the Vehicle Dynamics Control Module, or replacing faulty sensors.

8. Does clearing the U0416 code solve the issue?

Clearing the code may temporarily reset the warning, but the underlying issue must be addressed to prevent the code from returning.

9. How much does it cost to fix code U0416 on a GMC vehicle?

The repair cost varies based on the root cause but could range from $100 for simple sensor replacements to $1,000+ if the module requires replacement.

10. Can a software update fix the U0416 code in a GMC?

In some cases, updating the vehicle's software may resolve communication errors between modules, but this depends on the specific issue causing the code.