AutoCodes – GMC – P058B GMC

P058B GMC Code - Battery Monitor Module Current Monitoring Performance

Quick Answer

The vehicle control module monitors the system voltage, current, and internal temperature to verify they are within the normal operating range. Common causes include Faulty Battery Sensor Module, Battery Sensor Module harness is open or shorted, Battery Sensor 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: P058B GMC indicates Battery Monitor Module Current Monitoring Performance.
Common causes: Common causes include Faulty Battery Sensor Module, Battery Sensor Module harness is open or shorted, Battery Sensor 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 1,154

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 Jan 11, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P058B GMC Description

The vehicle control module monitors the system voltage, current, and internal temperature to verify they are within the normal operating range. It also monitors ROM or RAM memory faults, and performs other internal diagnostics.

OBDII Code P058B GMC - Battery Monitor Module Current Monitoring Performance - AutoCodes.com — P058B GMC Code - Battery Monitor Module Current Monitoring Performance

What does this mean?

What are the Possible Causes of the DTC P058B GMC?

Faulty Battery Sensor Module
Battery Sensor Module harness is open or shorted
Battery Sensor Module circuit poor electrical connection

How to Fix the DTC P058B 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 P058B 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.

Need more information about the P058B GMC code?

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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 P058B GMC Code

1. What are the common symptoms of OBDII code P058B in a GMC vehicle?

- Common symptoms include the illumination of the Check Engine Light, decreased fuel efficiency, and potential issues with the vehicle's battery performance.

2. What does the OBDII code P058B GMC indicate about the Battery Monitor Module Current Monitoring Performance?

- This code indicates that there may be a performance issue with the current monitoring function of the battery monitor module in the vehicle.

3. What are the possible causes of OBDII code P058B in a GMC vehicle?

- Possible causes include a faulty battery monitor module, wiring issues, poor electrical connections, or a weak battery.

4. How can I diagnose the OBDII code P058B in my GMC vehicle?

- Diagnosing this code typically involves using a diagnostic scanner to retrieve the specific fault code and then conducting further testing on the battery monitor module and related components.

5. Can I still drive my GMC vehicle with OBDII code P058B present?

- It is generally not recommended to drive the vehicle with this code present, as it can indicate potential issues with the battery and electrical system that may affect the vehicle's performance and safety.

6. What are some repair tips for addressing OBDII code P058B in a GMC vehicle?

- Repair tips may include checking and cleaning electrical connections, testing the battery monitor module, replacing a weak battery, and ensuring proper wiring connections.

7. How important is it to address OBDII code P058B promptly?

- It is important to address this code promptly to prevent further damage to the vehicle's electrical system and ensure optimal performance and reliability.

8. Can I reset the Check Engine Light after addressing OBDII code P058B in my GMC vehicle?

- Yes, once the underlying issue causing the code has been resolved, the Check Engine Light can be reset using a diagnostic scanner to clear the code.

9. Is it necessary to visit a mechanic to address OBDII code P058B, or can I fix it myself?

- While some simple repairs like checking connections can be done by the owner, diagnosing and repairing more complex issues related to this code may require the expertise of a mechanic.

10. How can I prevent OBDII code P058B from occurring in the future in my GMC vehicle?

- Regular maintenance of the vehicle's electrical system, including checking the battery health and monitoring for any signs of issues, can help prevent the recurrence of this code.