AutoCodes – GMC – P058C GMC

P058C GMC Code - Battery Monitor Module Temperature 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: P058C GMC indicates Battery Monitor Module Temperature 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 2,144

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 P058C 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 P058C GMC - Battery Monitor Module Temperature Monitoring Performance - AutoCodes.com — P058C GMC Code - Battery Monitor Module Temperature Monitoring Performance

What does this mean?

What are the Possible Causes of the DTC P058C 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 P058C 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 P058C 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 P058C GMC code?

Need more information on how to fix the P058C GMC 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 P058C GMC Code

1. What are the common symptoms of OBDII code P058C in a GMC vehicle?

- Common symptoms include issues with battery performance, decreased fuel efficiency, and potential intermittent starting problems.

2. What can cause the OBDII code P058C to trigger in a GMC vehicle?

- The code P058C is typically triggered by a fault in the Battery Monitor Module (BMM) temperature sensor or issues with the BMM itself.

3. How can I diagnose the OBDII code P058C in my GMC vehicle?

- Diagnosing the code P058C involves using a scan tool to retrieve the code, checking the BMM temperature sensor for proper operation, and inspecting the BMM for any signs of damage or corrosion.

4. What are some repair tips for addressing the OBDII code P058C in a GMC vehicle?

- Repair tips may include replacing the BMM temperature sensor, repairing or replacing the BMM, checking the vehicle's battery health, and ensuring proper electrical connections.

5. Can I continue driving my GMC vehicle with the OBDII code P058C present?

- It is recommended to address the underlying issue causing the code P058C as soon as possible to prevent potential damage to the battery and other electrical components of the vehicle.

6. How much does it typically cost to repair the OBDII code P058C in a GMC vehicle?

- Repair costs for the code P058C can vary depending on the exact cause of the issue, but they may range from $100 to $500, including parts and labor.

7. Are there any recalls or technical service bulletins related to the OBDII code P058C in GMC vehicles?

- It is advisable to check with the manufacturer or a GMC dealership to see if there are any recalls or technical service bulletins related to the code P058C for your specific vehicle model.

8. Can a DIY enthusiast fix the OBDII code P058C issue in a GMC vehicle?

- Depending on your skill level and access to tools, some DIY enthusiasts may be able to address the code P058C by replacing the BMM temperature sensor or performing other related repairs.

9. How long does it typically take to repair the OBDII code P058C in a GMC vehicle?

- The repair time for the code P058C can vary based on the exact cause of the issue and the complexity of the repair, but it may take anywhere from 1 to 3 hours to complete.

10. What are the potential risks of ignoring the OBDII code P058C in a GMC vehicle?

- Ignoring the code P058C can lead to further electrical system issues, decreased battery life, and potential safety hazards, so it is important to address the problem promptly.