P0658 2017 GMC Sierra Code - Actuator High Control Circuit Group 1 Low Voltage
Quick Answer
The P0658 diagnostic trouble code (DTC) for a 2017 GMC Sierra indicates a problem with the Actuator High Control Circuit Group 1 having low voltage. Common causes include Faulty actuator, Damaged wiring or connectors in the control circuit, Malfunctioning engine control module (ECM). 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
- P0658 2017 GMC Sierra indicates Actuator High Control Circuit Group 1 Low Voltage.
- Common causes
- Common causes include Faulty actuator, Damaged wiring or connectors in the control circuit, Malfunctioning engine control module (ECM).
- 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 P0658 2017 GMC Sierra Description
The P0658 diagnostic trouble code (DTC) for a 2017 GMC Sierra indicates a problem with the Actuator High Control Circuit Group 1 having low voltage. In simpler terms, this code points to an issue with the electrical circuit that controls the actuator, which is responsible for regulating various components in the vehicle. The actuator is a crucial part of the vehicle's systems, as it helps in controlling functions such as the throttle, fuel mixture, and emissions.
Common Causes of P0658 2017 GMC Sierra
- Faulty actuator
- Damaged wiring or connectors in the control circuit
- Malfunctioning engine control module (ECM)
- Issues with the power supply to the actuator
Symptoms of P0658 2017 GMC Sierra
- Poor acceleration
- Rough idling
- Decreased fuel efficiency
- Stalling
- Check Engine Light illuminated
How to Fix P0658 2017 GMC Sierra
- Begin by conducting a thorough inspection of the actuator, wiring, and connectors to identify any visible damage or issues.
- Use a multimeter to test the voltage in the control circuit to determine if it falls below the specified range.
- If the voltage is low, check the power supply to the actuator and ensure it is functioning correctly.
- Replace any faulty components, such as the actuator, wiring, connectors, or ECM, as needed.
- Clear the DTC and test drive the vehicle to ensure the issue has been resolved.
Cost to Fix P0658 2017 GMC Sierra
The typical repair costs for addressing a P0658 code in a 2017 GMC Sierra can vary depending on the specific cause of the issue. On average, the parts and labor for this repair could range from $200 to $500. However, it's important to note that diagnosis time and labor rates at auto repair shops can vary based on factors such as location, vehicle make and model, and engine type. It's recommended to check with local shops for a more accurate estimate.
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Frequently Asked Questions about P0658 2017 GMC Sierra Code
What does the OBDII code P0658 mean on a 2017 GMC Sierra?
1. P0658 indicates a low voltage issue in the Actuator High Control Circuit Group 1, which typically relates to a problem in the electrical circuit controlling actuators like throttle bodies or EGR valves. 2.
What are the common symptoms of the P0658 code on a 2017 GMC Sierra?
Symptoms may include reduced engine performance, poor throttle response, the check engine light turning on, and potentially entering limp mode. 3.
What causes the P0658 code to appear?
Common causes include damaged wiring or connectors, a faulty actuator (like a throttle body or solenoid), a malfunctioning control module, or a blown fuse in the actuator circuit. 4.
How do I diagnose the P0658 code on my 2017 GMC Sierra?
Start by inspecting the wiring and connectors in the actuator circuit for damage or corrosion, then test the actuator and related components for proper operation using a multimeter or scan tool. 5.
Can I drive my 2017 GMC Sierra with the P0658 code?
While the vehicle may still be operational, it’s not recommended to drive with this code as it could lead to reduced performance, unsafe driving conditions, or further damage to the vehicle. 6.
How do I fix the P0658 code on a 2017 GMC Sierra?
Repairs may include replacing damaged wiring or connectors, repairing or replacing the malfunctioning actuator, or reprogramming or replacing the control module if it’s determined to be faulty. 7.
How much does it cost to repair a P0658 code on a 2017 GMC Sierra?
Repair costs vary depending on the issue. For example, replacing a damaged wire or connector might cost $50-$200, while replacing an actuator or control module could range from $300-$800. 8.
Can a P0658 code be caused by a dead battery on a 2017 GMC Sierra?
A dead or weak battery can potentially cause low voltage issues, which might trigger the P0658 code. Ensure the battery is fully charged and the charging system is functioning properly. 9.
Will clearing the P0658 code fix the problem on my 2017 GMC Sierra?
Clearing the code may temporarily turn off the check engine light, but it won’t resolve the underlying issue. Proper diagnosis and repair are necessary to prevent the code from returning. 10.
What tools are needed to troubleshoot the P0658 code on a 2017 GMC Sierra?
Basic tools include a multimeter for checking voltage, a scan tool for reading and clearing codes, and possibly a wiring diagram for tracing the actuator circuit.
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