AutoCodes – Chevrolet – P0658 Chevrolet

P0658 Chevrolet Code - Actuator High Control Circuit Group 1 Low Voltage

Quick Answer

The Transmission Control Module (TCM) receives information from a variety of sensors, switches, and serial data information from other control modules. Common causes include Faulty Transmission Control Solenoid Valve, Faulty Transmission Control Module (TCM), Transmission Control Module harness is open or shorted. 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 Chevrolet indicates Actuator High Control Circuit Group 1 Low Voltage.
Common causes
Common causes include Faulty Transmission Control Solenoid Valve, Faulty Transmission Control Module (TCM), Transmission Control Module harness is open or shorted.
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 2,726
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 18, 2022
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Code P0658 Chevrolet Description

The Transmission Control Module (TCM) receives information from a variety of sensors, switches, and serial data information from other control modules. This information is used to control a combination of solenoid valves to obtain the correct line pressure, gear ratio, and torque converter clutch operation. The Transmission Control Solenoid Valves are electro-mechanically operated valves. The valves are controlled by an electric current through the solenoid. The TCM high side driver 1 is located inside of the control solenoid valve assembly which has no serviceable parts. The high side driver 1 provides power to the Transmission Control Module pressure control solenoids and shift solenoids. The Diagnostic Trouble Code (DTC) will be set when the TCM detects an internal open or short to ground on the high side driver 1 for 1 s.
OBDII Code P0658 Chevrolet - Actuator High Control Circuit Group 1 Low Voltage - AutoCodes.com
P0658 Chevrolet Code - Actuator High Control Circuit Group 1 Low Voltage

What are the Possible Causes of the DTC P0658 Chevrolet?

  • Faulty Transmission Control Solenoid Valve
  • Faulty Transmission Control Module (TCM)
  • Transmission Control Module harness is open or shorted
  • Transmission Control Module circuit poor electrical connection

How to Fix the DTC P0658 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 P0658 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.

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Information for Specific Chevrolet Models

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 P0658 Chevrolet Code

What does the OBD-II code P0658 mean on a Chevrolet?

The code P0658 indicates a low voltage issue in the actuator control circuit for Group 1, which could affect various electronically controlled components.

What are the common symptoms of code P0658 on a Chevrolet?

Symptoms may include illuminated check engine light, reduced engine performance, erratic behavior of affected actuators, or failure of certain electronic functions.

What causes code P0658 on a Chevrolet?

Possible causes include damaged wiring or connectors, a faulty actuator, a failing control module, or corrosion in the circuit.

How can I diagnose the P0658 code on my Chevrolet?

Start by inspecting the wiring and connectors in the affected circuit, check for corrosion or damage, and use a multimeter to test the voltage levels.

Can a faulty actuator cause the P0658 code?

Yes, a defective actuator in Group 1 can lead to low voltage and trigger the P0658 code.

Is the P0658 code serious?

Yes, it can affect vehicle performance and safety. Prompt diagnosis and repair are recommended to prevent further issues.

How do you fix the P0658 code on a Chevrolet?

Repairs may include replacing damaged wiring, connectors, or the actuator, or repairing/replacing the control module if necessary.

Can a bad control module trigger the P0658 code?

Yes, a malfunctioning control module can cause low voltage in the actuator control circuit and set this code.

Can clearing the code solve the P0658 issue?

Clearing the code without fixing the underlying issue will not solve the problem; the code is likely to return.

How much does it cost to repair the P0658 code on a Chevrolet?

Repair costs vary depending on the root cause, ranging from $100 for minor wiring repairs to $1,000+ for actuator or control module replacement.

Discuss the causes and fixes for P0658 Chevrolet OBDII Code

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