P0967 2018 GMC Sierra Code - Pressure Control Solenoid Valve 2 Control Circuit High Voltage
Quick Answer
The P0967 diagnostic trouble code (DTC) for a 2018 GMC Sierra indicates an issue with the Pressure Control Solenoid Valve 2 Control Circuit registering a high voltage. Common causes include Faulty Pressure Control Solenoid Valve 2, Damaged wiring or connectors in the control circuit, Issues with the transmission control module (TCM). 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
- P0967 2018 GMC Sierra indicates Pressure Control Solenoid Valve 2 Control Circuit High Voltage.
- Common causes
- Common causes include Faulty Pressure Control Solenoid Valve 2, Damaged wiring or connectors in the control circuit, Issues with the transmission control module (TCM).
- 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 P0967 2018 GMC Sierra Description
The P0967 diagnostic trouble code (DTC) for a 2018 GMC Sierra indicates an issue with the Pressure Control Solenoid Valve 2 Control Circuit registering a high voltage. This solenoid valve is a crucial component of the transmission system, responsible for regulating hydraulic pressure within the transmission. When the control circuit of this solenoid valve detects a voltage higher than the specified range, it triggers the P0967 code.
Common Causes of P0967 2018 GMC Sierra
- Faulty Pressure Control Solenoid Valve 2
- Damaged wiring or connectors in the control circuit
- Issues with the transmission control module (TCM)
- Malfunction in the powertrain control module (PCM)
- Electrical issues such as corrosion or poor connections
Symptoms of P0967 2018 GMC Sierra
- Erratic shifting patterns
- Harsh gear engagements
- Transmission slippage
- Failure to shift gears
- Illumination of the Check Engine Light
How to Fix P0967 2018 GMC Sierra
- Conduct a thorough inspection of the Pressure Control Solenoid Valve 2 and its wiring for any visible damage.
- Test the solenoid valve and the control circuit using a multimeter to check for proper resistance and voltage.
- Replace the Pressure Control Solenoid Valve 2 if it is found to be faulty.
- Repair or replace damaged wiring or connectors in the control circuit.
- Clear the DTC and perform a test drive to ensure the issue has been resolved.
Cost to Fix P0967 2018 GMC Sierra
The typical repair costs for addressing a P0967 code on a 2018 GMC Sierra can vary depending on the specific cause of the issue. Generally, the cost of a new Pressure Control Solenoid Valve 2 can range from $100 to $300, while labor costs can range from $100 to $300. Overall, the total repair cost may be around $200 to $600. It is important to note that diagnosis time and labor rates can vary, so it is advisable to consult with a professional mechanic for a more accurate estimate based on your location and vehicle specifics.
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