P2736 2017 GMC Sierra Code - Transmission Control Solenoid Valve 6 Control Circuit Open
Quick Answer
The P2736 diagnostic trouble code (DTC) for a 2017 GMC Sierra indicates a Transmission Control Solenoid Valve 6 Control Circuit Open. Common causes include Faulty solenoid valve: The solenoid valve itself may be malfunctioning, causing the circuit to open, Broken wire: A wire in the circuit connecting the solenoid valve to the ECM may be broken, interrupting the signal, Loose connection: A loose or corroded connection between the solenoid valve and the ECM could cause an open circuit. 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
- P2736 2017 GMC Sierra indicates Transmission Control Solenoid Valve 6 Control Circuit Open.
- Common causes
- Common causes include Faulty solenoid valve: The solenoid valve itself may be malfunctioning, causing the circuit to open, Broken wire: A wire in the circuit connecting the solenoid valve to the ECM may be broken, interrupting the signal, Loose connection: A loose or corroded connection between the solenoid valve and the ECM could cause an open circuit.
- 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 P2736 2017 GMC Sierra Description
The P2736 diagnostic trouble code (DTC) for a 2017 GMC Sierra indicates a Transmission Control Solenoid Valve 6 Control Circuit Open. This means that there is an issue with the electrical circuit that controls the transmission solenoid valve number 6. The transmission solenoid valves are crucial components in the operation of the automatic transmission, as they regulate the flow of transmission fluid to engage the appropriate gears. Solenoid valve 6 is responsible for controlling a specific gear or function within the transmission.
Common Causes of P2736 2017 GMC Sierra
- Faulty solenoid valve: The solenoid valve itself may be malfunctioning, causing the circuit to open.
- Broken wire: A wire in the circuit connecting the solenoid valve to the ECM may be broken, interrupting the signal.
- Loose connection: A loose or corroded connection between the solenoid valve and the ECM could cause an open circuit.
- ECM malfunction: A problem with the Engine Control Module could prevent it from properly controlling the solenoid valve.
Symptoms of P2736 2017 GMC Sierra
- Harsh or delayed shifting: The transmission may shift into gears abruptly or with a delay.
- Erratic shifting: The transmission may shift between gears unpredictably.
- Transmission slipping: The vehicle may experience a loss of power or acceleration due to the transmission slipping.
- Transmission not shifting: The transmission may fail to shift gears at all, leaving the vehicle stuck in one gear.
How to Fix P2736 2017 GMC Sierra
- Diagnose the issue: Use a scan tool to read the DTC and identify the specific solenoid valve causing the problem.
- Inspect wiring and connections: Check for any broken wires, loose connections, or corrosion in the wiring harness.
- Test solenoid valve: Test the solenoid valve to determine if it is functioning correctly.
- Replace solenoid valve: If the solenoid valve is faulty, replace it with a new one.
- Clear DTC and test drive: Clear the code from the ECM and test drive the vehicle to ensure the issue has been resolved.
Cost to Fix P2736 2017 GMC Sierra
The cost of repairing a Transmission Control Solenoid Valve 6 Control Circuit Open code on a 2017 GMC Sierra can vary depending on the specific cause of the issue and the cost of parts and labor in your area. Typically, the cost of replacing a solenoid valve ranges from $150 to $300, while the cost of labor can range from $100 to $200. Therefore, the total repair cost could be anywhere from $250 to $500. Keep in mind that these are rough estimates, and actual costs may differ based on your location and the repair shop you choose. It's recommended to obtain quotes from multiple shops to find the best price for the repair.
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Frequently Asked Questions about P2736 2017 GMC Sierra Code
1. What are the common symptoms of OBDII code P2736 in a 2017 GMC Sierra?
The common symptoms of code P2736 include issues with shifting gears, transmission slipping, rough shifting, and potential illumination of the Check Engine Light.
2. What causes the Transmission Control Solenoid Valve 6 Control Circuit Open code P2736 in a 2017 GMC Sierra?
The most common causes of code P2736 in a 2017 GMC Sierra are a faulty transmission control solenoid, damaged wiring harness, poor electrical connection, or issues with the transmission control module.
3. How serious is OBDII code P2736 in a 2017 GMC Sierra?
Code P2736 should be addressed promptly as it can lead to transmission problems and potentially cause further damage if left unresolved.
4. Can I continue to drive my 2017 GMC Sierra with OBDII code P2736?
It is not recommended to continue driving your GMC Sierra with code P2736 as it can result in transmission issues and affect the overall performance of your vehicle.
5. How can I diagnose and repair OBDII code P2736 in a 2017 GMC Sierra?
Diagnosing code P2736 involves using a scan tool to identify the specific issue with the transmission control solenoid valve 6 circuit. Repairs may include replacing the faulty solenoid, repairing damaged wiring, or addressing any issues with the transmission control module.
6. Are there any DIY repair tips for fixing OBDII code P2736 in a 2017 GMC Sierra?
While some basic troubleshooting steps can be taken, it is recommended to have a professional mechanic diagnose and repair code P2736 to ensure the issue is properly addressed.
7. How much does it cost to fix OBDII code P2736 in a 2017 GMC Sierra?
The cost of repairing code P2736 can vary depending on the specific cause of the issue, parts needed for replacement, and labor costs. It is advisable to get a diagnosis from a qualified mechanic to determine the exact cost.
8. Can a faulty transmission control solenoid cause code P2736 in a 2017 GMC Sierra?
Yes, a faulty transmission control solenoid is one of the common culprits behind OBDII code P2736 in a 2017 GMC Sierra, as it can result in an open circuit affecting the transmission control system.
9. Will resetting the OBDII code P2736 in a 2017 GMC Sierra make it go away permanently?
Resetting the code may temporarily turn off the Check Engine Light, but if the underlying issue causing code P2736 is not fixed, the code is likely to reappear once the problem resurfaces.
10. Is it necessary to visit a dealership for repairs related to OBDII code P2736 in a 2017 GMC Sierra?
While a dealership can provide specialized service, independent auto repair shops with experience in GMC vehicles can also effectively diagnose and repair code P2736 in a 2017 Sierra.
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