P2736 2015 Chevrolet Silverado Code - Transmission Control Solenoid Valve 6 Control Circuit Open
Quick Answer
The P2736 diagnostic trouble code (DTC) for a 2015 Chevrolet Silverado indicates a Transmission Control Solenoid Valve 6 Control Circuit Open. Common causes include Faulty transmission control solenoid valve 6, Damaged or corroded wiring in the control circuit, Poor electrical connection to the solenoid valve. 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 2015 Chevrolet Silverado indicates Transmission Control Solenoid Valve 6 Control Circuit Open.
- Common causes
- Common causes include Faulty transmission control solenoid valve 6, Damaged or corroded wiring in the control circuit, Poor electrical connection to the solenoid valve.
- 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 2015 Chevrolet Silverado Description
The P2736 diagnostic trouble code (DTC) for a 2015 Chevrolet Silverado indicates a Transmission Control Solenoid Valve 6 Control Circuit Open. This code specifically points to an issue with the electrical circuit that controls the transmission control solenoid valve 6. The transmission control solenoid valves play a crucial role in regulating the flow of transmission fluid within the transmission system, which is essential for proper gear shifting and overall transmission operation.
Common Causes of P2736 2015 Chevrolet Silverado
- Faulty transmission control solenoid valve 6
- Damaged or corroded wiring in the control circuit
- Poor electrical connection to the solenoid valve
- Issues with the PCM or transmission control module
- Electrical faults within the transmission system
Symptoms of P2736 2015 Chevrolet Silverado
- Erratic shifting behavior
- Transmission slippage
- Harsh shifting
- Inability to shift gears
- Illumination of the Check Engine Light
How to Fix P2736 2015 Chevrolet Silverado
- Diagnose the root cause of the open circuit in the control circuit for solenoid valve 6 using a scan tool to retrieve the DTC.
- Inspect the wiring harness and connectors for any damage, corrosion, or loose connections. Repair or replace as needed.
- Test the transmission control solenoid valve 6 for proper operation. Replace the solenoid valve if it is found to be faulty.
- Clear the DTC and perform a test drive to ensure that the issue has been resolved and that the transmission is functioning correctly.
- If the problem persists, further diagnostic testing may be required to identify any underlying issues with the transmission system.
Cost to Fix P2736 2015 Chevrolet Silverado
The cost to repair a Transmission Control Solenoid Valve 6 Control Circuit Open can vary depending on the extent of the issue and the specific repairs needed. In general, the cost of replacing a transmission control solenoid valve can range from $150 to $400, including parts and labor. Additional costs may apply if there are wiring repairs or other components that need to be addressed. It's important to note that labor rates at auto repair shops can vary, so it's recommended to obtain quotes from multiple shops to get an accurate estimate for the repair.
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Frequently Asked Questions about P2736 2015 Chevrolet Silverado Code
1. What does the OBDII code P2736 mean for a 2015 Chevrolet Silverado?
The P2736 code indicates an open circuit in the Transmission Control Solenoid Valve 6, which controls shifting in the transmission.
2. What are the common symptoms of a P2736 code on a 2015 Chevrolet Silverado?
Symptoms may include harsh or delayed shifting, transmission stuck in one gear, poor fuel efficiency, or the illumination of the check engine light.
3. What causes the P2736 code to appear in a 2015 Chevrolet Silverado?
Common causes include a faulty transmission control solenoid, damaged wiring or connectors in the solenoid circuit, or an issue with the powertrain control module (PCM).
4. Can I drive my 2015 Chevrolet Silverado with a P2736 code?
Driving with this code is not recommended as it may lead to further transmission damage or unsafe driving conditions due to improper shifting.
5. How do I diagnose the P2736 code on a 2015 Chevrolet Silverado?
Diagnosis involves inspecting the transmission control solenoid, checking the wiring and connectors for damage, and using a scan tool to monitor solenoid operation and confirm the open circuit.
6. How can a P2736 code be fixed on a 2015 Chevrolet Silverado?
Repairs may include replacing the defective transmission control solenoid, repairing or replacing damaged wiring or connectors, or reprogramming or replacing the PCM if needed.
7. How much does it cost to repair a P2736 code on a 2015 Chevrolet Silverado?
Costs vary but typically range from $150 to $400 for solenoid replacement and up to $1,000 if PCM replacement is required.
8. Can a low transmission fluid level trigger the P2736 code?
While low fluid levels can cause transmission issues, the P2736 code specifically relates to an electrical problem in the solenoid circuit.
9. Does the P2736 code require a full transmission replacement?
Not usually. This code typically involves repairing or replacing the solenoid, wiring, or PCM rather than the entire transmission.
10. Will clearing the P2736 code with a scan tool fix the issue?
Clearing the code will reset the check engine light temporarily, but the underlying issue must be resolved to prevent the code from returning.
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