P2738 2014 Chevrolet Silverado Code - Transmission Control Solenoid Valve 6 Control Circuit Low Voltage
Quick Answer
The Transmission Control Solenoid Valve Solenoid Valve is an electronic pressure regulator that controls transmission line pressure based on current flow through its coil windings. Common causes include Low transmission fluid level, Dirty transmission fluid, Faulty Transmission Control 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
- P2738 2014 Chevrolet Silverado indicates Transmission Control Solenoid Valve 6 Control Circuit Low Voltage.
- Common causes
- Common causes include Low transmission fluid level, Dirty transmission fluid, Faulty Transmission Control 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.
Code P2738 2014 Chevrolet Silverado Description
What are the Possible Causes of the DTC P2738 2014 Chevrolet Silverado?
- Low transmission fluid level
- Dirty transmission fluid
- Faulty Transmission Control Solenoid Valve
- Transmission Control Solenoid Valve harness is open or shorted
- Transmission Control Solenoid Valve circuit poor electrical connection
- Faulty Transmission Control Module (TCM)
How to Fix the DTC P2738 2014 Chevrolet Silverado?
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 P2738 2014 Chevrolet Silverado 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.
Need more information about the P2738 2014 Chevrolet Silverado code?
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Frequently Asked Questions about P2738 2014 Chevrolet Silverado Code
1. What are the common symptoms of OBDII code P2738 in a 2014 Chevrolet Silverado?
- Common symptoms include rough shifting, transmission slipping, poor fuel economy, and in some cases, the vehicle may go into limp mode.
2. What can cause the OBDII code P2738 to trigger in a 2014 Chevrolet Silverado?
- The code P2738 is usually triggered by a malfunction in the Transmission Control Solenoid Valve 6 Control Circuit, often due to low voltage.
3. How serious is the OBDII code P2738 in a 2014 Chevrolet Silverado?
- While the vehicle may still be operable with this code, it is important to address it promptly to avoid potential damage to the transmission system.
4. How can I diagnose the cause of OBDII code P2738 in my 2014 Chevrolet Silverado?
- Diagnosing this code typically involves checking the wiring and connectors related to Transmission Control Solenoid Valve 6, as well as testing the voltage in the circuit.
5. Can I continue driving my 2014 Chevrolet Silverado with the OBDII code P2738 present?
- It is not recommended to drive the vehicle for an extended period with this code active, as it can lead to further transmission issues.
6. Are there any DIY repair tips for addressing the OBDII code P2738 in a 2014 Chevrolet Silverado?
- DIY repair tips may include checking for loose or damaged wiring, ensuring proper connections, and testing the solenoid valve for functionality.
7. How much does it typically cost to repair the OBDII code P2738 in a 2014 Chevrolet Silverado?
- The cost of repairing this code can vary depending on the exact cause, but it may involve replacing the Transmission Control Solenoid Valve 6 or repairing wiring issues.
8. Can a mechanic easily fix the OBDII code P2738 in a 2014 Chevrolet Silverado?
- A qualified mechanic should be able to diagnose and repair the issue causing the code P2738, ensuring proper functioning of the transmission system.
9. Will resetting the OBDII code P2738 in a 2014 Chevrolet Silverado make it go away permanently?
- Simply resetting the code without addressing the underlying issue will not make it disappear permanently; the root cause of the problem needs to be fixed.
10. Is it possible for the OBDII code P2738 to reappear after being successfully repaired in a 2014 Chevrolet Silverado?
- If the root cause of the code P2738 is not fully resolved during the repair process, there is a possibility for it to reappear, necessitating further diagnostics and repairs.
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