P2737 2014 GMC Sierra Code - Transmission Control Solenoid Valve 6 Performance
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
- P2737 2014 GMC Sierra indicates Transmission Control Solenoid Valve 6 Performance.
- 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 P2737 2014 GMC Sierra Description
What are the Possible Causes of the DTC P2737 2014 GMC Sierra?
- 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 P2737 2014 GMC Sierra?
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 P2737 2014 GMC Sierra 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 P2737 2014 GMC Sierra code?
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Frequently Asked Questions about P2737 2014 GMC Sierra Code
1. What does OBDII code P2737 mean on a 2014 GMC Sierra?
Code P2737 indicates an issue with the Transmission Control Solenoid Valve 6, specifically related to its performance or operation.
2. What are the common symptoms of code P2737 on a 2014 GMC Sierra?
Symptoms may include harsh or delayed shifting, transmission slipping, poor fuel economy, and the check engine light being illuminated.
3. What causes code P2737 to appear on a 2014 GMC Sierra?
Common causes include a faulty transmission solenoid, low or dirty transmission fluid, damaged wiring or connectors, or internal transmission issues.
4. Can I drive my 2014 GMC Sierra with code P2737?
Driving with this code is not recommended, as it can lead to further transmission damage and leave you stranded if the transmission fails.
5. How do I diagnose code P2737 on a 2014 GMC Sierra?
Diagnosis involves checking the transmission fluid level and condition, inspecting wiring and connectors for damage, and testing the solenoid's resistance and functionality.
6. How much does it cost to fix code P2737 on a 2014 GMC Sierra?
Repair costs vary but may range from $150 to $400 for solenoid replacement. Costs can be higher if additional transmission repairs are needed.
7. Can low transmission fluid cause code P2737 on a 2014 GMC Sierra?
Yes, low or contaminated transmission fluid can affect solenoid performance and trigger this code.
8. How do I reset the check engine light after fixing code P2737 on my 2014 GMC Sierra?
You can reset the light by using an OBDII scanner or by disconnecting the battery for a few minutes, but it’s important to ensure the issue is fully resolved first.
9. Do I need to replace all solenoids if I get code P2737 on a 2014 GMC Sierra?
Not necessarily. Only the faulty solenoid needs to be replaced unless a broader issue is identified during diagnosis.
10. Can a bad transmission control module (TCM) cause code P2737 on a 2014 GMC Sierra?
Yes, a malfunctioning TCM can cause solenoid performance issues and trigger this code, although this is less common than solenoid or fluid-related problems.
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