P2737 Cadillac 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 Cadillac 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 Cadillac Description
What are the Possible Causes of the DTC P2737 Cadillac?
- 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 Cadillac?
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 Cadillac 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.
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Frequently Asked Questions about P2737 Cadillac Code
1. What does the OBDII code P2737 mean on a Cadillac?
P2737 indicates an issue with the performance of Transmission Control Solenoid Valve 6, which helps regulate hydraulic pressure for proper gear shifting.
2. What are the common symptoms of the P2737 code in a Cadillac?
Symptoms may include difficulty shifting gears, slipping transmission, reduced fuel efficiency, or the transmission being stuck in one gear.
3. What causes the P2737 code to appear in a Cadillac?
Common causes include a faulty solenoid, low or dirty transmission fluid, wiring issues, or internal transmission damage.
4. Can I still drive my Cadillac with the P2737 code?
Driving with this code can cause further transmission damage and unsafe driving conditions. It's best to address the issue promptly.
5. How do I diagnose the P2737 code on my Cadillac?
Diagnosis involves checking the transmission fluid, inspecting wiring and connectors for damage, and testing the solenoid's electrical performance.
6. How much does it cost to fix the P2737 code on a Cadillac?
The cost varies, but replacing a solenoid typically ranges from $150 to $400, depending on labor and parts.
7. Can low transmission fluid cause the P2737 code?
Yes, low or contaminated transmission fluid can lead to solenoid performance issues and trigger this code.
8. How do I reset the P2737 code after repairs on a Cadillac?
Use an OBDII scanner to clear the code after confirming repairs have resolved the issue.
9. Is replacing the transmission control solenoid the only fix for P2737?
Not always. The issue could also stem from wiring problems, a clogged valve body, or internal transmission wear.
10. How can I prevent the P2737 code from recurring in my Cadillac?
Maintain proper transmission fluid levels, perform regular fluid changes, and address transmission issues promptly to prevent recurrence.
Discuss the causes and fixes for P2737 Cadillac OBDII Code
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