P2812 2014 Chevrolet Silverado Code - Transmission Control Solenoid Valve 7 Control Circuit Open
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
- P2812 2014 Chevrolet Silverado indicates Transmission Control Solenoid Valve 7 Control Circuit Open.
- 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 P2812 2014 Chevrolet Silverado Description
What are the Possible Causes of the DTC P2812 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 P2812 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 P2812 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 P2812 2014 Chevrolet Silverado code?
Need more information on how to fix the P2812 2014 Chevrolet Silverado code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P2812 2014 Chevrolet Silverado code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P2812 2014 Chevrolet Silverado Code
1. What are the common symptoms of OBDII code P2812 in a 2014 Chevrolet Silverado?
Symptoms may include harsh shifting, transmission slipping, delayed engagement, or the transmission going into limp mode.
2. What does the OBDII code P2812 indicate in a 2014 Chevrolet Silverado?
The code P2812 indicates an open circuit in the control circuit of Transmission Control Solenoid Valve 7 in the transmission system.
3. What are the possible causes of OBDII code P2812 in a 2014 Chevrolet Silverado?
Possible causes include a faulty transmission control solenoid, damaged wiring or connectors in the control circuit, low transmission fluid level, or a malfunctioning transmission control module.
4. How can I diagnose the issue causing OBDII code P2812 in my 2014 Chevrolet Silverado?
Diagnosis typically involves checking the transmission fluid level, inspecting the wiring and connectors related to Solenoid Valve 7, and performing tests using a professional OBDII scanner to pinpoint the exact cause.
5. Can I continue driving my 2014 Chevrolet Silverado with OBDII code P2812 present?
It's not recommended to drive with this code active, as it can lead to further damage to the transmission system. It's best to address the issue promptly to avoid potential costly repairs.
6. How can I repair OBDII code P2812 in my 2014 Chevrolet Silverado?
Repair options may include replacing the faulty transmission control solenoid, repairing damaged wiring or connectors, ensuring the transmission fluid is at the correct level, or reprogramming the transmission control module.
7. Is it necessary to visit a mechanic to resolve OBDII code P2812 in a 2014 Chevrolet Silverado?
While some DIY enthusiasts may attempt to address the issue themselves, it's often recommended to seek professional help, especially when dealing with transmission-related problems to ensure proper diagnosis and repair.
8. How much does it typically cost to fix OBDII code P2812 in a 2014 Chevrolet Silverado?
The cost can vary depending on the exact cause of the issue and the labor rates in your area. Repair costs may range from a few hundred dollars to over a thousand, especially if parts need replacement.
9. Are there any preventive maintenance tips to avoid OBDII code P2812 in a 2014 Chevrolet Silverado?
Regularly checking and maintaining the transmission fluid level, addressing any leaks promptly, and following the manufacturer's recommended service intervals can help prevent issues that may trigger this code.
10. Can resetting the OBDII system clear code P2812 in a 2014 Chevrolet Silverado?
While resetting the system may temporarily clear the code, it's essential to address the underlying issue causing the fault code to prevent it from reoccurring. Resetting without fixing the problem will likely lead to the code returning.
Discuss the causes and fixes for P2812 2014 Chevrolet Silverado OBDII Code
Code P2812 2014 Chevrolet Silverado comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
