P2827 2016 GMC Sierra Code - Transmission Control Solenoid Valve 9 Control Circuit High 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
- P2827 2016 GMC Sierra indicates Transmission Control Solenoid Valve 9 Control Circuit High 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 P2827 2016 GMC Sierra Description
What are the Possible Causes of the DTC P2827 2016 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 P2827 2016 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 P2827 2016 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 P2827 2016 GMC Sierra code?
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Frequently Asked Questions about P2827 2016 GMC Sierra Code
1. What does the OBDII code P2827 mean on a 2016 GMC Sierra?
P2827 indicates a high voltage issue in the control circuit of Transmission Control Solenoid Valve 9, which helps manage fluid flow for shifting gears.
2. What are the common symptoms of a P2827 code in a 2016 GMC Sierra?
Symptoms may include harsh or delayed shifting, slipping gears, reduced fuel efficiency, and the Check Engine Light being illuminated.
3. What causes the P2827 code to appear in a 2016 GMC Sierra?
Common causes include a malfunctioning solenoid, damaged wiring or connectors in the circuit, a faulty transmission control module (TCM), or low transmission fluid.
4. Can I drive my 2016 GMC Sierra with a P2827 code?
Driving with a P2827 code is not recommended, as it may cause further damage to the transmission or lead to unsafe driving conditions.
5. How do you diagnose the P2827 code on a 2016 GMC Sierra?
Diagnosis involves using a scan tool to confirm the code, visually inspecting wiring and connectors, testing the solenoid for proper operation, and checking the transmission fluid level.
6. What repairs are needed to fix the P2827 code in a 2016 GMC Sierra?
Repairs may involve replacing the faulty solenoid, repairing damaged wiring or connectors, flushing and refilling the transmission fluid, or reprogramming/replacing the TCM.
7. How much does it cost to fix a P2827 code on a 2016 GMC Sierra?
Repair costs vary depending on the issue but may range from $150 to $500 for parts and labor, with solenoid replacement being a common expense.
8. Can low or dirty transmission fluid cause the P2827 code?
Yes, low or contaminated transmission fluid can affect solenoid operation and trigger the P2827 code.
9. What tools are needed to troubleshoot a P2827 code on a 2016 GMC Sierra?
Necessary tools include an OBDII scan tool, a multimeter for testing voltage and continuity, and basic hand tools for inspecting and repairing components.
10. Does the P2827 code always mean the solenoid is bad?
No, the issue could also be related to wiring, connectors, or the TCM, so a full diagnostic process is essential to pinpoint the exact problem.
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