P0970 2014 Chevrolet Silverado Code - Pressure Control Solenoid Valve 3 Control Circuit Low Voltage
Quick Answer
The pressure control solenoid 3 is part of the control solenoid valve assembly which has no serviceable parts. Common causes include Low transmission fluid, Faulty Control Solenoid Valve Assembly, Control Solenoid Valve Assembly harness is open or shorted. 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
- P0970 2014 Chevrolet Silverado indicates Pressure Control Solenoid Valve 3 Control Circuit Low Voltage.
- Common causes
- Common causes include Low transmission fluid, Faulty Control Solenoid Valve Assembly, Control Solenoid Valve Assembly harness is open or shorted.
- 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 P0970 2014 Chevrolet Silverado Description
The Diagnostic Trouble Code (DTC) will be set when the Transmission Control Module detects a short to ground on the pressure control solenoid 3 control circuit for 1 s.
What are the Possible Causes of the DTC P0970 2014 Chevrolet Silverado?
- Low transmission fluid
- Faulty Control Solenoid Valve Assembly
- Control Solenoid Valve Assembly harness is open or shorted
- Control Solenoid Valve Assembly circuit poor electrical connection
How to Fix the DTC P0970 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 P0970 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.
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Frequently Asked Questions about P0970 2014 Chevrolet Silverado Code
1. What does the OBDII code P0970 mean on a 2014 Chevrolet Silverado?
P0970 indicates a low voltage issue in the control circuit of the Pressure Control Solenoid Valve 3, which is responsible for regulating transmission fluid pressure.
2. What are the common symptoms of the P0970 code in a 2014 Silverado?
Symptoms may include harsh shifting, slipping gears, reduced fuel efficiency, hesitation during acceleration, or the transmission being stuck in a specific gear.
3. What causes the P0970 code to appear in a 2014 Chevrolet Silverado?
Common causes include a faulty pressure control solenoid, damaged wiring or connectors in the circuit, a malfunctioning transmission control module (TCM), or low transmission fluid levels.
4. Can I drive my 2014 Silverado with a P0970 code?
It is not recommended to drive with this code for extended periods, as it may lead to further transmission damage or unsafe driving conditions.
5. How do I diagnose the P0970 code on my 2014 Silverado?
Start by inspecting the wiring and connectors for damage, check the transmission fluid level, and use a multimeter to test the solenoid and control circuit for proper voltage and resistance.
6. How do I fix the P0970 code in a 2014 Chevrolet Silverado?
Repairs may include replacing the faulty pressure control solenoid, repairing damaged wiring or connectors, updating or replacing the TCM, or refilling or flushing the transmission fluid.
7. What tools are needed to troubleshoot the P0970 code?
You'll need an OBDII scanner, a multimeter, basic hand tools, and possibly a transmission pressure test kit to diagnose and repair the issue.
8. How much does it cost to fix the P0970 code on a 2014 Silverado?
Repair costs vary but can range from $150 to $500 depending on whether the issue is with the solenoid, wiring, or TCM. Labor costs may also affect the total price.
9. Does the P0970 code always mean the solenoid is bad?
No, the code could also be caused by wiring issues, a faulty TCM, or even low transmission fluid, so proper diagnosis is essential.
10. Can low transmission fluid trigger the P0970 code on a 2014 Silverado?
Yes, low or contaminated transmission fluid can lead to improper solenoid operation and trigger the P0970 code.
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