AutoCodesPontiac – P0969 Pontiac

P0969 Pontiac Code - Pressure Control Solenoid Valve 3 Performance

Quick Answer

The clutch pressure control (PC) solenoid 3 is part of the control solenoid valve assembly which has no serviceable components. Common causes include Faulty Pressure Control Solenoid Valve 3, Pressure Control Solenoid Valve 3 harness is open or shorted, Pressure Control Solenoid Valve 3 circuit poor electrical connection. 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
P0969 Pontiac indicates Pressure Control Solenoid Valve 3 Performance.
Common causes
Common causes include Faulty Pressure Control Solenoid Valve 3, Pressure Control Solenoid Valve 3 harness is open or shorted, Pressure Control Solenoid Valve 3 circuit poor electrical connection.
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.
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Code Popularity 1,195
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Aug 04, 2022
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Code P0969 Pontiac Description

The clutch pressure control (PC) solenoid 3 is part of the control solenoid valve assembly which has no serviceable components. The normally high clutch PC solenoid 3 regulates and directs oil pressure to the R1/4-5-6 regulator valve. Increasing clutch PC solenoid 3 pressure increases pressure to the low and reverse clutch or 4-5-6 clutch, depending on the position of the clutch select valve. The transmission control module (TCM) PC Solenoid 3 low side driver varies current to the solenoid. Decreasing the current to clutch PC solenoid 3 increases oil pressure by closing off the solenoid exhaust port. Increasing the current to the clutch PC solenoid 3 decreases oil pressure by opening the exhaust port. Clutch PC solenoid 3 power is supplied by the TCM through a high side driver (HSD). The HSD protects the circuit and components from excessive current flow. If an excessive current flow is detected, the HSD will turn OFF. When the fault is corrected, the HSD will reset.
OBDII Code P0969 Pontiac - Pressure Control Solenoid Valve 3 Performance - AutoCodes.com
P0969 Pontiac Code - Pressure Control Solenoid Valve 3 Performance

What are the Possible Causes of the DTC P0969 Pontiac?

  • Faulty Pressure Control Solenoid Valve 3
  • Pressure Control Solenoid Valve 3 harness is open or shorted
  • Pressure Control Solenoid Valve 3 circuit poor electrical connection

How to Fix the DTC P0969 Pontiac?

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 P0969 Pontiac 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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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P0969 Pontiac Code

What does the OBDII code P0969 mean on a Pontiac?

Code P0969 indicates a performance issue with Pressure Control Solenoid Valve 3, which helps regulate hydraulic pressure in the transmission.

What are the common symptoms of P0969 on a Pontiac?

Symptoms may include harsh shifting, slipping gears, delayed engagement, or transmission overheating.

What causes the P0969 code to appear on a Pontiac?

Common causes include a faulty pressure control solenoid, damaged wiring or connectors, contaminated transmission fluid, or internal transmission issues.

Can driving with code P0969 damage my Pontiac's transmission?

Yes, driving with this code can lead to further transmission damage due to improper pressure regulation.

How can I diagnose the root cause of code P0969?

Inspect the wiring and connectors for damage, check the transmission fluid condition, and test the pressure control solenoid for proper operation.

Is replacing the transmission fluid a possible fix for P0969?

Yes, if the fluid is contaminated or degraded, replacing it may resolve the issue, but further diagnosis is needed to rule out solenoid or wiring problems.

How much does it cost to repair a P0969 code on a Pontiac?

Costs vary depending on the issue but may range from $150–$400 for solenoid replacement and higher for internal transmission repairs.

Can a faulty pressure control solenoid cause other transmission codes?

Yes, a malfunctioning solenoid can lead to additional codes related to transmission performance or pressure regulation.

Do I need special tools to fix code P0969 on a Pontiac?

You may need a scan tool to identify the code and diagnostic tools to test the solenoid, wiring, or transmission pressure.

Should I clear the P0969 code after repairs?

Yes, clear the code using a scan tool and test-drive the vehicle to ensure the issue is resolved.

Discuss the causes and fixes for P0969 Pontiac OBDII Code

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