Automatic Transmission Pressure Control Solenoids
Important: To get started, click the blue "Filter Options" button to select your vehicle and then use the filters to narrow your options.
Important: To get started, select your vehicle on the left and then use the filters to narrow your options.
What is an Automatic Transmission Pressure Control Solenoid?
An Automatic Transmission Pressure Control Solenoid (ATPCS) is a type of valve that is used to control the flow of transmission fluid in an automatic transmission. It is responsible for controlling the pressure in the transmission, which helps to ensure smooth shifting.
What is the purpose of an Automatic Transmission Pressure Control Solenoid?
The purpose of an Automatic Transmission Pressure Control Solenoid is to regulate the pressure in the transmission, allowing the transmission to shift smoothly and efficiently. It also helps to prevent overheating and wear and tear on the transmission components.
How do I know if my Automatic Transmission Pressure Control Solenoid is faulty?
If your Automatic Transmission Pressure Control Solenoid is faulty, you may notice a few signs. These can include: delayed or erratic shifting, hard shifting, transmission slippage, or an illuminated “Check Engine” light.
Can a faulty Automatic Transmission Pressure Control Solenoid cause damage?
Yes, a faulty Automatic Transmission Pressure Control Solenoid can cause damage to your transmission if left unchecked. The transmission fluid pressure may become too high or too low, leading to increased heat and wear on the transmission components.
How do I replace an Automatic Transmission Pressure Control Solenoid?
Replacing an Automatic Transmission Pressure Control Solenoid is a fairly straightforward process. To do so, you will need to:
- Make sure the vehicle is in “Park” and the engine is off.
- Locate the ATPCS and disconnect the power supply.
- Remove the old solenoid and replace it with the new one.
- Reconnect the power supply and test the new solenoid.