The AC low port on a 2001 Chevy Impala is located on the accumulator, which is typically found near the passenger side of the engine bay. It is a smaller port compared to the high side and is usually covered with a blue or black cap. To service the AC system, ensure the engine is off and the system is not under pressure before connecting any tools.
The low side service port on a 1996 Chevy Impala is located on the accumulator, which is situated near the firewall on the passenger side of the engine compartment. The port is typically a smaller fitting compared to the high side port, making it easier to identify. To access it, you may need to remove any covers or components obstructing your view. Always ensure the engine is off and the system is depressurized before attempting to service the AC system.
back side of engine toward the fire wall.
The 2002 Chevy Cavalier low side service port can be found on the top of the air conditioner compressor. The low side service port will be labeled as the low pressure port.
The AC low side service port on a 1999 Chevy Astro van is located next to the firewall. It is the port that is closest to the evaporator.
The 2009 Chevy Impala does not have an AC charging port because it is a gasoline-powered vehicle and does not use an electric charging system. However, if you are referring to the air conditioning system, the service ports for recharging the AC are typically located near the engine compartment. The low-pressure port is usually found on the larger diameter aluminum line, while the high-pressure port is on the smaller line. Always consult the vehicle's manual for exact locations and specifications.
To add R134a refrigerant to your 2007 Chevy Impala, locate the low-pressure service port, which is typically found on the larger diameter aluminum line running to the evaporator. Remove the service port cap and attach the refrigerant hose from your can of R134a, ensuring it's securely connected. With the vehicle running and the AC on, follow the instructions on the refrigerant can to add the correct amount of refrigerant. Always check for leaks before concluding the refill process.
The recharge port is on the larger AC pipe
On the accumulator.
Should be on the low pressure line, just in front of the accumulator. It'll be capped with a black plastic cap.
On the coolant line behind the engine, it is a small valve, the larger one is the high side service port, before it goes into the cabin. If that was confusing, start at the engine block, look for a black line behind it that runs from the A/C to inside the car with two black capped valves, use the smaller one.
To the fuel tank