This Temperature Climate Control unit with part number 22694864 is a bolt-on or screw-on design made by Standard Motor Products for 01-05 PONTIAC GRAND AM. It is a used part with zero mileage and is a genuine OEM product, with no drilling or modifications needed for installation. The unit is compatible with several other part numbers such as HS337, HS310, and 655-00911 and comes with a manufacturer warranty of 60 days. This HVAC control unit does not require any condition analysis as it has been fully tested and functions as intended. Purchase this product confidently and restore your car's air conditioning and heating system to its optimal performance.