Having air conditioning in a vehicle is a luxury that most drivers do not want to give up. In order for this feature to work properly, the AC compressors and AC clutch must be functional. In a GMC, C3500, these parts work together to deliver cool air to the interior of the vehicle. The AC compressor is what cools the air flow, and the AC clutch shuts off the air conditioning when appropriate. An inefficient or broken compressor will only push around warm air from the engine. A flawed AC clutch can prevent the air conditioning from turning on or off. Without the ability to shut off the AC, the battery could be drained while the vehicle is not in use.
You can find a great selection of brand new and moderately used AC compressors and AC clutches here on the web. These parts will... View more effectively operate the air conditioning of your GMC, C3500. There are certain signs that indicate you may need to replace one or both of these devices. If your air conditioning is pumping out warm air or your AC will not turn off or on when operating the controls, it is time to check out replacement parts for your car. View less
