If you discovered water leaking onto the passenger floorboard of your Pontiac, Saturn, Chevy, Oldsmobile, or Buick vehicle, you may have a clogged A/C drain. The HVAC system has a rubber elbow attached to the end of the condensate drain pipe that can become obstructed with debris or mold. For more, click on the text link or thumbnail image below.
GM A/C Condensate Drain Pipe Unclogging Guide
