2002 Pontiac Grand Prix GTP Q&A
2002 Pontiac Grand Prix GTP Question: air conditer problems
The a/c drain is located on the passenger side of the firewall (engine side) at bit past half way down. There may be a rubber elbow covering the actual drain tube. If you remove the elbow and insert a straightened coat hanger, that is the best way to clear the drain. Does your 2002 Pontiac Grand Prix have "dual" a/c controls? If so, the passenger temperature door actuator may be stuck. - Oakman
When I turned on my a/c the air is not blowing out of all the vents. Out of the five vents on two are blowing cold air. Now, is there some type of flapper door that is suppose to open and close dep...
what can i do to help get this higher