Join Date: Feb 2009
Location: Elkhart, Indiana
A quick shot of compressed air can unclogged a nozel but that usually doesn't happen since it is difficult for debris to get into the washer resevoir. If you do, make sure you turn down the regulator. You don't need a lot of pressure. You can do it from the sprayer as well if you can get to them. If it has been cold for you then let the car run for about 5-10 minutes and that will be plenty of time for it to warm up. Run the defroster as well. If these don't work then look at the check valve like mentioned above.
2008 GXP Manual, every option and more to come....