If compressor kicks on and off frequently, say every 5 - 8 seconds that is good indication you are low on freon. Have it checked will need to have both low side and high side checked for correct pressure.
I had similar problem with my 03. Check low side and all was good and showed full. Checked high side and showed low so filled to high showed full and everything worked fine. You may also want it check for leaks.
Friday, June 26th, 2009 AT 12:59 PM