www.pontiac.com I have a 1993 Bonneville SSE with an electronic climate control. My problem is my selection changes from AUTO to ECON by it's self and doesn,'t change back. When it is in ECON, I have no air conditioning. When I disconnect the battery and then reconnect, it goes back to AUTO and runs for a short time, then changes back to ECON...If anyone has a answer please e-mail me @ SKI0940@AOL.COM.... Thank You.......TOM