I agree with Mark. Look at the KEM or external alarm first. The constant unlock signal is most likely coming from there. A remote possibility could be that the unlock button on you FOB is stuck and constantly sending a signal. Try leaving the FOB at home and go for a drive. Once our far enough away try to lock the doors.


99 CSVT Green/Tan # 84 of 2760 Built on Wednesday, September 30, 1998 15.376 @ 92.00 MPH Stock 75,000Km 96 Contour GL 2.5L V6 ATX 170,000Km