If youre referring to an after market alarm put in car there is a code to put in if its a toggle switch you would have to take it to car alarm specialists
This may be accompanied with the power door locks not working also. You may be able to reset it by pulling the fuses in the underhood fuse relay center. The fuse or fuses that may reset the system are sitting in special holders in the relay center that have little clips on the side.They will look different from the other fuses as they have their own little holders. Pull them up and reseat them. Hope this helps
Testimonial: "So that didnt work either. we think maybe it might be the ignition."
Do you know what fuses specifically seeing that there are a lot. I have already tried jump starting car, disconnected and reconnected battery, (this helped my buttons on keys to work again) and . Also bought new remote batteries... so lost right now and really dont wanna take to the shop. Please help.
There should be one labeled IOD and may be sitting in a red holder in the underhood relay box. Look in your owners manual for the location and remove itfor 10 sec and reinstall it. I hope this helps
Have you tried your spare key? Try putting the gearshift in neutral and turning the key. If these tips don't help you may have a problem with any of the following... Starter motor.. Starter relay..Pcm..Bcm..Wcm..wiring. You will need to have diagnostics run to determine and isolate the issye. Wish I could be of more help
×
SOURCE: How do I reset the anti- theft computer in a 1999
did you try to remove both battery cables for about 10 min or so ?? that may reset the comp and clear the problem
SOURCE: 2006 chevy express van reset anti theft system?
there may also be a "key chip" that goes under the dash, I have seen those fall out and keep the car from starting (looks kind of like a wide USB fob such as this:
5,871 views
Usually answered in minutes!
×