Changed ingition cylinder auxillery works but will not turn over
My key would no longer start my 99 intrigue so I chanced the whole ignition cylinder with new key. I reconnected every thing all the auxillery works but the car will not turn over, the security light stays on. A mechanic friend of mine told me that there is a dimple on the key that acts as a secuity I checked it out and found it is so. I am just waiting to see if i can reset this myself. I tried disconnecting the power but that did not work.
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Re: changed ingition cylinder auxillery works but will...
U will need to have the car taken in to the dealer so the security electronic module can be programmed to accept the code from the new key, there is no other way. Why is this the issue? think about this, if just installing a new lock cylinder was all it took to steal the car wouldn't that defeat the purpose of the system?
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If your vehicle was towed, check the fuel pump intertia switch located near the top of the passenger side kick panel.
if you changed the key, you will be having an antitheft problem.
you could try putting an original key at the lock cylinder while turning the new key, it may allow it to start... if so, new key will require programming, or have the new lock cylinder coded to the old keys.
The security light is a visual indication that something in the car's antitheft system is failing. In most GM cars and trucks there is a hidden system that most people are unaware even exists. From the moment you put your key in the ignition, there begins a constant line of communication between your key's security chip or transponder, to the ignition's lock cylinder, and then to the car's TDM (Theft Deterrent Module). These 3 parts are in CONSTANT communication. If the key is in the ignition, then these parts are sending signals to each other. The security light illuminates when that signal gets broken, even just for a second. When the signal breaks, the car misinterprets this as an attempt at theft and goes into antitheft mode. The car thinks its being stolen or hotwired because it is not getting that signal from YOUR specific key. This is why the security light turns on and shuts down your vehicle. This link explains it pretty well.
Hi there:The most likely cause will be the ignition key cylinder. Its fairly common for this to happen over time. There are a few items you can try to see if you can get the key to turn so that you can drive it to a repair shop and have the key cylinder replaced. First step is to try wiggling the key alot......this is the most common method that works for me. Wiggle it up and down and see if it eventually turns. The next step is to blow the key cylinder hole out with compressed air......not air in a can that you use to blow your key board off with. You need something with some good strong air pressure. Then if this doesnt work then you can try the bump method. With the key in the ignition.....tap on the end of it while wiggling the key and trying to turn it. Tap it with some force but just not too much so as to not cause any damage. If this doesnt work that chances are that you may have to have the vehicle towed to a repair shop of have a Lock smith come out and attempt the repair. Also make sure to use another key if avail to make sure no problems with the key itself. As mentioned, the key cylinder is the most likely cause for this concern. Also make sure the steering is not in a bind, try moving the steering hard in either direction while turning the key to see if any change. Hope this helps; also keep in mind that your feedback is important and I`ll appreciate your time and consideration if you leave some testimonial comment about this answer. Thank you for using FixYa.
Make sure the vehical is in park. If it is not, the key will not release. If you did not turn the key down far enough, or turned it too far, the key is in auxillery and needs to be switched to the off position.
1.Close the vehicle doors. 2.Turn OFF the ignition. 3.Remove the key from the ignition. 4.Press and hold the driver side door lock switch in the UNLOCK position. 5.Insert the ignition key into the ignition lock cylinder and remove the key. (Do not turn the ignition key in the lock cylinder.) 6.Insert the ignition key into the ignition lock cylinder and remove the key. (Do not turn the ignition key in the lock cylinder.) 7.Insert
the ignition key into the ignition lock cylinder. (Do not turn the
ignition key in the lock cylinder.) Leave the ignition key in the
ignition lock cylinder. 8.Release the door lock switch. The vehicle will sound three beeps in order to verify the Program Mode has been activated. 9.Press
the LOCK and UNLOCK buttons together on the keyless entry transmitter
and hold until the vehicle beeps twice to verify that the transmitter
has been successfully programmed (this take approximately 15 seconds). 10.Perform the previous step to program up to four transmitters (including your old ones). 11.Remove the ignition key in order to exit the Program Mode.