Depends on the car. Most cars use a universal module called a "556U" With this module, you put a chipped key in the module which was a wire that wraps around the key and the other side wraps around the key cylinder so the car thinks the key is in the cylinder. There are new modules that have just come out that interface with the car's immobilizer system that store the code in them where the person does not need to lose a key
In my case it was because the original key has a microchip in it that the copied key does not. In order to get a key with a microchip in it, I have to go to the dealer and order one at the price of around $85.
the only way to start a car when the remote key is dead is to start it by putting the key into the ignition.
Any key bypass system intended for that vehicle. It must be properly installed with remote start system brain.
check the microchip in the key if its missing or bad the truck wont start
Is your key chipped? There is a microchip built into the key as a anti theft device.
Have someone use your key and start it or install an aftermarket remote starter.
How do you program the remote key fob on a 2005 Chevy Malibu maxx
click remote start one time
with key
Electronic transponder microchip in key is bad or missing.
Yes.
just buy a remote start for it -- trust me -- it will save you grief in the long run. Your key is likely not being read because of the amount of use in the ignition, the remote start simulates the resistor in your key to the security system so it can remote start the car. I just use the remote start when the key wont work.