If the battery in your car key fob has died, here's how to replace it – including the type of battery you'll need and the cost involved.

Labor will run an hour or two because of the reprogram that needs to happen once the new computer is installed, but the replacement itself is pretty straightforward.

Labor will run an hour or two because of the reprogram that needs to happen once the new computer is installed, but the replacement itself is pretty straightforward.

So the wife and I got a 2000 Olds Intrigue, which is nice, but the security system is driving me insane. I'm pretty sure it's factory installed, but I'm not sure (having no documentation ...

One of the most common ways thieves are stealing cars is using an electronic device to reprogram a car's factory setting — to hack into a car's computer and re-program it to accept the key they ...