The Car Doctor recommends using a jump-pack as a memory saver when changing a car battery instead of a battery charger. A weak key fob battery can cause issues with restarting a car but should not ...

You may know the signs of a key fob with a bad battery: having to press the button multiple times or getting close to the car for activation to kick in. Sometimes the functions engage, and at other ...

Battery registration allows the car to adjust to the new battery settings and ensures that the car's systems properly recogniese the new battery. It's necessary for vehicles that use Intelligent ...