SwatchBattery has a lot of coin type batteries. http://swatchbattery.com/ . My 2002 300M remote uses a CR2016 (3volt) battery which they carry.
Possible weak remote battery or failed remote.
Just call Parts, the battery costs $6.00 you can replace it yourself.
To change key fob battery in 2011 Chrysler 300, simply release the cover by using a screwdriver to take off the battery cover. Then, replace the old battery with a new CR2032 3V/225mAh Lithium coin cell battery. Slide the cover back on and screw the little screw in place.
Use your key to unlock the door and then pull the hood release.
Use the key??? There are jump start points under the hood.
The system will reset when the proper key is put in the ignition and turned on.
The Honda Accord remote key does have a battery.
Either unlock the doors with the remote, or unlock any door with the key.
The fob may be defective or it may have lost programming.
Unlock the car with the remote or the key in the door.Unlock the car with the remote or the key in the door.
Unlock the car with the remote or with the key in the door.Unlock the car with the remote or with the key in the door.
The Chrysler 300 key FOB must initially be programmed at the Chrysler dealership. You can use the Chrysler dealership FOB code to change the initial code to your personal code.