Can you please tell me what battery to replace in Key Fob? Also, lately, my ignition key has been getting stuck in ignition, is this common?
Lastly, best way to get a copy of the ignition key?

Thanks so much. I'm new to forum and grateful to be here.
Cindy

 

The most reliable way is to pop open the keyfob and look at the battery as the type is stamped on the battery.

Suggest a Dry Lube PTFE Spray as it not attract dirt or gum up. I prefer it over graphite.

If you have a gray headed key it is a security key and needs to be programmed to the vehicle. If you have 2 keys I believe you can add an additional key yourself. If you only have a single key you will likely need a dealer or locksmith.