Fantastic question! Your car warranty should cover most electrical issues, as long as you get a comprehensive warranty. A comprehensive warranty covers above and beyond typical vehicle issues and repairs your car might need down the road.
Coverage for comprehensive warranties may be slightly different depending on the vehicle manufacturer.
Make sure when buying the warranty, whether a regular warranty or an extended warranty, that you understand everything that is and is not covered. You can ask your service agent to go over the contract with you and highlight which items are covered. Having a firm grasp of what’s covered and what the rules of the warranty are will save you time and money down the road.