The call we get from this area isn't usually "opener's dead." It's "the opener runs but the door doesn't seem as strong as it used to be," or a remote that used to reach from the street now only works from the driveway. On a house built in 2001, that's a motor nearing the end of its working life, not a wiring fault - chain-drive units from that build era weren't made to run twenty-plus years at full duty cycle.
The other common one, especially heading into winter, is an opener that hesitates or reverses partway up on the first cold morning. That's a lubrication and gear-wear issue more than an electrical one, and it shows up here because of how cold it gets, which the next section covers.